Merge pull request #574 from 0xProject/feature/rm-rf-deployer

Remove @0xproject/deployer.Deployer. Make contracts able to deploy themselves

124 files changed, 854 insertions, 1107 deletions

diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index a23e01938..dafd8af88 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -16,15 +16,14 @@
         "prebuild": "run-s clean generate_contract_wrappers",
         "build": "run-p build:umd:prod build:commonjs; exit 0;",
         "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis 'src/compact_artifacts/@(Exchange|Token|TokenTransferProxy|EtherToken|TokenRegistry|DummyToken).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend ethers && prettier --write 'src/contract_wrappers/generated/**.ts'",
-        "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
+        "lint": "tslint --project .",
         "test:circleci": "run-s test:coverage",
         "test": "run-s clean test:commonjs",
         "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
         "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
-        "update_artifacts": "for i in ${npm_package_config_contracts}; do copyfiles -u 4 ../migrations/artifacts/1.0.0/$i.json test/artifacts; done;",
         "clean": "shx rm -rf _bundles lib test_temp scripts",
         "build:umd:prod": "NODE_ENV=production webpack",
-        "build:commonjs": "tsc && yarn update_artifacts && copyfiles -u 2 './src/compact_artifacts/**/*.json' ./lib/src/compact_artifacts && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
+        "build:commonjs": "tsc && copyfiles -u 2 './src/compact_artifacts/**/*.json' ./lib/src/compact_artifacts && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
         "test:commonjs": "run-s build:commonjs run_mocha",
         "run_mocha": "mocha lib/test/**/*_test.js lib/test/global_hooks.js --timeout 10000 --bail --exit",
         "manual:postpublish": "yarn build; node ./scripts/postpublish.js",
@@ -34,7 +33,6 @@
     },
     "config": {
         "compact_artifacts": "Exchange DummyToken ZRXToken Token EtherToken TokenTransferProxy TokenRegistry",
-        "contracts": "Exchange DummyToken ZRXToken Token WETH9 TokenTransferProxy MultiSigWallet MultiSigWalletWithTimeLock MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress MaliciousToken TokenRegistry Arbitrage EtherDelta AccountLevels",
         "postpublish": {
             "assets": [
                 "packages/0x.js/_bundles/index.js",
@@ -61,7 +59,7 @@
         "node": ">=6.0.0"
     },
     "devDependencies": {
-        "@0xproject/deployer": "^0.4.3",
+        "@0xproject/sol-compiler": "^0.4.3",
         "@0xproject/dev-utils": "^0.4.1",
         "@0xproject/migrations": "^0.0.5",
         "@0xproject/monorepo-scripts": "^0.1.19",
diff --git a/packages/0x.js/src/0x.ts b/packages/0x.js/src/0x.ts
index 78f9f6beb..f603ad644 100644
--- a/packages/0x.js/src/0x.ts
+++ b/packages/0x.js/src/0x.ts
@@ -144,10 +144,10 @@ export class ZeroEx {
         ]);
         const artifactJSONs = _.values(artifacts);
         const abiArrays = _.map(artifactJSONs, artifact => artifact.abi);
-        const defaults = {
+        const txDefaults = {
             gasPrice: config.gasPrice,
         };
-        this._web3Wrapper = new Web3Wrapper(provider, defaults);
+        this._web3Wrapper = new Web3Wrapper(provider, txDefaults);
         _.forEach(abiArrays, abi => {
             this._web3Wrapper.abiDecoder.addABI(abi);
         });
diff --git a/packages/0x.js/test/global_hooks.ts b/packages/0x.js/test/global_hooks.ts
index e3c986524..88f202761 100644
--- a/packages/0x.js/test/global_hooks.ts
+++ b/packages/0x.js/test/global_hooks.ts
@@ -1,7 +1,18 @@
+import { devConstants } from '@0xproject/dev-utils';
 import { runMigrationsAsync } from '@0xproject/migrations';
+import * as path from 'path';
 
-import { deployer } from './utils/deployer';
+import { constants } from './utils/constants';
+import { provider } from './utils/web3_wrapper';
 
-before('migrate contracts', async () => {
-    await runMigrationsAsync(deployer);
+before('migrate contracts', async function() {
+    // HACK: Since the migrations take longer then our global mocha timeout limit
+    // we manually increase it for this before hook.
+    this.timeout(20000);
+    const txDefaults = {
+        gas: devConstants.GAS_ESTIMATE,
+        from: devConstants.TESTRPC_FIRST_ADDRESS,
+    };
+    const artifactsDir = `../migrations/artifacts/1.0.0`;
+    await runMigrationsAsync(provider, artifactsDir, txDefaults);
 });
diff --git a/packages/0x.js/test/utils/deployer.ts b/packages/0x.js/test/utils/deployer.ts
deleted file mode 100644
index b092322e2..000000000
--- a/packages/0x.js/test/utils/deployer.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { Deployer } from '@0xproject/deployer';
-import { devConstants } from '@0xproject/dev-utils';
-import * as path from 'path';
-
-import { constants } from './constants';
-
-import { provider } from './web3_wrapper';
-
-const artifactsDir = path.resolve('test', 'artifacts');
-const deployerOpts = {
-    artifactsDir,
-    provider,
-    networkId: constants.TESTRPC_NETWORK_ID,
-    defaults: {
-        gas: devConstants.GAS_ESTIMATE,
-    },
-};
-export const deployer = new Deployer(deployerOpts);
diff --git a/packages/0x.js/test/utils/fill_scenarios.ts b/packages/0x.js/test/utils/fill_scenarios.ts
index 5a82a56d2..7f28c8af3 100644
--- a/packages/0x.js/test/utils/fill_scenarios.ts
+++ b/packages/0x.js/test/utils/fill_scenarios.ts
@@ -35,7 +35,6 @@ export class FillScenarios {
         const web3Wrapper = (this._zeroEx as any)._web3Wrapper as Web3Wrapper;
         for (const token of this._tokens) {
             if (token.symbol !== 'ZRX' && token.symbol !== 'WETH') {
-                const defaults = {};
                 const dummyToken = new DummyTokenContract(
                     artifacts.DummyTokenArtifact.abi,
                     token.address,
diff --git a/packages/abi-gen/package.json b/packages/abi-gen/package.json
index 0ee7e1979..82184a596 100644
--- a/packages/abi-gen/package.json
+++ b/packages/abi-gen/package.json
@@ -6,7 +6,7 @@
     "types": "lib/index.d.ts",
     "scripts": {
         "build:watch": "tsc -w",
-        "lint": "tslint --project . 'src/**/*.ts'",
+        "lint": "tslint --project .",
         "clean": "shx rm -rf lib scripts",
         "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
         "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
diff --git a/packages/abi-gen/src/index.ts b/packages/abi-gen/src/index.ts
index 7125171b9..a280f2e63 100644
--- a/packages/abi-gen/src/index.ts
+++ b/packages/abi-gen/src/index.ts
@@ -114,7 +114,7 @@ for (const abiFileName of abiFileNames) {
     if (_.isUndefined(ABI)) {
         logUtils.log(`${chalk.red(`ABI not found in ${abiFileName}.`)}`);
         logUtils.log(
-            `Please make sure your ABI file is either an array with ABI entries or a truffle artifact or 0x deployer artifact`,
+            `Please make sure your ABI file is either an array with ABI entries or a truffle artifact or 0x sol-compiler artifact`,
         );
         process.exit(1);
     }
diff --git a/packages/assert/package.json b/packages/assert/package.json
index e02e018ae..f86bbb33f 100644
--- a/packages/assert/package.json
+++ b/packages/assert/package.json
@@ -8,7 +8,7 @@
         "build:watch": "tsc -w",
         "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
         "clean": "shx rm -rf lib test_temp scripts",
-        "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
+        "lint": "tslint --project .",
         "run_mocha": "mocha lib/test/**/*_test.js --exit",
         "prepublishOnly": "run-p build",
         "test": "run-s clean build run_mocha",
diff --git a/packages/base-contract/src/index.ts b/packages/base-contract/src/index.ts
index e95b18db6..f9298f413 100644
--- a/packages/base-contract/src/index.ts
+++ b/packages/base-contract/src/index.ts
@@ -1,6 +1,7 @@
 import {
     AbiDefinition,
     AbiType,
+    ConstructorAbi,
     ContractAbi,
     DataItem,
     MethodAbi,
@@ -24,6 +25,8 @@ export class BaseContract {
     protected _web3Wrapper: Web3Wrapper;
     public abi: ContractAbi;
     public address: string;
+    public contractName: string;
+    public constructorArgs: any[] = [];
     protected static _formatABIDataItemList(
         abis: DataItem[],
         values: any[],
@@ -37,11 +40,31 @@ export class BaseContract {
     protected static _bigNumberToString(type: string, value: any): any {
         return _.isObject(value) && value.isBigNumber ? value.toString() : value;
     }
+    protected static _lookupConstructorAbi(abi: ContractAbi): ConstructorAbi {
+        const constructorAbiIfExists = _.find(
+            abi,
+            (abiDefinition: AbiDefinition) => abiDefinition.type === AbiType.Constructor,
+        ) as ConstructorAbi | undefined;
+        if (!_.isUndefined(constructorAbiIfExists)) {
+            return constructorAbiIfExists;
+        } else {
+            // If the constructor is not explicitly defined, it won't be included in the ABI. It is
+            // still callable however, so we construct what the ABI would look like were it to exist.
+            const defaultConstructorAbi: ConstructorAbi = {
+                type: AbiType.Constructor,
+                stateMutability: 'nonpayable',
+                payable: false,
+                inputs: [],
+            };
+            return defaultConstructorAbi;
+        }
+    }
     protected static _bnToBigNumber(type: string, value: any): any {
         return _.isObject(value) && value._bn ? new BigNumber(value.toString()) : value;
     }
-    protected async _applyDefaultsToTxDataAsync<T extends Partial<TxData | TxDataPayable>>(
+    protected static async _applyDefaultsToTxDataAsync<T extends Partial<TxData | TxDataPayable>>(
         txData: T,
+        txDefaults: Partial<TxData>,
         estimateGasAsync?: (txData: T) => Promise<number>,
     ): Promise<TxData> {
         // Gas amount sourced with the following priorities:
@@ -49,13 +72,12 @@ export class BaseContract {
         // 2. Global config passed in at library instantiation
         // 3. Gas estimate calculation + safety margin
         const removeUndefinedProperties = _.pickBy;
-        const txDataWithDefaults = ({
-            to: this.address,
-            ...removeUndefinedProperties(this._web3Wrapper.getContractDefaults()),
+        const txDataWithDefaults: TxData = {
+            ...removeUndefinedProperties(txDefaults),
             ...removeUndefinedProperties(txData as any),
             // HACK: TS can't prove that T is spreadable.
             // Awaiting https://github.com/Microsoft/TypeScript/pull/13288 to be merged
-        } as any) as TxData;
+        } as any;
         if (_.isUndefined(txDataWithDefaults.gas) && !_.isUndefined(estimateGasAsync)) {
             const estimatedGas = await estimateGasAsync(txData);
             txDataWithDefaults.gas = estimatedGas;
@@ -82,8 +104,15 @@ export class BaseContract {
         }) as MethodAbi;
         return methodAbi;
     }
-    constructor(abi: ContractAbi, address: string, provider: Provider, defaults?: Partial<TxData>) {
-        this._web3Wrapper = new Web3Wrapper(provider, defaults);
+    constructor(
+        contractName: string,
+        abi: ContractAbi,
+        address: string,
+        provider: Provider,
+        txDefaults?: Partial<TxData>,
+    ) {
+        this.contractName = contractName;
+        this._web3Wrapper = new Web3Wrapper(provider, txDefaults);
         this.abi = abi;
         this.address = address;
         const methodAbis = this.abi.filter(
diff --git a/packages/connect/package.json b/packages/connect/package.json
index efc61178f..2930de98e 100644
--- a/packages/connect/package.json
+++ b/packages/connect/package.json
@@ -16,7 +16,7 @@
         "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
         "clean": "shx rm -rf lib test_temp scripts",
         "copy_test_fixtures": "copyfiles -u 2 './test/fixtures/**/*.json' ./lib/test/fixtures",
-        "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
+        "lint": "tslint --project .",
         "run_mocha": "mocha lib/test/**/*_test.js --exit",
         "test": "run-s clean build copy_test_fixtures run_mocha",
         "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
diff --git a/packages/contract_templates/contract.handlebars b/packages/contract_templates/contract.handlebars
index cf51dad90..ed11ac8d2 100644
--- a/packages/contract_templates/contract.handlebars
+++ b/packages/contract_templates/contract.handlebars
@@ -5,8 +5,9 @@
 // tslint:disable:no-consecutive-blank-lines
 // tslint:disable-next-line:no-unused-variable
 import { BaseContract } from '@0xproject/base-contract';
+import { ContractArtifact } from '@0xproject/sol-compiler';
 import { BlockParam, BlockParamLiteral, CallData, ContractAbi, DataItem, MethodAbi, Provider, TxData, TxDataPayable } from '@0xproject/types';
-import { BigNumber, classUtils, promisify } from '@0xproject/utils';
+import { BigNumber, classUtils, logUtils, promisify } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as ethers from 'ethers';
 import * as _ from 'lodash';
@@ -39,8 +40,49 @@ export class {{contractName}}Contract extends BaseContract {
     {{> tx contractName=../contractName}}
     {{/this.constant}}
 {{/each}}
-    constructor(abi: ContractAbi, address: string, provider: Provider, defaults?: Partial<TxData>) {
-        super(abi, address, provider, defaults);
+    public static async deployFrom0xArtifactAsync(
+        artifact: ContractArtifact,
+        provider: Provider,
+        txDefaults: Partial<TxData>,
+        {{> typed_params inputs=ctor.inputs}}
+    ): Promise<{{contractName}}Contract> {
+        if (_.isUndefined(artifact.compilerOutput)) {
+            throw new Error('Compiler output not found in the artifact file');
+        }
+        const bytecode = artifact.compilerOutput.evm.bytecode.object;
+        const abi = artifact.compilerOutput.abi;
+        return {{contractName}}Contract.deployAsync(bytecode, abi, provider, txDefaults, {{> params inputs=ctor.inputs}});
+    }
+    public static async deployAsync(
+        bytecode: string,
+        abi: ContractAbi,
+        provider: Provider,
+        txDefaults: Partial<TxData>,
+        {{> typed_params inputs=ctor.inputs}}
+    ): Promise<{{contractName}}Contract> {
+        const constructorAbi = BaseContract._lookupConstructorAbi(abi);
+        [{{> params inputs=ctor.inputs}}] = BaseContract._formatABIDataItemList(
+            constructorAbi.inputs,
+            [{{> params inputs=ctor.inputs}}],
+            BaseContract._bigNumberToString,
+        );
+        const txData = ethers.Contract.getDeployTransaction(bytecode, abi, {{> params inputs=ctor.inputs}});
+        const web3Wrapper = new Web3Wrapper(provider);
+        const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
+            txData,
+            txDefaults,
+            web3Wrapper.estimateGasAsync.bind(web3Wrapper),
+        );
+        const txHash = await web3Wrapper.sendTransactionAsync(txDataWithDefaults);
+        logUtils.log(`transactionHash: ${txHash}`);
+        const txReceipt = await web3Wrapper.awaitTransactionMinedAsync(txHash);
+        logUtils.log(`{{contractName}} successfully deployed at ${txReceipt.contractAddress}`);
+        const contractInstance = new {{contractName}}Contract(abi, txReceipt.contractAddress as string, provider, txDefaults);
+        contractInstance.constructorArgs = [{{> params inputs=ctor.inputs}}];
+        return contractInstance;
+    }
+    constructor(abi: ContractAbi, address: string, provider: Provider, txDefaults?: Partial<TxData>) {
+        super("{{contractName}}", abi, address, provider, txDefaults);
         classUtils.bindAll(this, ['_ethersInterfacesByFunctionSignature', 'address', 'abi', '_web3Wrapper']);
     }
 } // tslint:disable:max-file-line-count
diff --git a/packages/contract_templates/partials/callAsync.handlebars b/packages/contract_templates/partials/callAsync.handlebars
index 58fb2f09c..99fda80e1 100644
--- a/packages/contract_templates/partials/callAsync.handlebars
+++ b/packages/contract_templates/partials/callAsync.handlebars
@@ -12,10 +12,12 @@ async callAsync(
         {{> params inputs=inputs}}
     ) as ethers.CallDescription;
     const encodedData = ethersFunction.data;
-    const callDataWithDefaults = await self._applyDefaultsToTxDataAsync(
+    const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
         {
+            to: self.address,
             data: encodedData,
-        }
+        },
+        self._web3Wrapper.getContractDefaults(),
     )
     const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
     let resultArray = ethersFunction.parse(rawCallResult);
diff --git a/packages/contract_templates/partials/tx.handlebars b/packages/contract_templates/partials/tx.handlebars
index 1bdf80c42..e297d05e6 100644
--- a/packages/contract_templates/partials/tx.handlebars
+++ b/packages/contract_templates/partials/tx.handlebars
@@ -14,11 +14,13 @@ public {{this.tsName}} = {
         const encodedData = self._lookupEthersInterface('{{this.functionSignature}}').functions.{{this.name}}(
             {{> params inputs=inputs}}
         ).data;
-        const txDataWithDefaults = await self._applyDefaultsToTxDataAsync(
+        const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
             {
+                to: self.address,
                 ...txData,
                 data: encodedData,
             },
+            self._web3Wrapper.getContractDefaults(),
             self.{{this.tsName}}.estimateGasAsync.bind(
                 self,
                 {{> params inputs=inputs}}
@@ -33,15 +35,17 @@ public {{this.tsName}} = {
     ): Promise<number> {
         const self = this as any as {{contractName}}Contract;
         const inputAbi = self._lookupAbi('{{this.functionSignature}}').inputs;
-        [{{> params inputs=inputs}}] = BaseContract._formatABIDataItemList(inputAbi, [{{> params inputs=inputs}}], BaseContract._bigNumberToString.bind(this));
+        [{{> params inputs=inputs}}] = BaseContract._formatABIDataItemList(inputAbi, [{{> params inputs=inputs}}], BaseContract._bigNumberToString);
         const encodedData = self._lookupEthersInterface('{{this.functionSignature}}').functions.{{this.name}}(
             {{> params inputs=inputs}}
         ).data;
-        const txDataWithDefaults = await self._applyDefaultsToTxDataAsync(
+        const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
             {
+                to: self.address,
                 ...txData,
                 data: encodedData,
-            }
+            },
+            self._web3Wrapper.getContractDefaults(),
         );
         const gas = await self._web3Wrapper.estimateGasAsync(txDataWithDefaults);
         return gas;
@@ -51,7 +55,7 @@ public {{this.tsName}} = {
     ): string {
         const self = this as any as {{contractName}}Contract;
         const inputAbi = self._lookupAbi('{{this.functionSignature}}').inputs;
-        [{{> params inputs=inputs}}] = BaseContract._formatABIDataItemList(inputAbi, [{{> params inputs=inputs}}], BaseContract._bigNumberToString.bind(self));
+        [{{> params inputs=inputs}}] = BaseContract._formatABIDataItemList(inputAbi, [{{> params inputs=inputs}}], BaseContract._bigNumberToString);
         const abiEncodedTransactionData = self._lookupEthersInterface('{{this.functionSignature}}').functions.{{this.name}}(
             {{> params inputs=inputs}}
         ).data;
diff --git a/packages/contracts/package.json b/packages/contracts/package.json
index c47518f17..9e082a6de 100644
--- a/packages/contracts/package.json
+++ b/packages/contracts/package.json
@@ -16,17 +16,17 @@
         "test:coverage": "SOLIDITY_COVERAGE=true run-s build run_mocha coverage:report:text coverage:report:lcov",
         "run_mocha": "mocha 'lib/test/**/*.js' --timeout 100000 --bail --exit",
         "compile:comment": "Yarn workspaces do not link binaries correctly so we need to reference them directly https://github.com/yarnpkg/yarn/issues/3846",
-        "compile": "node ../deployer/lib/src/cli.js compile",
+        "compile": "node ../sol-compiler/lib/src/cli.js",
         "clean": "shx rm -rf ./lib",
         "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis  ${npm_package_config_abis} --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend ethers && prettier --write 'src/contract_wrappers/generated/**.ts'",
-        "lint": "tslint --project . 'migrations/**/*.ts' 'test/**/*.ts' 'util/**/*.ts' 'deploy/**/*.ts'",
+        "lint": "tslint --project .",
         "coverage:report:text": "istanbul report text",
         "coverage:report:html": "istanbul report html && open coverage/index.html",
         "coverage:report:lcov": "istanbul report lcov",
         "test:circleci": "yarn test:coverage"
     },
     "config": {
-        "abis": "../migrations/artifacts/1.0.0/@(DummyToken|TokenTransferProxy|Exchange|TokenRegistry|MultiSigWallet|MultiSigWalletWithTimeLock|MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress|TokenRegistry|ZRXToken|Arbitrage|EtherDelta|AccountLevels).json"
+        "abis": "../migrations/artifacts/1.0.0/@(DummyToken|TokenTransferProxy|Exchange|TokenRegistry|MultiSigWallet|MultiSigWalletWithTimeLock|MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress|TokenRegistry|ZRXToken|Arbitrage|EtherDelta|AccountLevels|WETH9|MaliciousToken).json"
     },
     "repository": {
         "type": "git",
@@ -60,7 +60,8 @@
     },
     "dependencies": {
         "0x.js": "^0.37.2",
-        "@0xproject/deployer": "^0.4.3",
+        "@0xproject/base-contract": "^0.3.1",
+        "@0xproject/sol-compiler": "^0.4.3",
         "@0xproject/types": "^0.6.3",
         "@0xproject/typescript-typings": "^0.3.1",
         "@0xproject/utils": "^0.6.1",
@@ -68,7 +69,7 @@
         "bn.js": "^4.11.8",
         "ethereumjs-abi": "^0.6.4",
         "ethereumjs-util": "^5.1.1",
-        "ethers-contracts": "^2.2.1",
+        "ethers": "^3.0.15",
         "lodash": "^4.17.4",
         "web3": "^0.20.0"
     }
diff --git a/packages/contracts/test/ether_token.ts b/packages/contracts/test/ether_token.ts
index 4023abad0..f80f2159e 100644
--- a/packages/contracts/test/ether_token.ts
+++ b/packages/contracts/test/ether_token.ts
@@ -4,12 +4,14 @@ import { BigNumber, promisify } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as chai from 'chai';
 
+import { WETH9Contract } from '../src/contract_wrappers/generated/weth9';
+import { artifacts } from '../util/artifacts';
 import { constants } from '../util/constants';
 import { ContractName } from '../util/types';
 
 import { chaiSetup } from './utils/chai_setup';
-import { deployer } from './utils/deployer';
-import { provider, web3Wrapper } from './utils/web3_wrapper';
+
+import { provider, txDefaults, web3Wrapper } from './utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -24,7 +26,7 @@ describe('EtherToken', () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         account = accounts[0];
 
-        const etherToken = await deployer.deployAsync(ContractName.EtherToken);
+        const etherToken = await WETH9Contract.deployFrom0xArtifactAsync(artifacts.EtherToken, provider, txDefaults);
         etherTokenAddress = etherToken.address;
         zeroEx = new ZeroEx(provider, {
             gasPrice,
diff --git a/packages/contracts/test/exchange/core.ts b/packages/contracts/test/exchange/core.ts
index 689b11062..e40b564c6 100644
--- a/packages/contracts/test/exchange/core.ts
+++ b/packages/contracts/test/exchange/core.ts
@@ -13,7 +13,9 @@ import {
     LogErrorContractEventArgs,
     LogFillContractEventArgs,
 } from '../../src/contract_wrappers/generated/exchange';
+import { MaliciousTokenContract } from '../../src/contract_wrappers/generated/malicious_token';
 import { TokenTransferProxyContract } from '../../src/contract_wrappers/generated/token_transfer_proxy';
+import { artifacts } from '../../util/artifacts';
 import { Balances } from '../../util/balances';
 import { constants } from '../../util/constants';
 import { crypto } from '../../util/crypto';
@@ -21,8 +23,8 @@ import { ExchangeWrapper } from '../../util/exchange_wrapper';
 import { OrderFactory } from '../../util/order_factory';
 import { BalancesByOwner, ContractName, ExchangeContractErrs } from '../../util/types';
 import { chaiSetup } from '../utils/chai_setup';
-import { deployer } from '../utils/deployer';
-import { provider, web3Wrapper } from '../utils/web3_wrapper';
+
+import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -54,25 +56,47 @@ describe('Exchange', () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         maker = accounts[0];
         [tokenOwner, taker, feeRecipient] = accounts;
-        const [repInstance, dgdInstance, zrxInstance] = await Promise.all([
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
+        [rep, dgd, zrx] = await Promise.all([
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
         ]);
-        rep = new DummyTokenContract(repInstance.abi, repInstance.address, provider);
-        dgd = new DummyTokenContract(dgdInstance.abi, dgdInstance.address, provider);
-        zrx = new DummyTokenContract(zrxInstance.abi, zrxInstance.address, provider);
-        const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
-        tokenTransferProxy = new TokenTransferProxyContract(
-            tokenTransferProxyInstance.abi,
-            tokenTransferProxyInstance.address,
+        tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+            artifacts.TokenTransferProxy,
             provider,
+            txDefaults,
         );
-        const exchangeInstance = await deployer.deployAsync(ContractName.Exchange, [
+        exchange = await ExchangeContract.deployFrom0xArtifactAsync(
+            artifacts.Exchange,
+            provider,
+            txDefaults,
             zrx.address,
             tokenTransferProxy.address,
-        ]);
-        exchange = new ExchangeContract(exchangeInstance.abi, exchangeInstance.address, provider);
+        );
         await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: accounts[0] });
         zeroEx = new ZeroEx(provider, {
             exchangeContractAddress: exchange.address,
@@ -689,7 +713,11 @@ describe('Exchange', () => {
 
         it('should throw if getBalance or getAllowance attempts to change state and \
                 shouldThrowOnInsufficientBalanceOrAllowance = false', async () => {
-            const maliciousToken = await deployer.deployAsync(ContractName.MaliciousToken);
+            const maliciousToken = await MaliciousTokenContract.deployFrom0xArtifactAsync(
+                artifacts.MaliciousToken,
+                provider,
+                txDefaults,
+            );
             await maliciousToken.approve.sendTransactionAsync(tokenTransferProxy.address, INITIAL_ALLOWANCE, {
                 from: taker,
             });
diff --git a/packages/contracts/test/exchange/helpers.ts b/packages/contracts/test/exchange/helpers.ts
index 8fc30c0b5..441c1bc28 100644
--- a/packages/contracts/test/exchange/helpers.ts
+++ b/packages/contracts/test/exchange/helpers.ts
@@ -11,13 +11,18 @@ import {
     LogErrorContractEventArgs,
     LogFillContractEventArgs,
 } from '../../src/contract_wrappers/generated/exchange';
+
+import { DummyTokenContract } from '../../src/contract_wrappers/generated/dummy_token';
+import { TokenRegistryContract } from '../../src/contract_wrappers/generated/token_registry';
+import { TokenTransferProxyContract } from '../../src/contract_wrappers/generated/token_transfer_proxy';
+import { artifacts } from '../../util/artifacts';
 import { constants } from '../../util/constants';
 import { ExchangeWrapper } from '../../util/exchange_wrapper';
 import { OrderFactory } from '../../util/order_factory';
 import { ContractName } from '../../util/types';
 import { chaiSetup } from '../utils/chai_setup';
-import { deployer } from '../utils/deployer';
-import { provider, web3Wrapper } from '../utils/web3_wrapper';
+
+import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -35,19 +40,53 @@ describe('Exchange', () => {
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         [maker, feeRecipient] = accounts;
-        const tokenRegistry = await deployer.deployAsync(ContractName.TokenRegistry);
-        const tokenTransferProxy = await deployer.deployAsync(ContractName.TokenTransferProxy);
+        const tokenRegistry = await TokenRegistryContract.deployFrom0xArtifactAsync(
+            artifacts.TokenRegistry,
+            provider,
+            txDefaults,
+        );
+        const tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+            artifacts.TokenTransferProxy,
+            provider,
+            txDefaults,
+        );
         const [rep, dgd, zrx] = await Promise.all([
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
         ]);
-        const exchangeInstance = await deployer.deployAsync(ContractName.Exchange, [
+        const exchange = await ExchangeContract.deployFrom0xArtifactAsync(
+            artifacts.Exchange,
+            provider,
+            txDefaults,
             zrx.address,
             tokenTransferProxy.address,
-        ]);
-        const exchange = new ExchangeContract(exchangeInstance.abi, exchangeInstance.address, provider);
-        await tokenTransferProxy.addAuthorizedAddress(exchange.address, { from: accounts[0] });
+        );
+        await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: accounts[0] });
         const zeroEx = new ZeroEx(provider, { networkId: constants.TESTRPC_NETWORK_ID });
         exchangeWrapper = new ExchangeWrapper(exchange, zeroEx);
         const defaultOrderParams = {
diff --git a/packages/contracts/test/exchange/wrapper.ts b/packages/contracts/test/exchange/wrapper.ts
index c658dca79..57ccd05bd 100644
--- a/packages/contracts/test/exchange/wrapper.ts
+++ b/packages/contracts/test/exchange/wrapper.ts
@@ -15,14 +15,15 @@ import {
 } from '../../src/contract_wrappers/generated/exchange';
 import { TokenRegistryContract } from '../../src/contract_wrappers/generated/token_registry';
 import { TokenTransferProxyContract } from '../../src/contract_wrappers/generated/token_transfer_proxy';
+import { artifacts } from '../../util/artifacts';
 import { Balances } from '../../util/balances';
 import { constants } from '../../util/constants';
 import { ExchangeWrapper } from '../../util/exchange_wrapper';
 import { OrderFactory } from '../../util/order_factory';
 import { BalancesByOwner, ContractName } from '../../util/types';
 import { chaiSetup } from '../utils/chai_setup';
-import { deployer } from '../utils/deployer';
-import { provider, web3Wrapper } from '../utils/web3_wrapper';
+
+import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -54,27 +55,52 @@ describe('Exchange', () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         tokenOwner = accounts[0];
         [maker, taker, feeRecipient] = accounts;
-        const [repInstance, dgdInstance, zrxInstance] = await Promise.all([
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
-            deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS),
+        [rep, dgd, zrx] = await Promise.all([
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
+            DummyTokenContract.deployFrom0xArtifactAsync(
+                artifacts.DummyToken,
+                provider,
+                txDefaults,
+                constants.DUMMY_TOKEN_NAME,
+                constants.DUMMY_TOKEN_SYMBOL,
+                constants.DUMMY_TOKEN_DECIMALS,
+                constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+            ),
         ]);
-        rep = new DummyTokenContract(repInstance.abi, repInstance.address, provider);
-        dgd = new DummyTokenContract(dgdInstance.abi, dgdInstance.address, provider);
-        zrx = new DummyTokenContract(zrxInstance.abi, zrxInstance.address, provider);
-        const tokenRegistryInstance = await deployer.deployAsync(ContractName.TokenRegistry);
-        tokenRegistry = new TokenRegistryContract(tokenRegistryInstance.abi, tokenRegistryInstance.address, provider);
-        const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
-        tokenTransferProxy = new TokenTransferProxyContract(
-            tokenTransferProxyInstance.abi,
-            tokenTransferProxyInstance.address,
+        tokenRegistry = await TokenRegistryContract.deployFrom0xArtifactAsync(
+            artifacts.TokenRegistry,
+            provider,
+            txDefaults,
+        );
+        tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+            artifacts.TokenTransferProxy,
             provider,
+            txDefaults,
         );
-        const exchangeInstance = await deployer.deployAsync(ContractName.Exchange, [
+        exchange = await ExchangeContract.deployFrom0xArtifactAsync(
+            artifacts.Exchange,
+            provider,
+            txDefaults,
             zrx.address,
             tokenTransferProxy.address,
-        ]);
-        exchange = new ExchangeContract(exchangeInstance.abi, exchangeInstance.address, provider);
+        );
         await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: accounts[0] });
         const zeroEx = new ZeroEx(provider, { networkId: constants.TESTRPC_NETWORK_ID });
         exWrapper = new ExchangeWrapper(exchange, zeroEx);
diff --git a/packages/contracts/test/multi_sig_with_time_lock.ts b/packages/contracts/test/multi_sig_with_time_lock.ts
index 5cc744713..01bc0ec90 100644
--- a/packages/contracts/test/multi_sig_with_time_lock.ts
+++ b/packages/contracts/test/multi_sig_with_time_lock.ts
@@ -14,10 +14,10 @@ import { MultiSigWrapper } from '../util/multi_sig_wrapper';
 import { ContractName, SubmissionContractEventArgs } from '../util/types';
 
 import { chaiSetup } from './utils/chai_setup';
-import { deployer } from './utils/deployer';
-import { provider, web3Wrapper } from './utils/web3_wrapper';
 
-const MULTI_SIG_ABI = artifacts.MultiSigWalletWithTimeLockArtifact.compilerOutput.abi;
+import { provider, txDefaults, web3Wrapper } from './utils/web3_wrapper';
+
+const MULTI_SIG_ABI = artifacts.MultiSigWalletWithTimeLock.compilerOutput.abi;
 chaiSetup.configure();
 const expect = chai.expect;
 const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
@@ -47,15 +47,13 @@ describe('MultiSigWalletWithTimeLock', () => {
     describe('changeTimeLock', () => {
         describe('initially non-time-locked', async () => {
             before('deploy a wallet', async () => {
-                const multiSigInstance = await deployer.deployAsync(ContractName.MultiSigWalletWithTimeLock, [
+                multiSig = await MultiSigWalletWithTimeLockContract.deployFrom0xArtifactAsync(
+                    artifacts.MultiSigWalletWithTimeLock,
+                    provider,
+                    txDefaults,
                     owners,
                     SIGNATURES_REQUIRED,
-                    0,
-                ]);
-                multiSig = new MultiSigWalletWithTimeLockContract(
-                    multiSigInstance.abi,
-                    multiSigInstance.address,
-                    provider,
+                    new BigNumber(0),
                 );
                 multiSigWrapper = new MultiSigWrapper((multiSig as any) as MultiSigWalletContract);
 
@@ -144,15 +142,13 @@ describe('MultiSigWalletWithTimeLock', () => {
         });
         describe('initially time-locked', async () => {
             before('deploy a wallet', async () => {
-                const multiSigInstance = await deployer.deployAsync(ContractName.MultiSigWalletWithTimeLock, [
+                multiSig = await MultiSigWalletWithTimeLockContract.deployFrom0xArtifactAsync(
+                    artifacts.MultiSigWalletWithTimeLock,
+                    provider,
+                    txDefaults,
                     owners,
                     SIGNATURES_REQUIRED,
                     SECONDS_TIME_LOCKED,
-                ]);
-                multiSig = new MultiSigWalletWithTimeLockContract(
-                    multiSigInstance.abi,
-                    multiSigInstance.address,
-                    provider,
                 );
                 multiSigWrapper = new MultiSigWrapper((multiSig as any) as MultiSigWalletContract);
 
diff --git a/packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts b/packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts
index 06fa30d96..1c2ddea87 100644
--- a/packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts
+++ b/packages/contracts/test/multi_sig_with_time_lock_except_remove_auth_addr.ts
@@ -1,6 +1,6 @@
 import { LogWithDecodedArgs, ZeroEx } from '0x.js';
 import { BlockchainLifecycle, devConstants, web3Factory } from '@0xproject/dev-utils';
-import { AbiDecoder } from '@0xproject/utils';
+import { AbiDecoder, BigNumber } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as chai from 'chai';
 import * as Web3 from 'web3';
@@ -15,11 +15,11 @@ import { MultiSigWrapper } from '../util/multi_sig_wrapper';
 import { ContractName, SubmissionContractEventArgs, TransactionDataParams } from '../util/types';
 
 import { chaiSetup } from './utils/chai_setup';
-import { deployer } from './utils/deployer';
-import { provider, web3Wrapper } from './utils/web3_wrapper';
-const PROXY_ABI = artifacts.TokenTransferProxyArtifact.compilerOutput.abi;
+
+import { provider, txDefaults, web3Wrapper } from './utils/web3_wrapper';
+const PROXY_ABI = artifacts.TokenTransferProxy.compilerOutput.abi;
 const MUTISIG_WALLET_WITH_TIME_LOCK_EXCEPT_REMOVE_AUTHORIZED_ADDRESS_ABI =
-    artifacts.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressArtifact.compilerOutput.abi;
+    artifacts.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress.compilerOutput.abi;
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -29,8 +29,8 @@ const abiDecoder = new AbiDecoder([MUTISIG_WALLET_WITH_TIME_LOCK_EXCEPT_REMOVE_A
 describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
     const zeroEx = new ZeroEx(provider, { networkId: constants.TESTRPC_NETWORK_ID });
     let owners: string[];
-    const requiredApprovals = 2;
-    const SECONDS_TIME_LOCKED = 1000000;
+    const requiredApprovals = new BigNumber(2);
+    const SECONDS_TIME_LOCKED = new BigNumber(1000000);
 
     // initialize fake addresses
     let authorizedAddress: string;
@@ -46,23 +46,22 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
         owners = [accounts[0], accounts[1]];
         [authorizedAddress, unauthorizedAddress] = accounts;
         const initialOwner = accounts[0];
-        const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
-        tokenTransferProxy = new TokenTransferProxyContract(
-            tokenTransferProxyInstance.abi,
-            tokenTransferProxyInstance.address,
+        tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+            artifacts.TokenTransferProxy,
             provider,
+            txDefaults,
         );
         await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(authorizedAddress, {
             from: initialOwner,
         });
-        const multiSigInstance = await deployer.deployAsync(
-            ContractName.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,
-            [owners, requiredApprovals, SECONDS_TIME_LOCKED, tokenTransferProxy.address],
-        );
-        multiSig = new MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract(
-            multiSigInstance.abi,
-            multiSigInstance.address,
+        multiSig = await MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract.deployFrom0xArtifactAsync(
+            artifacts.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,
             provider,
+            txDefaults,
+            owners,
+            requiredApprovals,
+            SECONDS_TIME_LOCKED,
+            tokenTransferProxy.address,
         );
         await tokenTransferProxy.transferOwnership.sendTransactionAsync(multiSig.address, {
             from: initialOwner,
@@ -110,7 +109,11 @@ describe('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', () => {
         });
 
         it('should throw if tx destination is not the tokenTransferProxy', async () => {
-            const invalidTokenTransferProxy = await deployer.deployAsync(ContractName.TokenTransferProxy);
+            const invalidTokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+                artifacts.TokenTransferProxy,
+                provider,
+                txDefaults,
+            );
             const invalidDestination = invalidTokenTransferProxy.address;
             const dataParams: TransactionDataParams = {
                 name: 'removeAuthorizedAddress',
diff --git a/packages/contracts/test/token_registry.ts b/packages/contracts/test/token_registry.ts
index 4c404176b..8b7c3048d 100644
--- a/packages/contracts/test/token_registry.ts
+++ b/packages/contracts/test/token_registry.ts
@@ -8,13 +8,13 @@ import * as _ from 'lodash';
 import * as Web3 from 'web3';
 
 import { TokenRegistryContract } from '../src/contract_wrappers/generated/token_registry';
+import { artifacts } from '../util/artifacts';
 import { constants } from '../util/constants';
 import { TokenRegWrapper } from '../util/token_registry_wrapper';
 import { ContractName } from '../util/types';
 
 import { chaiSetup } from './utils/chai_setup';
-import { deployer } from './utils/deployer';
-import { provider, web3Wrapper } from './utils/web3_wrapper';
+import { provider, txDefaults, web3Wrapper } from './utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -29,8 +29,7 @@ describe('TokenRegistry', () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = accounts[0];
         notOwner = accounts[1];
-        const tokenRegInstance = await deployer.deployAsync(ContractName.TokenRegistry);
-        tokenReg = new TokenRegistryContract(tokenRegInstance.abi, tokenRegInstance.address, provider);
+        tokenReg = await TokenRegistryContract.deployFrom0xArtifactAsync(artifacts.TokenRegistry, provider, txDefaults);
         tokenRegWrapper = new TokenRegWrapper(tokenReg);
     });
     beforeEach(async () => {
diff --git a/packages/contracts/test/token_transfer_proxy/auth.ts b/packages/contracts/test/token_transfer_proxy/auth.ts
index 885ff3bc1..97e8d0c2e 100644
--- a/packages/contracts/test/token_transfer_proxy/auth.ts
+++ b/packages/contracts/test/token_transfer_proxy/auth.ts
@@ -4,11 +4,12 @@ import * as chai from 'chai';
 import * as Web3 from 'web3';
 
 import { TokenTransferProxyContract } from '../../src/contract_wrappers/generated/token_transfer_proxy';
+import { artifacts } from '../../util/artifacts';
 import { constants } from '../../util/constants';
 import { ContractName } from '../../util/types';
 import { chaiSetup } from '../utils/chai_setup';
-import { deployer } from '../utils/deployer';
-import { provider, web3Wrapper } from '../utils/web3_wrapper';
+
+import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -23,11 +24,10 @@ describe('TokenTransferProxy', () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = address = accounts[0];
         notOwner = accounts[1];
-        const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
-        tokenTransferProxy = new TokenTransferProxyContract(
-            tokenTransferProxyInstance.abi,
-            tokenTransferProxyInstance.address,
+        tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+            artifacts.TokenTransferProxy,
             provider,
+            txDefaults,
         );
     });
     beforeEach(async () => {
diff --git a/packages/contracts/test/token_transfer_proxy/transfer_from.ts b/packages/contracts/test/token_transfer_proxy/transfer_from.ts
index dff1a0cfb..c31d8a1cb 100644
--- a/packages/contracts/test/token_transfer_proxy/transfer_from.ts
+++ b/packages/contracts/test/token_transfer_proxy/transfer_from.ts
@@ -6,12 +6,13 @@ import * as Web3 from 'web3';
 
 import { DummyTokenContract } from '../../src/contract_wrappers/generated/dummy_token';
 import { TokenTransferProxyContract } from '../../src/contract_wrappers/generated/token_transfer_proxy';
+import { artifacts } from '../../util/artifacts';
 import { Balances } from '../../util/balances';
 import { constants } from '../../util/constants';
 import { ContractName } from '../../util/types';
 import { chaiSetup } from '../utils/chai_setup';
-import { deployer } from '../utils/deployer';
-import { provider, web3Wrapper } from '../utils/web3_wrapper';
+
+import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -31,15 +32,20 @@ describe('TokenTransferProxy', () => {
     before(async () => {
         accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = notAuthorized = accounts[0];
-        const tokenTransferProxyInstance = await deployer.deployAsync(ContractName.TokenTransferProxy);
-        tokenTransferProxy = new TokenTransferProxyContract(
-            tokenTransferProxyInstance.abi,
-            tokenTransferProxyInstance.address,
+        tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+            artifacts.TokenTransferProxy,
             provider,
+            txDefaults,
+        );
+        rep = await DummyTokenContract.deployFrom0xArtifactAsync(
+            artifacts.DummyToken,
+            provider,
+            txDefaults,
+            constants.DUMMY_TOKEN_NAME,
+            constants.DUMMY_TOKEN_SYMBOL,
+            constants.DUMMY_TOKEN_DECIMALS,
+            constants.DUMMY_TOKEN_TOTAL_SUPPLY,
         );
-        const repInstance = await deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS);
-        rep = new DummyTokenContract(repInstance.abi, repInstance.address, provider);
-
         dmyBalances = new Balances([rep], [accounts[0], accounts[1]]);
         await Promise.all([
             rep.approve.sendTransactionAsync(tokenTransferProxy.address, INIT_ALLOW, {
diff --git a/packages/contracts/test/tutorials/arbitrage.ts b/packages/contracts/test/tutorials/arbitrage.ts
index ad83bbca3..aa86ecd43 100644
--- a/packages/contracts/test/tutorials/arbitrage.ts
+++ b/packages/contracts/test/tutorials/arbitrage.ts
@@ -6,9 +6,13 @@ import * as chai from 'chai';
 import ethUtil = require('ethereumjs-util');
 import * as Web3 from 'web3';
 
+import { AccountLevelsContract } from '../../src/contract_wrappers/generated/account_levels';
 import { ArbitrageContract } from '../../src/contract_wrappers/generated/arbitrage';
+import { DummyTokenContract } from '../../src/contract_wrappers/generated/dummy_token';
 import { EtherDeltaContract } from '../../src/contract_wrappers/generated/ether_delta';
 import { ExchangeContract } from '../../src/contract_wrappers/generated/exchange';
+import { TokenTransferProxyContract } from '../../src/contract_wrappers/generated/token_transfer_proxy';
+import { artifacts } from '../../util/artifacts';
 import { Balances } from '../../util/balances';
 import { constants } from '../../util/constants';
 import { crypto } from '../../util/crypto';
@@ -16,8 +20,8 @@ import { ExchangeWrapper } from '../../util/exchange_wrapper';
 import { OrderFactory } from '../../util/order_factory';
 import { BalancesByOwner, ContractName, ExchangeContractErrs } from '../../util/types';
 import { chaiSetup } from '../utils/chai_setup';
-import { deployer } from '../utils/deployer';
-import { provider, web3Wrapper } from '../utils/web3_wrapper';
+
+import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -36,8 +40,8 @@ describe('Arbitrage', () => {
     const INITIAL_BALANCE = ZeroEx.toBaseUnitAmount(new BigNumber(10000), 18);
     const INITIAL_ALLOWANCE = ZeroEx.toBaseUnitAmount(new BigNumber(10000), 18);
 
-    let weth: Web3.ContractInstance;
-    let zrx: Web3.ContractInstance;
+    let weth: DummyTokenContract;
+    let zrx: DummyTokenContract;
     let arbitrage: ArbitrageContract;
     let etherDelta: EtherDeltaContract;
 
@@ -54,33 +58,61 @@ describe('Arbitrage', () => {
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         [coinbase, maker, edMaker, edFrontRunner] = accounts;
-        weth = await deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS);
-        zrx = await deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS);
-        const accountLevels = await deployer.deployAsync(ContractName.AccountLevels);
+        weth = await DummyTokenContract.deployFrom0xArtifactAsync(
+            artifacts.DummyToken,
+            provider,
+            txDefaults,
+            constants.DUMMY_TOKEN_NAME,
+            constants.DUMMY_TOKEN_SYMBOL,
+            constants.DUMMY_TOKEN_DECIMALS,
+            constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+        );
+        zrx = await DummyTokenContract.deployFrom0xArtifactAsync(
+            artifacts.DummyToken,
+            provider,
+            txDefaults,
+            constants.DUMMY_TOKEN_NAME,
+            constants.DUMMY_TOKEN_SYMBOL,
+            constants.DUMMY_TOKEN_DECIMALS,
+            constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+        );
+        const accountLevels = await AccountLevelsContract.deployFrom0xArtifactAsync(
+            artifacts.AccountLevels,
+            provider,
+            txDefaults,
+        );
         const edAdminAddress = accounts[0];
-        const edMakerFee = 0;
-        const edTakerFee = 0;
-        const edFeeRebate = 0;
-        const etherDeltaInstance = await deployer.deployAsync(ContractName.EtherDelta, [
+        const edMakerFee = new BigNumber(0);
+        const edTakerFee = new BigNumber(0);
+        const edFeeRebate = new BigNumber(0);
+        etherDelta = await EtherDeltaContract.deployFrom0xArtifactAsync(
+            artifacts.EtherDelta,
+            provider,
+            txDefaults,
             edAdminAddress,
             feeRecipient,
             accountLevels.address,
             edMakerFee,
             edTakerFee,
             edFeeRebate,
-        ]);
-        etherDelta = new EtherDeltaContract(etherDeltaInstance.abi, etherDeltaInstance.address, provider);
-        const tokenTransferProxy = await deployer.deployAsync(ContractName.TokenTransferProxy);
-        const exchangeInstance = await deployer.deployAsync(ContractName.Exchange, [
+        );
+        const tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+            artifacts.TokenTransferProxy,
+            provider,
+            txDefaults,
+        );
+        const exchange = await ExchangeContract.deployFrom0xArtifactAsync(
+            artifacts.Exchange,
+            provider,
+            txDefaults,
             zrx.address,
             tokenTransferProxy.address,
-        ]);
-        await tokenTransferProxy.addAuthorizedAddress(exchangeInstance.address, { from: accounts[0] });
+        );
+        await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: accounts[0] });
         zeroEx = new ZeroEx(provider, {
-            exchangeContractAddress: exchangeInstance.address,
+            exchangeContractAddress: exchange.address,
             networkId: constants.TESTRPC_NETWORK_ID,
         });
-        const exchange = new ExchangeContract(exchangeInstance.abi, exchangeInstance.address, provider);
         exWrapper = new ExchangeWrapper(exchange, zeroEx);
 
         makerTokenAmount = ZeroEx.toBaseUnitAmount(new BigNumber(1), 18);
@@ -97,37 +129,39 @@ describe('Arbitrage', () => {
             takerFee: new BigNumber(0),
         };
         orderFactory = new OrderFactory(zeroEx, defaultOrderParams);
-        const arbitrageInstance = await deployer.deployAsync(ContractName.Arbitrage, [
+        arbitrage = await ArbitrageContract.deployFrom0xArtifactAsync(
+            artifacts.Arbitrage,
+            provider,
+            txDefaults,
             exchange.address,
             etherDelta.address,
             tokenTransferProxy.address,
-        ]);
-        arbitrage = new ArbitrageContract(arbitrageInstance.abi, arbitrageInstance.address, provider);
+        );
         // Enable arbitrage and withdrawals of tokens
         await arbitrage.setAllowances.sendTransactionAsync(weth.address, { from: coinbase });
         await arbitrage.setAllowances.sendTransactionAsync(zrx.address, { from: coinbase });
 
         // Give some tokens to arbitrage contract
-        await weth.setBalance(arbitrage.address, takerTokenAmount, { from: coinbase });
+        await weth.setBalance.sendTransactionAsync(arbitrage.address, takerTokenAmount, { from: coinbase });
 
         // Fund the maker on exchange side
-        await zrx.setBalance(maker, makerTokenAmount, { from: coinbase });
+        await zrx.setBalance.sendTransactionAsync(maker, makerTokenAmount, { from: coinbase });
         // Set the allowance for the maker on Exchange side
-        await zrx.approve(tokenTransferProxy.address, INITIAL_ALLOWANCE, { from: maker });
+        await zrx.approve.sendTransactionAsync(tokenTransferProxy.address, INITIAL_ALLOWANCE, { from: maker });
 
         amountGive = ZeroEx.toBaseUnitAmount(new BigNumber(2), 18);
         // Fund the maker on EtherDelta side
-        await weth.setBalance(edMaker, amountGive, { from: coinbase });
+        await weth.setBalance.sendTransactionAsync(edMaker, amountGive, { from: coinbase });
         // Set the allowance for the maker on EtherDelta side
-        await weth.approve(etherDelta.address, INITIAL_ALLOWANCE, { from: edMaker });
+        await weth.approve.sendTransactionAsync(etherDelta.address, INITIAL_ALLOWANCE, { from: edMaker });
         // Deposit maker funds into EtherDelta
         await etherDelta.depositToken.sendTransactionAsync(weth.address, amountGive, { from: edMaker });
 
         amountGet = makerTokenAmount;
         // Fund the front runner on EtherDelta side
-        await zrx.setBalance(edFrontRunner, amountGet, { from: coinbase });
+        await zrx.setBalance.sendTransactionAsync(edFrontRunner, amountGet, { from: coinbase });
         // Set the allowance for the front-runner on EtherDelta side
-        await zrx.approve(etherDelta.address, INITIAL_ALLOWANCE, { from: edFrontRunner });
+        await zrx.approve.sendTransactionAsync(etherDelta.address, INITIAL_ALLOWANCE, { from: edFrontRunner });
         // Deposit front runner funds into EtherDelta
         await etherDelta.depositToken.sendTransactionAsync(zrx.address, amountGet, { from: edFrontRunner });
     });
@@ -194,11 +228,11 @@ describe('Arbitrage', () => {
                 from: coinbase,
             });
             const res = await zeroEx.awaitTransactionMinedAsync(txHash);
-            const postBalance = await weth.balanceOf(arbitrage.address);
+            const postBalance = await weth.balanceOf.callAsync(arbitrage.address);
             expect(postBalance).to.be.bignumber.equal(amountGive);
         });
         it('should fail and revert if front-runned', async () => {
-            const preBalance = await weth.balanceOf(arbitrage.address);
+            const preBalance = await weth.balanceOf.callAsync(arbitrage.address);
             // Front-running transaction
             await etherDelta.trade.sendTransactionAsync(
                 tokenGet,
@@ -218,7 +252,7 @@ describe('Arbitrage', () => {
             await expect(
                 arbitrage.makeAtomicTrade.sendTransactionAsync(addresses, values, v, r, s, { from: coinbase }),
             ).to.be.rejectedWith(constants.REVERT);
-            const postBalance = await weth.balanceOf(arbitrage.address);
+            const postBalance = await weth.balanceOf.callAsync(arbitrage.address);
             expect(preBalance).to.be.bignumber.equal(postBalance);
         });
     });
diff --git a/packages/contracts/test/unlimited_allowance_token.ts b/packages/contracts/test/unlimited_allowance_token.ts
index 618bda72d..da2e5fb5b 100644
--- a/packages/contracts/test/unlimited_allowance_token.ts
+++ b/packages/contracts/test/unlimited_allowance_token.ts
@@ -6,12 +6,12 @@ import * as chai from 'chai';
 import * as Web3 from 'web3';
 
 import { DummyTokenContract } from '../src/contract_wrappers/generated/dummy_token';
+import { artifacts } from '../util/artifacts';
 import { constants } from '../util/constants';
 import { ContractName } from '../util/types';
 
 import { chaiSetup } from './utils/chai_setup';
-import { deployer } from './utils/deployer';
-import { provider, web3Wrapper } from './utils/web3_wrapper';
+import { provider, txDefaults, web3Wrapper } from './utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -33,8 +33,15 @@ describe('UnlimitedAllowanceToken', () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = accounts[0];
         spender = accounts[1];
-        const tokenInstance = await deployer.deployAsync(ContractName.DummyToken, constants.DUMMY_TOKEN_ARGS);
-        token = new DummyTokenContract(tokenInstance.abi, tokenInstance.address, provider);
+        token = await DummyTokenContract.deployFrom0xArtifactAsync(
+            artifacts.DummyToken,
+            provider,
+            txDefaults,
+            constants.DUMMY_TOKEN_NAME,
+            constants.DUMMY_TOKEN_SYMBOL,
+            constants.DUMMY_TOKEN_DECIMALS,
+            constants.DUMMY_TOKEN_TOTAL_SUPPLY,
+        );
         await token.mint.sendTransactionAsync(MAX_MINT_VALUE, { from: owner });
         tokenAddress = token.address;
     });
diff --git a/packages/contracts/test/utils/deployer.ts b/packages/contracts/test/utils/deployer.ts
deleted file mode 100644
index 2f0951475..000000000
--- a/packages/contracts/test/utils/deployer.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { Deployer } from '@0xproject/deployer';
-import { devConstants } from '@0xproject/dev-utils';
-import * as path from 'path';
-
-import { constants } from '../../util/constants';
-
-import { web3 } from './web3_wrapper';
-
-const deployerOpts = {
-    provider: web3.currentProvider,
-    artifactsDir: path.resolve('lib', 'src', 'artifacts'),
-    networkId: constants.TESTRPC_NETWORK_ID,
-    defaults: {
-        gas: devConstants.GAS_ESTIMATE,
-    },
-};
-
-export const deployer = new Deployer(deployerOpts);
diff --git a/packages/contracts/test/utils/web3_wrapper.ts b/packages/contracts/test/utils/web3_wrapper.ts
index dd6f198c4..ed1c488a2 100644
--- a/packages/contracts/test/utils/web3_wrapper.ts
+++ b/packages/contracts/test/utils/web3_wrapper.ts
@@ -1,7 +1,11 @@
-import { web3Factory } from '@0xproject/dev-utils';
+import { devConstants, web3Factory } from '@0xproject/dev-utils';
 import { Provider } from '@0xproject/types';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 
+export const txDefaults = {
+    from: devConstants.TESTRPC_FIRST_ADDRESS,
+    gas: devConstants.GAS_ESTIMATE,
+};
 const providerConfigs = { shouldUseInProcessGanache: true };
 export const web3 = web3Factory.create(providerConfigs);
 export const provider = web3.currentProvider;
diff --git a/packages/contracts/test/zrx_token.ts b/packages/contracts/test/zrx_token.ts
index b01615b39..0056ed4b5 100644
--- a/packages/contracts/test/zrx_token.ts
+++ b/packages/contracts/test/zrx_token.ts
@@ -6,12 +6,12 @@ import * as chai from 'chai';
 import * as Web3 from 'web3';
 
 import { ZRXTokenContract } from '../src/contract_wrappers/generated/zrx_token';
+import { artifacts } from '../util/artifacts';
 import { constants } from '../util/constants';
 import { ContractName } from '../util/types';
 
 import { chaiSetup } from './utils/chai_setup';
-import { deployer } from './utils/deployer';
-import { provider, web3Wrapper } from './utils/web3_wrapper';
+import { provider, txDefaults, web3Wrapper } from './utils/web3_wrapper';
 
 chaiSetup.configure();
 const expect = chai.expect;
@@ -34,8 +34,7 @@ describe('ZRXToken', () => {
         zeroEx = new ZeroEx(provider, {
             networkId: constants.TESTRPC_NETWORK_ID,
         });
-        const zrxInstance = await deployer.deployAsync(ContractName.ZRXToken);
-        zrx = new ZRXTokenContract(zrxInstance.abi, zrxInstance.address, provider);
+        zrx = await ZRXTokenContract.deployFrom0xArtifactAsync(artifacts.ZRX, provider, txDefaults);
         zrxAddress = zrx.address;
         MAX_UINT = zeroEx.token.UNLIMITED_ALLOWANCE_IN_BASE_UNITS;
     });
diff --git a/packages/contracts/util/artifacts.ts b/packages/contracts/util/artifacts.ts
index a1d6e5060..8511b0082 100644
--- a/packages/contracts/util/artifacts.ts
+++ b/packages/contracts/util/artifacts.ts
@@ -1,25 +1,31 @@
-import { ContractArtifact } from '@0xproject/deployer';
+import { ContractArtifact } from '@0xproject/sol-compiler';
 
-import * as DummyTokenArtifact from '../src/artifacts/DummyToken.json';
-import * as ExchangeArtifact from '../src/artifacts/Exchange.json';
-import * as MaliciousTokenArtifact from '../src/artifacts/MaliciousToken.json';
-import * as MultiSigWalletWithTimeLockArtifact from '../src/artifacts/MultiSigWalletWithTimeLock.json';
-import * as MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressArtifact from '../src/artifacts/MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress.json';
-import * as TokenArtifact from '../src/artifacts/Token.json';
-import * as TokenRegistryArtifact from '../src/artifacts/TokenRegistry.json';
-import * as TokenTransferProxyArtifact from '../src/artifacts/TokenTransferProxy.json';
-import * as EtherTokenArtifact from '../src/artifacts/WETH9.json';
-import * as ZRXArtifact from '../src/artifacts/ZRXToken.json';
+import * as AccountLevels from '../src/artifacts/AccountLevels.json';
+import * as Arbitrage from '../src/artifacts/Arbitrage.json';
+import * as DummyToken from '../src/artifacts/DummyToken.json';
+import * as EtherDelta from '../src/artifacts/EtherDelta.json';
+import * as Exchange from '../src/artifacts/Exchange.json';
+import * as MaliciousToken from '../src/artifacts/MaliciousToken.json';
+import * as MultiSigWalletWithTimeLock from '../src/artifacts/MultiSigWalletWithTimeLock.json';
+import * as MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress from '../src/artifacts/MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress.json';
+import * as Token from '../src/artifacts/Token.json';
+import * as TokenRegistry from '../src/artifacts/TokenRegistry.json';
+import * as TokenTransferProxy from '../src/artifacts/TokenTransferProxy.json';
+import * as EtherToken from '../src/artifacts/WETH9.json';
+import * as ZRX from '../src/artifacts/ZRXToken.json';
 
 export const artifacts = {
-    ZRXArtifact: (ZRXArtifact as any) as ContractArtifact,
-    DummyTokenArtifact: (DummyTokenArtifact as any) as ContractArtifact,
-    TokenArtifact: (TokenArtifact as any) as ContractArtifact,
-    ExchangeArtifact: (ExchangeArtifact as any) as ContractArtifact,
-    EtherTokenArtifact: (EtherTokenArtifact as any) as ContractArtifact,
-    TokenRegistryArtifact: (TokenRegistryArtifact as any) as ContractArtifact,
-    MaliciousTokenArtifact: (MaliciousTokenArtifact as any) as ContractArtifact,
-    TokenTransferProxyArtifact: (TokenTransferProxyArtifact as any) as ContractArtifact,
-    MultiSigWalletWithTimeLockArtifact: (MultiSigWalletWithTimeLockArtifact as any) as ContractArtifact,
-    MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressArtifact: (MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressArtifact as any) as ContractArtifact,
+    AccountLevels: (AccountLevels as any) as ContractArtifact,
+    Arbitrage: (Arbitrage as any) as ContractArtifact,
+    EtherDelta: (EtherDelta as any) as ContractArtifact,
+    ZRX: (ZRX as any) as ContractArtifact,
+    DummyToken: (DummyToken as any) as ContractArtifact,
+    Token: (Token as any) as ContractArtifact,
+    Exchange: (Exchange as any) as ContractArtifact,
+    EtherToken: (EtherToken as any) as ContractArtifact,
+    TokenRegistry: (TokenRegistry as any) as ContractArtifact,
+    MaliciousToken: (MaliciousToken as any) as ContractArtifact,
+    TokenTransferProxy: (TokenTransferProxy as any) as ContractArtifact,
+    MultiSigWalletWithTimeLock: (MultiSigWalletWithTimeLock as any) as ContractArtifact,
+    MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress: (MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress as any) as ContractArtifact,
 };
diff --git a/packages/contracts/util/constants.ts b/packages/contracts/util/constants.ts
index d1152e683..d287986b7 100644
--- a/packages/contracts/util/constants.ts
+++ b/packages/contracts/util/constants.ts
@@ -1,7 +1,4 @@
-const DUMMY_TOKEN_NAME = '';
-const DUMMY_TOKEN_SYMBOL = '';
-const DUMMY_TOKEN_DECIMALS = 18;
-const DUMMY_TOKEN_TOTAL_SUPPLY = 0;
+import { BigNumber } from '@0xproject/utils';
 
 export const constants = {
     INVALID_OPCODE: 'invalid opcode',
@@ -10,5 +7,8 @@ export const constants = {
     MAX_ETHERTOKEN_WITHDRAW_GAS: 43000,
     MAX_TOKEN_TRANSFERFROM_GAS: 80000,
     MAX_TOKEN_APPROVE_GAS: 60000,
-    DUMMY_TOKEN_ARGS: [DUMMY_TOKEN_NAME, DUMMY_TOKEN_SYMBOL, DUMMY_TOKEN_DECIMALS, DUMMY_TOKEN_TOTAL_SUPPLY],
+    DUMMY_TOKEN_NAME: '',
+    DUMMY_TOKEN_SYMBOL: '',
+    DUMMY_TOKEN_DECIMALS: new BigNumber(18),
+    DUMMY_TOKEN_TOTAL_SUPPLY: new BigNumber(0),
 };
diff --git a/packages/deployer/src/cli.ts b/packages/deployer/src/cli.ts
deleted file mode 100644
index 8c89cf382..000000000
--- a/packages/deployer/src/cli.ts
+++ /dev/null
@@ -1,137 +0,0 @@
-#!/usr/bin/env node
-// We need the above pragma since this script will be run as a command-line tool.
-
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
-import * as _ from 'lodash';
-import * as path from 'path';
-import * as Web3 from 'web3';
-import * as yargs from 'yargs';
-
-import { commands } from './commands';
-import { constants } from './utils/constants';
-import { consoleReporter } from './utils/error_reporter';
-import { CliOptions, CompilerOptions, DeployerOptions } from './utils/types';
-
-const DEFAULT_CONTRACTS_DIR = path.resolve('src/contracts');
-const DEFAULT_ARTIFACTS_DIR = path.resolve('src/artifacts');
-const DEFAULT_NETWORK_ID = 50;
-const DEFAULT_JSONRPC_URL = 'http://localhost:8545';
-const DEFAULT_GAS_PRICE = (10 ** 9 * 2).toString();
-const DEFAULT_CONTRACTS_LIST = '*';
-const SEPARATOR = ',';
-
-/**
- * Compiles all contracts with options passed in through CLI.
- * @param argv Instance of process.argv provided by yargs.
- */
-async function onCompileCommandAsync(argv: CliOptions): Promise<void> {
-    const opts: CompilerOptions = {
-        contractsDir: argv.contractsDir,
-        artifactsDir: argv.artifactsDir,
-        contracts: argv.contracts === DEFAULT_CONTRACTS_LIST ? DEFAULT_CONTRACTS_LIST : argv.contracts.split(SEPARATOR),
-    };
-    await commands.compileAsync(opts);
-}
-/**
- * Deploys a single contract with provided name and args.
- * @param argv Instance of process.argv provided by yargs.
- */
-async function onDeployCommandAsync(argv: CliOptions): Promise<void> {
-    const url = argv.jsonrpcUrl;
-    const provider = new Web3.providers.HttpProvider(url);
-    const web3Wrapper = new Web3Wrapper(provider);
-    const networkId = await web3Wrapper.getNetworkIdAsync();
-    const compilerOpts: CompilerOptions = {
-        contractsDir: argv.contractsDir,
-        artifactsDir: argv.artifactsDir,
-        contracts: argv.contracts === DEFAULT_CONTRACTS_LIST ? DEFAULT_CONTRACTS_LIST : argv.contracts.split(SEPARATOR),
-    };
-    await commands.compileAsync(compilerOpts);
-
-    const defaults = {
-        gasPrice: new BigNumber(argv.gasPrice),
-        from: argv.account,
-    };
-    const deployerOpts: DeployerOptions = {
-        artifactsDir: argv.artifactsDir || DEFAULT_ARTIFACTS_DIR,
-        jsonrpcUrl: argv.jsonrpcUrl,
-        networkId,
-        defaults,
-    };
-    const deployerArgsString = argv.constructorArgs as string;
-    const deployerArgs = deployerArgsString.split(SEPARATOR);
-    await commands.deployAsync(argv.contract as string, deployerArgs, deployerOpts);
-}
-/**
- * Adds additional required options for when the user is calling the deploy command.
- * @param yargsInstance yargs instance provided in builder function callback.
- */
-function deployCommandBuilder(yargsInstance: any) {
-    return yargsInstance
-        .option('network-id', {
-            type: 'number',
-            default: DEFAULT_NETWORK_ID,
-            description: 'mainnet=1, kovan=42, testrpc=50',
-        })
-        .option('contract', {
-            type: 'string',
-            description: 'name of contract to deploy, excluding .sol extension',
-        })
-        .option('constructor-args', {
-            type: 'string',
-            description: 'comma separated list of constructor args to deploy contract with',
-        })
-        .option('jsonrpc-url', {
-            type: 'string',
-            default: DEFAULT_JSONRPC_URL,
-            description: 'url of JSON RPC',
-        })
-        .option('account', {
-            type: 'string',
-            description: 'account to use for deploying contracts',
-        })
-        .option('gas-price', {
-            type: 'string',
-            default: DEFAULT_GAS_PRICE,
-            description: 'gasPrice to be used for transactions',
-        })
-        .demandOption(['contract', 'args', 'account'])
-        .help().argv;
-}
-
-/**
- * Adds additional required options for when the user is calling the compile command.
- * @param yargsInstance yargs instance provided in builder function callback.
- */
-function compileCommandBuilder(yargsInstance: any) {
-    return yargsInstance
-        .option('contracts', {
-            type: 'string',
-            default: DEFAULT_CONTRACTS_LIST,
-            description: 'comma separated list of contracts to compile',
-        })
-        .help().argv;
-}
-
-(() => {
-    const identityCommandBuilder = _.identity;
-    return yargs
-        .option('contracts-dir', {
-            type: 'string',
-            description: 'path of contracts directory to compile',
-        })
-        .option('artifacts-dir', {
-            type: 'string',
-            description: 'path to write contracts artifacts to',
-        })
-        .demandCommand(1)
-        .command('compile', 'compile contracts', compileCommandBuilder, consoleReporter(onCompileCommandAsync))
-        .command(
-            'deploy',
-            'deploy a single contract with provided arguments',
-            deployCommandBuilder,
-            consoleReporter(onDeployCommandAsync),
-        )
-        .help().argv;
-})();
diff --git a/packages/deployer/src/commands.ts b/packages/deployer/src/commands.ts
deleted file mode 100644
index 8e544a60b..000000000
--- a/packages/deployer/src/commands.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-import { Compiler } from './compiler';
-import { Deployer } from './deployer';
-import { CompilerOptions, DeployerOptions } from './utils/types';
-
-export const commands = {
-    async compileAsync(opts: CompilerOptions): Promise<void> {
-        const compiler = new Compiler(opts);
-        await compiler.compileAsync();
-    },
-    async deployAsync(contractName: string, args: any[], opts: DeployerOptions): Promise<void> {
-        const deployer = new Deployer(opts);
-        await deployer.deployAndSaveAsync(contractName, args);
-    },
-};
diff --git a/packages/deployer/src/deployer.ts b/packages/deployer/src/deployer.ts
deleted file mode 100644
index c8c3a9a06..000000000
--- a/packages/deployer/src/deployer.ts
+++ /dev/null
@@ -1,223 +0,0 @@
-import { AbiType, ConstructorAbi, ContractAbi, Provider, TxData } from '@0xproject/types';
-import { logUtils } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
-import * as _ from 'lodash';
-import * as solc from 'solc';
-import * as Web3 from 'web3';
-
-import { Contract } from './utils/contract';
-import { encoder } from './utils/encoder';
-import { fsWrapper } from './utils/fs_wrapper';
-import {
-    ContractArtifact,
-    ContractNetworkData,
-    DeployerOptions,
-    ProviderDeployerOptions,
-    UrlDeployerOptions,
-} from './utils/types';
-import { utils } from './utils/utils';
-
-// Gas added to gas estimate to make sure there is sufficient gas for deployment.
-const EXTRA_GAS = 200000;
-
-/**
- * The Deployer facilitates deploying Solidity smart contracts to the blockchain.
- * It can be used to build custom migration scripts.
- */
-export class Deployer {
-    public web3Wrapper: Web3Wrapper;
-    private _artifactsDir: string;
-    private _networkId: number;
-    private _defaults: Partial<TxData>;
-    /**
-     * Gets data for current version stored in artifact.
-     * @param contractArtifact The contract artifact.
-     * @return Version specific contract data.
-     */
-    private static _getContractCompilerOutputFromArtifactIfExists(
-        contractArtifact: ContractArtifact,
-    ): solc.StandardContractOutput {
-        const compilerOutputIfExists = contractArtifact.compilerOutput;
-        if (_.isUndefined(compilerOutputIfExists)) {
-            throw new Error(`Compiler output not found in artifact for contract: ${contractArtifact.contractName}`);
-        }
-        return compilerOutputIfExists;
-    }
-    /**
-     * Instantiate a new instance of the Deployer class.
-     * @param opts Deployer options, including either an RPC url or Provider instance.
-     * @returns A Deployer instance
-     */
-    constructor(opts: DeployerOptions) {
-        this._artifactsDir = opts.artifactsDir;
-        this._networkId = opts.networkId;
-        this._defaults = opts.defaults;
-        let provider: Provider;
-        if (_.isUndefined((opts as ProviderDeployerOptions).provider)) {
-            const jsonrpcUrl = (opts as UrlDeployerOptions).jsonrpcUrl;
-            if (_.isUndefined(jsonrpcUrl)) {
-                throw new Error(`Deployer options don't contain provider nor jsonrpcUrl. Please pass one of them`);
-            }
-            provider = new Web3.providers.HttpProvider(jsonrpcUrl);
-        } else {
-            provider = (opts as ProviderDeployerOptions).provider;
-        }
-        this.web3Wrapper = new Web3Wrapper(provider, this._defaults);
-    }
-    /**
-     * Loads a contract's corresponding artifacts and deploys it with the supplied constructor arguments.
-     * @param contractName Name of the contract to deploy. Must match name of an artifact in supplied artifacts directory.
-     * @param args Array of contract constructor arguments.
-     * @return Deployed contract instance.
-     */
-    public async deployAsync(contractName: string, args: any[] = []): Promise<Web3.ContractInstance> {
-        const contractArtifactIfExists: ContractArtifact = this._loadContractArtifactIfExists(contractName);
-        const compilerOutput = Deployer._getContractCompilerOutputFromArtifactIfExists(contractArtifactIfExists);
-        const data = compilerOutput.evm.bytecode.object;
-        const from = await this._getFromAddressAsync();
-        const gas = await this._getAllowableGasEstimateAsync(data);
-        const txData = {
-            gasPrice: this._defaults.gasPrice,
-            from,
-            data,
-            gas,
-        };
-        if (_.isUndefined(compilerOutput.abi)) {
-            throw new Error(`ABI not found in ${contractName} artifacts`);
-        }
-        const abi = compilerOutput.abi;
-        const constructorAbi = _.find(abi, { type: AbiType.Constructor }) as ConstructorAbi;
-        const constructorArgs = _.isUndefined(constructorAbi) ? [] : constructorAbi.inputs;
-        if (constructorArgs.length !== args.length) {
-            const constructorSignature = `constructor(${_.map(constructorArgs, arg => `${arg.type} ${arg.name}`).join(
-                ', ',
-            )})`;
-            throw new Error(
-                `${contractName} expects ${constructorArgs.length} constructor params: ${constructorSignature}. Got ${
-                    args.length
-                }`,
-            );
-        }
-        const web3ContractInstance = await this._deployFromAbiAsync(abi, args, txData);
-        logUtils.log(`${contractName}.sol successfully deployed at ${web3ContractInstance.address}`);
-        const contractInstance = new Contract(web3ContractInstance, this._defaults);
-        return contractInstance;
-    }
-    /**
-     * Loads a contract's artifact, deploys it with supplied constructor arguments, and saves the updated data
-     * back to the artifact file.
-     * @param contractName Name of the contract to deploy. Must match name of an artifact in artifacts directory.
-     * @param args Array of contract constructor arguments.
-     * @return Deployed contract instance.
-     */
-    public async deployAndSaveAsync(contractName: string, args: any[] = []): Promise<Web3.ContractInstance> {
-        const contractInstance = await this.deployAsync(contractName, args);
-        await this._saveContractDataToArtifactAsync(contractName, contractInstance.address, args);
-        return contractInstance;
-    }
-    /**
-     * Deploys a contract given its ABI, arguments, and transaction data.
-     * @param abi ABI of contract to deploy.
-     * @param args Constructor arguments to use in deployment.
-     * @param txData Tx options used for deployment.
-     * @return Promise that resolves to a web3 contract instance.
-     */
-    private async _deployFromAbiAsync(abi: ContractAbi, args: any[], txData: TxData): Promise<any> {
-        const contract: Web3.Contract<Web3.ContractInstance> = this.web3Wrapper.getContractFromAbi(abi);
-        const deployPromise = new Promise((resolve, reject) => {
-            /**
-             * Contract is inferred as 'any' because TypeScript
-             * is not able to read 'new' from the Contract interface
-             */
-            (contract as any).new(...args, txData, (err: Error, res: any): any => {
-                if (err) {
-                    reject(err);
-                } else if (_.isUndefined(res.address) && !_.isUndefined(res.transactionHash)) {
-                    logUtils.log(`transactionHash: ${res.transactionHash}`);
-                } else {
-                    resolve(res);
-                }
-            });
-        });
-        return deployPromise;
-    }
-    /**
-     * Updates a contract artifact's address and encoded constructor arguments.
-     * @param contractName Name of contract. Must match an existing artifact.
-     * @param contractAddress Contract address to save to artifact.
-     * @param args Contract constructor arguments that will be encoded and saved to artifact.
-     */
-    private async _saveContractDataToArtifactAsync(
-        contractName: string,
-        contractAddress: string,
-        args: any[],
-    ): Promise<void> {
-        const contractArtifactIfExists: ContractArtifact = this._loadContractArtifactIfExists(contractName);
-        const compilerOutput = Deployer._getContractCompilerOutputFromArtifactIfExists(contractArtifactIfExists);
-        if (_.isUndefined(compilerOutput.abi)) {
-            throw new Error(`ABI not found in ${contractName} artifacts`);
-        }
-        const abi = compilerOutput.abi;
-        const encodedConstructorArgs = encoder.encodeConstructorArgsFromAbi(args, abi);
-        const newContractData: ContractNetworkData = {
-            address: contractAddress,
-            links: {},
-            constructorArgs: encodedConstructorArgs,
-        };
-        const newArtifact = {
-            ...contractArtifactIfExists,
-            networks: {
-                ...contractArtifactIfExists.networks,
-                [this._networkId]: newContractData,
-            },
-        };
-        const artifactString = utils.stringifyWithFormatting(newArtifact);
-        const artifactPath = `${this._artifactsDir}/${contractName}.json`;
-        await fsWrapper.writeFileAsync(artifactPath, artifactString);
-    }
-    /**
-     * Loads a contract artifact, if it exists.
-     * @param contractName Name of the contract, without the extension.
-     * @return The contract artifact.
-     */
-    private _loadContractArtifactIfExists(contractName: string): ContractArtifact {
-        const artifactPath = `${this._artifactsDir}/${contractName}.json`;
-        try {
-            const contractArtifact: ContractArtifact = require(artifactPath);
-            return contractArtifact;
-        } catch (err) {
-            throw new Error(`Artifact not found for contract: ${contractName} at ${artifactPath}`);
-        }
-    }
-    /**
-     * Gets the address to use for sending a transaction.
-     * @return The default from address. If not specified, returns the first address accessible by web3.
-     */
-    private async _getFromAddressAsync(): Promise<string> {
-        let from: string;
-        if (_.isUndefined(this._defaults.from)) {
-            const accounts = await this.web3Wrapper.getAvailableAddressesAsync();
-            from = accounts[0];
-        } else {
-            from = this._defaults.from;
-        }
-        return from;
-    }
-    /**
-     * Estimates the gas required for a transaction.
-     * If gas would be over the block gas limit, the max allowable gas is returned instead.
-     * @param data Bytecode to estimate gas for.
-     * @return Gas estimate for transaction data.
-     */
-    private async _getAllowableGasEstimateAsync(data: string): Promise<number> {
-        const block = await this.web3Wrapper.getBlockAsync('latest');
-        let gas: number;
-        try {
-            const gasEstimate: number = await this.web3Wrapper.estimateGasAsync({ data });
-            gas = Math.min(gasEstimate + EXTRA_GAS, block.gasLimit);
-        } catch (err) {
-            gas = block.gasLimit;
-        }
-        return gas;
-    }
-}
diff --git a/packages/deployer/src/utils/contract.ts b/packages/deployer/src/utils/contract.ts
deleted file mode 100644
index e8dd5218a..000000000
--- a/packages/deployer/src/utils/contract.ts
+++ /dev/null
@@ -1,80 +0,0 @@
-import { schemas, SchemaValidator } from '@0xproject/json-schemas';
-import { AbiType, ContractAbi, EventAbi, FunctionAbi, MethodAbi, TxData } from '@0xproject/types';
-import { promisify } from '@0xproject/utils';
-import * as _ from 'lodash';
-import * as Web3 from 'web3';
-
-export class Contract implements Web3.ContractInstance {
-    public address: string;
-    public abi: ContractAbi;
-    private _contract: Web3.ContractInstance;
-    private _defaults: Partial<TxData>;
-    private _validator: SchemaValidator;
-    // This class instance is going to be populated with functions and events depending on the ABI
-    // and we don't know their types in advance
-    [name: string]: any;
-    constructor(web3ContractInstance: Web3.ContractInstance, defaults: Partial<TxData>) {
-        this._contract = web3ContractInstance;
-        this.address = web3ContractInstance.address;
-        this.abi = web3ContractInstance.abi;
-        this._defaults = defaults;
-        this._populateEvents();
-        this._populateFunctions();
-        this._validator = new SchemaValidator();
-    }
-    private _populateFunctions(): void {
-        const functionsAbi = _.filter(this.abi, abiPart => abiPart.type === AbiType.Function) as FunctionAbi[];
-        _.forEach(functionsAbi, (functionAbi: MethodAbi) => {
-            if (functionAbi.constant) {
-                const cbStyleCallFunction = this._contract[functionAbi.name].call;
-                this[functionAbi.name] = promisify(cbStyleCallFunction, this._contract);
-                this[functionAbi.name].call = promisify(cbStyleCallFunction, this._contract);
-            } else {
-                const cbStyleFunction = this._contract[functionAbi.name];
-                const cbStyleCallFunction = this._contract[functionAbi.name].call;
-                const cbStyleEstimateGasFunction = this._contract[functionAbi.name].estimateGas;
-                this[functionAbi.name] = this._promisifyWithDefaultParams(cbStyleFunction);
-                this[functionAbi.name].estimateGasAsync = promisify(cbStyleEstimateGasFunction);
-                this[functionAbi.name].sendTransactionAsync = this._promisifyWithDefaultParams(cbStyleFunction);
-                this[functionAbi.name].call = promisify(cbStyleCallFunction, this._contract);
-            }
-        });
-    }
-    private _populateEvents(): void {
-        const eventsAbi = _.filter(this.abi, abiPart => abiPart.type === AbiType.Event) as EventAbi[];
-        _.forEach(eventsAbi, (eventAbi: EventAbi) => {
-            this[eventAbi.name] = this._contract[eventAbi.name];
-        });
-    }
-    private _promisifyWithDefaultParams(fn: (...args: any[]) => void): (...args: any[]) => Promise<any> {
-        const promisifiedWithDefaultParams = async (...args: any[]) => {
-            const promise = new Promise((resolve, reject) => {
-                const lastArg = args[args.length - 1];
-                let txData: Partial<TxData> = {};
-                if (this._isTxData(lastArg)) {
-                    txData = args.pop();
-                }
-                txData = {
-                    ...this._defaults,
-                    ...txData,
-                };
-                const callback = (err: Error, data: any) => {
-                    if (_.isNull(err)) {
-                        resolve(data);
-                    } else {
-                        reject(err);
-                    }
-                };
-                args.push(txData);
-                args.push(callback);
-                fn.apply(this._contract, args);
-            });
-            return promise;
-        };
-        return promisifiedWithDefaultParams;
-    }
-    private _isTxData(lastArg: any): boolean {
-        const isValid = this._validator.isValid(lastArg, schemas.txDataSchema);
-        return isValid;
-    }
-}
diff --git a/packages/deployer/src/utils/error_reporter.ts b/packages/deployer/src/utils/error_reporter.ts
deleted file mode 100644
index 4e73307f0..000000000
--- a/packages/deployer/src/utils/error_reporter.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { logUtils } from '@0xproject/utils';
-
-/**
- * Makes an async function no-throw printing errors to the console
- * @param asyncFn async function to wrap
- * @return Wrapped version of the passed function
- */
-export function consoleReporter<T>(asyncFn: (arg: T) => Promise<void>): (arg: T) => Promise<void> {
-    const noThrowFnAsync = async (arg: T) => {
-        try {
-            const result = await asyncFn(arg);
-            return result;
-        } catch (err) {
-            logUtils.log(`${err}`);
-        }
-    };
-    return noThrowFnAsync;
-}
diff --git a/packages/deployer/src/utils/utils.ts b/packages/deployer/src/utils/utils.ts
deleted file mode 100644
index 9b1e59f9d..000000000
--- a/packages/deployer/src/utils/utils.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-export const utils = {
-    stringifyWithFormatting(obj: any): string {
-        const jsonReplacer: null = null;
-        const numberOfJsonSpaces = 4;
-        const stringifiedObj = JSON.stringify(obj, jsonReplacer, numberOfJsonSpaces);
-        return stringifiedObj;
-    },
-};
diff --git a/packages/deployer/test/deployer_test.ts b/packages/deployer/test/deployer_test.ts
deleted file mode 100644
index a8abc6454..000000000
--- a/packages/deployer/test/deployer_test.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-import * as chai from 'chai';
-import 'mocha';
-
-import { Compiler } from '../src/compiler';
-import { Deployer } from '../src/deployer';
-import { fsWrapper } from '../src/utils/fs_wrapper';
-import { CompilerOptions, ContractArtifact, ContractNetworkData, DoneCallback } from '../src/utils/types';
-
-import { constructor_args, exchange_binary } from './fixtures/exchange_bin';
-import { constants } from './util/constants';
-import { provider } from './util/provider';
-
-const expect = chai.expect;
-
-describe('#Deployer', () => {
-    const artifactsDir = `${__dirname}/fixtures/artifacts`;
-    const contractsDir = `${__dirname}/fixtures/contracts`;
-    const exchangeArtifactPath = `${artifactsDir}/Exchange.json`;
-    const compilerOpts: CompilerOptions = {
-        artifactsDir,
-        contractsDir,
-        contracts: constants.contracts,
-    };
-    const compiler = new Compiler(compilerOpts);
-    const deployerOpts = {
-        artifactsDir,
-        networkId: constants.networkId,
-        provider,
-        defaults: {
-            gasPrice: constants.gasPrice,
-        },
-    };
-    const deployer = new Deployer(deployerOpts);
-    beforeEach(function(done: DoneCallback) {
-        this.timeout(constants.timeoutMs);
-        (async () => {
-            if (fsWrapper.doesPathExistSync(exchangeArtifactPath)) {
-                await fsWrapper.removeFileAsync(exchangeArtifactPath);
-            }
-            await compiler.compileAsync();
-            done();
-        })().catch(done);
-    });
-    describe('#deployAsync', () => {
-        it('should deploy the Exchange contract without updating the Exchange artifact', async () => {
-            const exchangeConstructorArgs = [constants.zrxTokenAddress, constants.tokenTransferProxyAddress];
-            const exchangeContractInstance = await deployer.deployAsync('Exchange', exchangeConstructorArgs);
-            const opts = {
-                encoding: 'utf8',
-            };
-            const exchangeArtifactString = await fsWrapper.readFileAsync(exchangeArtifactPath, opts);
-            const exchangeArtifact: ContractArtifact = JSON.parse(exchangeArtifactString);
-            const exchangeContractData: ContractNetworkData = exchangeArtifact.networks[constants.networkId];
-            const exchangeAddress = exchangeContractInstance.address;
-            expect(exchangeAddress).to.not.equal(undefined);
-            expect(exchangeContractData).to.equal(undefined);
-        });
-    });
-    describe('#deployAndSaveAsync', () => {
-        it('should save the correct contract address and constructor arguments to the Exchange artifact', async () => {
-            const exchangeConstructorArgs = [constants.zrxTokenAddress, constants.tokenTransferProxyAddress];
-            const exchangeContractInstance = await deployer.deployAndSaveAsync('Exchange', exchangeConstructorArgs);
-            const opts = {
-                encoding: 'utf8',
-            };
-            const exchangeArtifactString = await fsWrapper.readFileAsync(exchangeArtifactPath, opts);
-            const exchangeArtifact: ContractArtifact = JSON.parse(exchangeArtifactString);
-            const exchangeContractData: ContractNetworkData = exchangeArtifact.networks[constants.networkId];
-            const exchangeAddress = exchangeContractInstance.address;
-            expect(exchangeAddress).to.be.equal(exchangeContractData.address);
-            expect(constructor_args).to.be.equal(exchangeContractData.constructorArgs);
-        });
-    });
-});
diff --git a/packages/dev-utils/package.json b/packages/dev-utils/package.json
index 0422794ff..67b448024 100644
--- a/packages/dev-utils/package.json
+++ b/packages/dev-utils/package.json
@@ -13,7 +13,7 @@
         "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
         "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
         "clean": "shx rm -rf lib scripts",
-        "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
+        "lint": "tslint --project .",
         "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
     },
     "license": "Apache-2.0",
diff --git a/packages/dev-utils/src/coverage.ts b/packages/dev-utils/src/coverage.ts
index 743573874..6f7640835 100644
--- a/packages/dev-utils/src/coverage.ts
+++ b/packages/dev-utils/src/coverage.ts
@@ -15,8 +15,7 @@ export const coverage = {
     _getCoverageSubprovider(): CoverageSubprovider {
         const artifactsPath = '../migrations/artifacts/1.0.0';
         const contractsPath = 'src/contracts';
-        const networkId = 50;
         const defaultFromAddress = constants.TESTRPC_FIRST_ADDRESS;
-        return new CoverageSubprovider(artifactsPath, contractsPath, networkId, defaultFromAddress);
+        return new CoverageSubprovider(artifactsPath, contractsPath, defaultFromAddress);
     },
 };
diff --git a/packages/dev-utils/src/web3_factory.ts b/packages/dev-utils/src/web3_factory.ts
index 68348d671..4cd343c44 100644
--- a/packages/dev-utils/src/web3_factory.ts
+++ b/packages/dev-utils/src/web3_factory.ts
@@ -60,9 +60,9 @@ export const web3Factory = {
             provider.addProvider(
                 new GanacheSubprovider({
                     logger,
-                    verbose: env.parseBoolean(EnvVars.SolidityCoverage),
+                    verbose: env.parseBoolean(EnvVars.VerboseGanache),
                     port: 8545,
-                    networkId: 50,
+                    network_id: 50,
                     mnemonic: 'concert load couple harbor equip island argue ramp clarify fence smart topic',
                 }),
             );
diff --git a/packages/json-schemas/package.json b/packages/json-schemas/package.json
index f67f653f0..9da9da2b7 100644
--- a/packages/json-schemas/package.json
+++ b/packages/json-schemas/package.json
@@ -6,7 +6,7 @@
     "types": "lib/src/index.d.ts",
     "scripts": {
         "build:watch": "tsc -w",
-        "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
+        "lint": "tslint --project .",
         "test": "run-s clean build run_mocha",
         "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
         "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
diff --git a/packages/metacoin/package.json b/packages/metacoin/package.json
index 17aad0aaf..77099534d 100644
--- a/packages/metacoin/package.json
+++ b/packages/metacoin/package.json
@@ -18,14 +18,14 @@
         "coverage:report:html": "istanbul report html && open coverage/index.html",
         "coverage:report:lcov": "istanbul report lcov",
         "test:circleci": "yarn test:coverage",
-        "compile": "node ../deployer/lib/src/cli.js compile"
+        "compile": "node ../sol-compiler/lib/src/cli.js compile"
     },
     "author": "",
     "license": "Apache-2.0",
     "dependencies": {
         "@0xproject/abi-gen": "^0.2.13",
         "@0xproject/base-contract": "^0.3.1",
-        "@0xproject/deployer": "^0.4.3",
+        "@0xproject/sol-compiler": "^0.4.3",
         "@0xproject/sol-cov": "^0.0.10",
         "@0xproject/subproviders": "^0.10.1",
         "@0xproject/tslint-config": "^0.4.17",
diff --git a/packages/metacoin/src/global.d.ts b/packages/metacoin/src/global.d.ts
new file mode 100644
index 000000000..783b92913
--- /dev/null
+++ b/packages/metacoin/src/global.d.ts
@@ -0,0 +1,4 @@
+declare module '*.json' {
+    const value: any;
+    export default value;
+}
diff --git a/packages/metacoin/test/metacoin_test.ts b/packages/metacoin/test/metacoin_test.ts
index 51830d1ef..8369632c2 100644
--- a/packages/metacoin/test/metacoin_test.ts
+++ b/packages/metacoin/test/metacoin_test.ts
@@ -1,15 +1,19 @@
 import { BlockchainLifecycle, devConstants } from '@0xproject/dev-utils';
+import { ContractArtifact } from '@0xproject/sol-compiler';
 import { LogWithDecodedArgs } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as chai from 'chai';
 
+import * as MetacoinArtifact from '../artifacts/Metacoin.json';
 import { MetacoinContract, TransferContractEventArgs } from '../src/contract_wrappers/metacoin';
 
 import { chaiSetup } from './utils/chai_setup';
-import { deployer } from './utils/deployer';
+import { config } from './utils/config';
 import { provider, web3Wrapper } from './utils/web3_wrapper';
 
+const artifact: ContractArtifact = MetacoinArtifact as any;
+
 chaiSetup.configure();
 const { expect } = chai;
 const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
@@ -19,9 +23,8 @@ describe('Metacoin', () => {
     const ownerAddress = devConstants.TESTRPC_FIRST_ADDRESS;
     const INITIAL_BALANCE = new BigNumber(10000);
     before(async () => {
-        const metacoinInstance = await deployer.deployAsync('Metacoin');
-        web3Wrapper.abiDecoder.addABI(metacoinInstance.abi);
-        metacoin = new MetacoinContract(metacoinInstance.abi, metacoinInstance.address, provider);
+        metacoin = await MetacoinContract.deployFrom0xArtifactAsync(artifact, provider, config.txDefaults);
+        web3Wrapper.abiDecoder.addABI(metacoin.abi);
     });
     beforeEach(async () => {
         await blockchainLifecycle.startAsync();
diff --git a/packages/metacoin/test/utils/config.ts b/packages/metacoin/test/utils/config.ts
index d3a830754..389edb388 100644
--- a/packages/metacoin/test/utils/config.ts
+++ b/packages/metacoin/test/utils/config.ts
@@ -1,3 +1,4 @@
+import { devConstants } from '@0xproject/dev-utils';
 import * as path from 'path';
 
 export const config = {
@@ -5,5 +6,8 @@ export const config = {
     artifactsDir: path.resolve(__dirname, '../../artifacts'),
     contractsDir: path.resolve(__dirname, '../../contracts'),
     ganacheLogFile: 'ganache.log',
+    txDefaults: {
+        from: devConstants.TESTRPC_FIRST_ADDRESS,
+    },
     mnemonic: 'concert load couple harbor equip island argue ramp clarify fence smart topic',
 };
diff --git a/packages/metacoin/test/utils/coverage.ts b/packages/metacoin/test/utils/coverage.ts
index 6b249384f..debd544ed 100644
--- a/packages/metacoin/test/utils/coverage.ts
+++ b/packages/metacoin/test/utils/coverage.ts
@@ -15,6 +15,6 @@ export const coverage = {
     },
     _getCoverageSubprovider(): CoverageSubprovider {
         const defaultFromAddress = devConstants.TESTRPC_FIRST_ADDRESS;
-        return new CoverageSubprovider(config.artifactsDir, config.contractsDir, config.networkId, defaultFromAddress);
+        return new CoverageSubprovider(config.artifactsDir, config.contractsDir, defaultFromAddress);
     },
 };
diff --git a/packages/metacoin/test/utils/deployer.ts b/packages/metacoin/test/utils/deployer.ts
deleted file mode 100644
index 5a631fa0a..000000000
--- a/packages/metacoin/test/utils/deployer.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-import { Deployer } from '@0xproject/deployer';
-import { devConstants } from '@0xproject/dev-utils';
-import * as path from 'path';
-
-import { config } from './config';
-import { web3Wrapper } from './web3_wrapper';
-
-const deployerOpts = {
-    provider: web3Wrapper.getProvider(),
-    artifactsDir: config.artifactsDir,
-    networkId: config.networkId,
-    defaults: {
-        from: devConstants.TESTRPC_FIRST_ADDRESS,
-    },
-};
-
-export const deployer = new Deployer(deployerOpts);
diff --git a/packages/migrations/compiler.json b/packages/migrations/compiler.json
new file mode 100644
index 000000000..0d126f4b6
--- /dev/null
+++ b/packages/migrations/compiler.json
@@ -0,0 +1,20 @@
+{
+    "artifactsDir": "artifacts/1.0.0",
+    "contractsDir": "../contracts/src/contracts",
+    "contracts": [
+        "Exchange",
+        "DummyToken",
+        "ZRXToken",
+        "Token",
+        "WETH9",
+        "TokenTransferProxy",
+        "MultiSigWallet",
+        "MultiSigWalletWithTimeLock",
+        "MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress",
+        "MaliciousToken",
+        "TokenRegistry",
+        "Arbitrage",
+        "EtherDelta",
+        "AccountLevels"
+    ]
+}
diff --git a/packages/migrations/package.json b/packages/migrations/package.json
index 8c85aa337..0723c5d88 100644
--- a/packages/migrations/package.json
+++ b/packages/migrations/package.json
@@ -6,20 +6,24 @@
     "types": "lib/index.d.ts",
     "scripts": {
         "build:watch": "tsc -w",
+        "prebuild": "run-s clean compile copy_artifacts generate_contract_wrappers",
+        "copy_artifacts": "copyfiles -u 4 'artifacts/1.0.0/**/*' ./lib/src/artifacts",
         "build": "tsc",
         "clean": "shx rm -rf lib",
-        "lint": "tslint --project . 'src/**/*.ts'",
+        "lint": "tslint --project .",
         "migrate": "run-s build compile script:migrate",
         "script:migrate": "node ./lib/migrate.js",
-        "copy_artifacts": "copyfiles 'src/artifacts/**/*' ./lib",
-        "compile": "node ../deployer/lib/src/cli.js compile --contracts ${npm_package_config_contracts} --contracts-dir ../contracts/src/contracts --artifacts-dir src/artifacts"
+        "copy_artifacts": "copyfiles 'artifacts/1.0.0/**/*' ./lib",
+        "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis  ${npm_package_config_abis} --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers --backend ethers && prettier --write 'src/contract_wrappers/**.ts'",
+        "compile": "node ../sol-compiler/lib/src/cli.js compile"
     },
     "config": {
-        "contracts": "Exchange,DummyToken,ZRXToken,Token,WETH9,TokenTransferProxy,MultiSigWallet,MultiSigWalletWithTimeLock,MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,MaliciousToken,TokenRegistry,Arbitrage,EtherDelta,AccountLevels"
+        "abis": "artifacts/1.0.0/@(DummyToken|TokenTransferProxy|Exchange|TokenRegistry|MultiSigWallet|MultiSigWalletWithTimeLock|MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress|TokenRegistry|ZRXToken|Arbitrage|EtherDelta|AccountLevels|WETH9|MaliciousToken).json"
     },
     "license": "Apache-2.0",
     "devDependencies": {
         "@0xproject/dev-utils": "^0.4.1",
+        "@0xproject/types": "^0.6.3",
         "@0xproject/tslint-config": "^0.4.17",
         "npm-run-all": "^4.1.2",
         "shx": "^0.2.2",
@@ -27,9 +31,12 @@
         "typescript": "2.7.1"
     },
     "dependencies": {
-        "@0xproject/deployer": "^0.4.3",
+        "@0xproject/sol-compiler": "^0.4.3",
+        "@0xproject/base-contract": "^0.3.1",
+        "@0xproject/typescript-typings": "^0.3.1",
         "@0xproject/utils": "^0.6.1",
         "@0xproject/web3-wrapper": "^0.6.3",
+        "ethers": "^3.0.15",
         "lodash": "^4.17.4"
     },
     "publishConfig": {
diff --git a/packages/migrations/src/artifact_writer.ts b/packages/migrations/src/artifact_writer.ts
new file mode 100644
index 000000000..2da5a09dd
--- /dev/null
+++ b/packages/migrations/src/artifact_writer.ts
@@ -0,0 +1,26 @@
+import { BaseContract } from '@0xproject/base-contract';
+import { ContractArtifact } from '@0xproject/sol-compiler';
+import * as fs from 'fs';
+import * as path from 'path';
+
+export class ArtifactWriter {
+    private _artifactsDir: string;
+    private _networkId: number;
+    constructor(artifactsDir: string, networkId: number) {
+        this._artifactsDir = artifactsDir;
+        this._networkId = networkId;
+    }
+    // This updates the artifact file but does not update the `artifacts` module above. It will not
+    // contain the saved artifact changes.
+    public saveArtifact(contract: BaseContract): void {
+        const contractName = contract.contractName;
+        const artifactFile = path.join(this._artifactsDir, `${contractName}.json`);
+        const artifact: ContractArtifact = JSON.parse(fs.readFileSync(artifactFile).toString());
+        artifact.networks[this._networkId] = {
+            address: contract.address,
+            links: {},
+            constructorArgs: JSON.stringify(contract.constructorArgs),
+        };
+        fs.writeFileSync(artifactFile, JSON.stringify(artifact, null, '\t'));
+    }
+}
diff --git a/packages/migrations/src/artifacts.ts b/packages/migrations/src/artifacts.ts
new file mode 100644
index 000000000..42eb1c33e
--- /dev/null
+++ b/packages/migrations/src/artifacts.ts
@@ -0,0 +1,31 @@
+import { ContractArtifact } from '@0xproject/sol-compiler';
+
+import * as AccountLevels from '../artifacts/1.0.0/AccountLevels.json';
+import * as Arbitrage from '../artifacts/1.0.0/Arbitrage.json';
+import * as DummyToken from '../artifacts/1.0.0/DummyToken.json';
+import * as EtherDelta from '../artifacts/1.0.0/EtherDelta.json';
+import * as Exchange from '../artifacts/1.0.0/Exchange.json';
+import * as MaliciousToken from '../artifacts/1.0.0/MaliciousToken.json';
+import * as MultiSigWalletWithTimeLock from '../artifacts/1.0.0/MultiSigWalletWithTimeLock.json';
+import * as MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress from '../artifacts/1.0.0/MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress.json';
+import * as Token from '../artifacts/1.0.0/Token.json';
+import * as TokenRegistry from '../artifacts/1.0.0/TokenRegistry.json';
+import * as TokenTransferProxy from '../artifacts/1.0.0/TokenTransferProxy.json';
+import * as EtherToken from '../artifacts/1.0.0/WETH9.json';
+import * as ZRX from '../artifacts/1.0.0/ZRXToken.json';
+
+export const artifacts = {
+    AccountLevels: (AccountLevels as any) as ContractArtifact,
+    Arbitrage: (Arbitrage as any) as ContractArtifact,
+    EtherDelta: (EtherDelta as any) as ContractArtifact,
+    ZRX: (ZRX as any) as ContractArtifact,
+    DummyToken: (DummyToken as any) as ContractArtifact,
+    Token: (Token as any) as ContractArtifact,
+    Exchange: (Exchange as any) as ContractArtifact,
+    EtherToken: (EtherToken as any) as ContractArtifact,
+    TokenRegistry: (TokenRegistry as any) as ContractArtifact,
+    MaliciousToken: (MaliciousToken as any) as ContractArtifact,
+    TokenTransferProxy: (TokenTransferProxy as any) as ContractArtifact,
+    MultiSigWalletWithTimeLock: (MultiSigWalletWithTimeLock as any) as ContractArtifact,
+    MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress: (MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress as any) as ContractArtifact,
+};
diff --git a/packages/migrations/src/migrate.ts b/packages/migrations/src/migrate.ts
index 76dcbd847..b00ba698f 100644
--- a/packages/migrations/src/migrate.ts
+++ b/packages/migrations/src/migrate.ts
@@ -1,24 +1,21 @@
 #!/usr/bin/env node
-import { Deployer } from '@0xproject/deployer';
-import { devConstants } from '@0xproject/dev-utils';
+import { devConstants, web3Factory } from '@0xproject/dev-utils';
+import { Provider } from '@0xproject/types';
 import { logUtils } from '@0xproject/utils';
 import * as path from 'path';
 
 import { runMigrationsAsync } from './migration';
 
 (async () => {
-    const deployerOpts = {
-        jsonrpcUrl: 'http://localhost:8545',
-        artifactsDir: path.resolve('src', 'artifacts'),
-        networkId: 50,
-        defaults: {
-            gas: devConstants.GAS_ESTIMATE,
-        },
+    const txDefaults = {
+        from: devConstants.TESTRPC_FIRST_ADDRESS,
     };
-
-    const deployer = new Deployer(deployerOpts);
-
-    await runMigrationsAsync(deployer);
+    const providerConfigs = { shouldUseInProcessGanache: false };
+    const web3 = web3Factory.create(providerConfigs);
+    const provider = web3.currentProvider;
+    const artifactsDir = 'artifacts/1.0.0';
+    await runMigrationsAsync(provider, artifactsDir, txDefaults);
+    process.exit(0);
 })().catch(err => {
     logUtils.log(err);
     process.exit(1);
diff --git a/packages/migrations/src/migration.ts b/packages/migrations/src/migration.ts
index 6313efcff..96973fb62 100644
--- a/packages/migrations/src/migration.ts
+++ b/packages/migrations/src/migration.ts
@@ -1,8 +1,17 @@
-import { Deployer } from '@0xproject/deployer';
+import { Provider, TxData } from '@0xproject/types';
 import { BigNumber, NULL_BYTES } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
 
+import { ArtifactWriter } from './artifact_writer';
+import { artifacts } from './artifacts';
+import { DummyTokenContract } from './contract_wrappers/dummy_token';
+import { ExchangeContract } from './contract_wrappers/exchange';
+import { MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract } from './contract_wrappers/multi_sig_wallet_with_time_lock_except_remove_authorized_address';
+import { TokenRegistryContract } from './contract_wrappers/token_registry';
+import { TokenTransferProxyContract } from './contract_wrappers/token_transfer_proxy';
+import { WETH9Contract } from './contract_wrappers/weth9';
+import { ZRXTokenContract } from './contract_wrappers/zrx_token';
 import { ContractName } from './types';
 import { tokenInfo } from './utils/token_info';
 
@@ -10,27 +19,54 @@ import { tokenInfo } from './utils/token_info';
  * Custom migrations should be defined in this function. This will be called with the CLI 'migrate' command.
  * Migrations could be written to run in parallel, but if you want contract addresses to be created deterministically,
  * the migration should be written to run synchronously.
- * @param deployer Deployer instance.
+ * @param provider  Web3 provider instance.
+ * @param artifactsDir The directory with compiler artifact files.
+ * @param txDefaults Default transaction values to use when deploying contracts.
  */
-export const runMigrationsAsync = async (deployer: Deployer) => {
-    const web3Wrapper: Web3Wrapper = deployer.web3Wrapper;
-    const accounts: string[] = await web3Wrapper.getAvailableAddressesAsync();
+export const runMigrationsAsync = async (provider: Provider, artifactsDir: string, txDefaults: Partial<TxData>) => {
+    const web3Wrapper = new Web3Wrapper(provider);
+    const networkId = await web3Wrapper.getNetworkIdAsync();
+    const artifactsWriter = new ArtifactWriter(artifactsDir, networkId);
+    const tokenTransferProxy = await TokenTransferProxyContract.deployFrom0xArtifactAsync(
+        artifacts.TokenTransferProxy,
+        provider,
+        txDefaults,
+    );
+    artifactsWriter.saveArtifact(tokenTransferProxy);
+    const zrxToken = await ZRXTokenContract.deployFrom0xArtifactAsync(artifacts.ZRX, provider, txDefaults);
+    artifactsWriter.saveArtifact(zrxToken);
 
-    const tokenTransferProxy = await deployer.deployAndSaveAsync(ContractName.TokenTransferProxy);
-    const zrxToken = await deployer.deployAndSaveAsync(ContractName.ZRXToken);
-    const etherToken = await deployer.deployAndSaveAsync(ContractName.WETH9);
-    const tokenReg = await deployer.deployAndSaveAsync(ContractName.TokenRegistry);
+    const etherToken = await WETH9Contract.deployFrom0xArtifactAsync(artifacts.EtherToken, provider, txDefaults);
+    artifactsWriter.saveArtifact(etherToken);
+    const tokenReg = await TokenRegistryContract.deployFrom0xArtifactAsync(
+        artifacts.TokenRegistry,
+        provider,
+        txDefaults,
+    );
+    artifactsWriter.saveArtifact(tokenReg);
 
-    const exchangeArgs = [zrxToken.address, tokenTransferProxy.address];
+    const accounts: string[] = await web3Wrapper.getAvailableAddressesAsync();
     const owners = [accounts[0], accounts[1]];
     const confirmationsRequired = new BigNumber(2);
     const secondsRequired = new BigNumber(0);
-    const multiSigArgs = [owners, confirmationsRequired, secondsRequired, tokenTransferProxy.address];
-    const exchange = await deployer.deployAndSaveAsync(ContractName.Exchange, exchangeArgs);
-    const multiSig = await deployer.deployAndSaveAsync(
-        ContractName.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,
-        multiSigArgs,
+    const exchange = await ExchangeContract.deployFrom0xArtifactAsync(
+        artifacts.Exchange,
+        provider,
+        txDefaults,
+        zrxToken.address,
+        tokenTransferProxy.address,
     );
+    artifactsWriter.saveArtifact(exchange);
+    const multiSig = await MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract.deployFrom0xArtifactAsync(
+        artifacts.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,
+        provider,
+        txDefaults,
+        owners,
+        confirmationsRequired,
+        secondsRequired,
+        tokenTransferProxy.address,
+    );
+    artifactsWriter.saveArtifact(multiSig);
 
     const owner = accounts[0];
     await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: owner });
@@ -70,8 +106,15 @@ export const runMigrationsAsync = async (deployer: Deployer) => {
     );
     for (const token of tokenInfo) {
         const totalSupply = new BigNumber(100000000000000000000);
-        const args = [token.name, token.symbol, token.decimals, totalSupply];
-        const dummyToken = await deployer.deployAsync(ContractName.DummyToken, args);
+        const dummyToken = await DummyTokenContract.deployFrom0xArtifactAsync(
+            artifacts.DummyToken,
+            provider,
+            txDefaults,
+            token.name,
+            token.symbol,
+            token.decimals,
+            totalSupply,
+        );
         await tokenReg.addToken.sendTransactionAsync(
             dummyToken.address,
             token.name,
diff --git a/packages/migrations/src/types.ts b/packages/migrations/src/types.ts
index 1887bfd96..21daf47f0 100644
--- a/packages/migrations/src/types.ts
+++ b/packages/migrations/src/types.ts
@@ -1,3 +1,5 @@
+import { BigNumber } from '@0xproject/utils';
+
 export interface MultiSigConfig {
     owners: string[];
     confirmationsRequired: number;
@@ -12,7 +14,7 @@ export interface Token {
     address?: string;
     name: string;
     symbol: string;
-    decimals: number;
+    decimals: BigNumber;
     ipfsHash: string;
     swarmHash: string;
 }
diff --git a/packages/migrations/src/utils/token_info.ts b/packages/migrations/src/utils/token_info.ts
index 968665c7d..e72a80220 100644
--- a/packages/migrations/src/utils/token_info.ts
+++ b/packages/migrations/src/utils/token_info.ts
@@ -1,4 +1,4 @@
-import { NULL_BYTES } from '@0xproject/utils';
+import { BigNumber, NULL_BYTES } from '@0xproject/utils';
 
 import { Token } from '../types';
 
@@ -6,35 +6,35 @@ export const tokenInfo: Token[] = [
     {
         name: 'Augur Reputation Token',
         symbol: 'REP',
-        decimals: 18,
+        decimals: new BigNumber(18),
         ipfsHash: NULL_BYTES,
         swarmHash: NULL_BYTES,
     },
     {
         name: 'Digix DAO Token',
         symbol: 'DGD',
-        decimals: 18,
+        decimals: new BigNumber(18),
         ipfsHash: NULL_BYTES,
         swarmHash: NULL_BYTES,
     },
     {
         name: 'Golem Network Token',
         symbol: 'GNT',
-        decimals: 18,
+        decimals: new BigNumber(18),
         ipfsHash: NULL_BYTES,
         swarmHash: NULL_BYTES,
     },
     {
         name: 'MakerDAO',
         symbol: 'MKR',
-        decimals: 18,
+        decimals: new BigNumber(18),
         ipfsHash: NULL_BYTES,
         swarmHash: NULL_BYTES,
     },
     {
         name: 'Melon Token',
         symbol: 'MLN',
-        decimals: 18,
+        decimals: new BigNumber(18),
         ipfsHash: NULL_BYTES,
         swarmHash: NULL_BYTES,
     },
diff --git a/packages/monorepo-scripts/package.json b/packages/monorepo-scripts/package.json
index a6b6f2d15..859c23149 100644
--- a/packages/monorepo-scripts/package.json
+++ b/packages/monorepo-scripts/package.json
@@ -6,7 +6,7 @@
     "types": "lib/index.d.ts",
     "scripts": {
         "build:watch": "tsc -w",
-        "lint": "tslint --project . 'src/**/*.ts'",
+        "lint": "tslint --project .",
         "clean": "shx rm -rf lib",
         "build": "tsc",
         "test:publish": "run-s build script:publish",
diff --git a/packages/monorepo-scripts/src/find_unused_dependencies.ts b/packages/monorepo-scripts/src/find_unused_dependencies.ts
index bfc38044c..df303f6ce 100644
--- a/packages/monorepo-scripts/src/find_unused_dependencies.ts
+++ b/packages/monorepo-scripts/src/find_unused_dependencies.ts
@@ -10,7 +10,7 @@ import { constants } from './constants';
 import { utils } from './utils';
 
 // For some reason, `depcheck` hangs on some packages. Add them here.
-const IGNORE_PACKAGES = ['@0xproject/deployer'];
+const IGNORE_PACKAGES = ['@0xproject/sol-compiler'];
 
 (async () => {
     utils.log('*** NOTE: Not all deps listed here are actually not required. ***');
diff --git a/packages/monorepo-scripts/src/publish.ts b/packages/monorepo-scripts/src/publish.ts
index e37e1d232..a5be40014 100644
--- a/packages/monorepo-scripts/src/publish.ts
+++ b/packages/monorepo-scripts/src/publish.ts
@@ -32,7 +32,7 @@ const packageNameToWebsitePath: { [name: string]: string } = {
     contracts: 'contracts',
     connect: 'connect',
     'json-schemas': 'json-schemas',
-    deployer: 'deployer',
+    'sol-compiler': 'sol-compiler',
     'sol-cov': 'sol-cov',
     subproviders: 'subproviders',
     'order-utils': 'order-utils',
@@ -214,7 +214,7 @@ async function updateChangeLogsAsync(updatedPublicLernaPackages: LernaPackage[])
         }
 
         // Save updated CHANGELOG.json
-        fs.writeFileSync(changelogJSONPath, JSON.stringify(changelogs, null, 4));
+        fs.writeFileSync(changelogJSONPath, JSON.stringify(changelogs, null, '\t'));
         await utils.prettifyAsync(changelogJSONPath, constants.monorepoRootPath);
         utils.log(`${packageName}: Updated CHANGELOG.json`);
         // Generate updated CHANGELOG.md
diff --git a/packages/monorepo-scripts/src/test_installation.ts b/packages/monorepo-scripts/src/test_installation.ts
index 78e0f0929..e84221f9d 100644
--- a/packages/monorepo-scripts/src/test_installation.ts
+++ b/packages/monorepo-scripts/src/test_installation.ts
@@ -46,7 +46,7 @@ import { utils } from './utils';
             include: ['index.ts'],
         };
         const tsconfigFilePath = path.join(testDirectory, 'tsconfig.json');
-        fs.writeFileSync(tsconfigFilePath, JSON.stringify(tsConfig, null, 4));
+        fs.writeFileSync(tsconfigFilePath, JSON.stringify(tsConfig, null, '\t'));
         utils.log(`Compiling ${packageName}`);
         const tscBinaryPath = path.join(monorepoRootPath, './node_modules/typescript/bin/tsc');
         await execAsync(tscBinaryPath, { cwd: testDirectory });
diff --git a/packages/react-docs-example/package.json b/packages/react-docs-example/package.json
index ec46957d2..b6b6c6c7d 100644
--- a/packages/react-docs-example/package.json
+++ b/packages/react-docs-example/package.json
@@ -4,7 +4,7 @@
     "version": "0.0.11",
     "description": "An example app using react-docs",
     "scripts": {
-        "lint": "tslint --project . 'ts/**/*.ts' 'ts/**/*.tsx'",
+        "lint": "tslint --project .",
         "build": "tsc",
         "build:example": "NODE_ENV=production webpack",
         "build:watch": "tsc -w",
diff --git a/packages/react-docs/package.json b/packages/react-docs/package.json
index fd4b7c676..ca9ae610e 100644
--- a/packages/react-docs/package.json
+++ b/packages/react-docs/package.json
@@ -5,7 +5,7 @@
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
     "scripts": {
-        "lint": "tslint --project . 'src/**/*.ts' 'src/**/*.tsx'",
+        "lint": "tslint --project .",
         "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
         "build:watch": "tsc -w",
         "clean": "shx rm -rf lib scripts",
diff --git a/packages/react-shared/package.json b/packages/react-shared/package.json
index ce5001985..b9a46376c 100644
--- a/packages/react-shared/package.json
+++ b/packages/react-shared/package.json
@@ -5,7 +5,7 @@
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
     "scripts": {
-        "lint": "tslint --project . 'src/**/*.ts' 'src/**/*.tsx'",
+        "lint": "tslint --project .",
         "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
         "build:watch": "tsc -w",
         "clean": "shx rm -rf lib scripts",
diff --git a/packages/deployer/.npmignore b/packages/sol-compiler/.npmignore
index 44df80fad..44df80fad 100644
--- a/packages/deployer/.npmignore
+++ b/packages/sol-compiler/.npmignore
diff --git a/packages/deployer/CHANGELOG.json b/packages/sol-compiler/CHANGELOG.json
index 3f18ae121..3f18ae121 100644
--- a/packages/deployer/CHANGELOG.json
+++ b/packages/sol-compiler/CHANGELOG.json
diff --git a/packages/deployer/CHANGELOG.md b/packages/sol-compiler/CHANGELOG.md
index 4eb0ed453..4eb0ed453 100644
--- a/packages/deployer/CHANGELOG.md
+++ b/packages/sol-compiler/CHANGELOG.md
diff --git a/packages/deployer/README.md b/packages/sol-compiler/README.md
index ef0ddd59d..bb8175952 100644
--- a/packages/deployer/README.md
+++ b/packages/sol-compiler/README.md
@@ -1,21 +1,21 @@
-## @0xproject/deployer
+## @0xproject/sol-compiler
 
-This repository contains a CLI tool that facilitates compiling and deployment of smart contracts.
+This repository contains a CLI tool that facilitates compiling smart contracts.
 
-### Read the [Documentation](https://0xproject.com/docs/deployer).
+### Read the [Documentation](https://0xproject.com/docs/sol-compiler).
 
 ## Installation
 
 #### CLI Installation
 
 ```bash
-yarn global add @0xproject/deployer
+yarn global add @0xproject/sol-compiler
 ```
 
 #### API Installation
 
 ```bash
-yarn add @0xproject/deployer
+yarn add @0xproject/sol-compiler
 ```
 
 If your project is in [TypeScript](https://www.typescriptlang.org/), add the following to your `tsconfig.json`:
@@ -29,14 +29,13 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
 **Import**
 
 ```typescript
-import { Deployer, Compiler } from '@0xproject/deployer';
+import { Compiler } from '@0xproject/sol-compiler';
 ```
 
 or
 
 ```javascript
-var Deployer = require('@0xproject/deployer').Deployer;
-var Compiler = require('@0xproject/deployer').Compiler;
+var Compiler = require('@0xproject/sol-compiler').Compiler;
 ```
 
 ## Contributing
diff --git a/packages/deployer/coverage/.gitkeep b/packages/sol-compiler/coverage/.gitkeep
index e69de29bb..e69de29bb 100644
--- a/packages/deployer/coverage/.gitkeep
+++ b/packages/sol-compiler/coverage/.gitkeep
diff --git a/packages/deployer/package.json b/packages/sol-compiler/package.json
index 73bcd52f1..745760cd0 100644
--- a/packages/deployer/package.json
+++ b/packages/sol-compiler/package.json
@@ -1,7 +1,7 @@
 {
-    "name": "@0xproject/deployer",
+    "name": "@0xproject/sol-compiler",
     "version": "0.4.3",
-    "description": "Smart contract deployer of 0x protocol",
+    "description": "Solidity compiler wrapper and artifactor",
     "main": "lib/src/index.js",
     "types": "lib/src/index.d.ts",
     "scripts": {
@@ -14,7 +14,7 @@
         "compile": "npm run build; node lib/src/cli.js compile",
         "clean": "shx rm -rf lib scripts",
         "migrate": "npm run build; node lib/src/cli.js migrate",
-        "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
+        "lint": "tslint --project .",
         "test:circleci": "yarn test:coverage",
         "docs:stage": "yarn build && node ./scripts/stage_docs.js",
         "manual:postpublish": "yarn build; node ./scripts/postpublish.js",
@@ -28,13 +28,13 @@
                 "extraFileIncludes": [
                     "../types/src/index.ts"
                 ],
-                "s3BucketPath": "s3://doc-jsons/deployer/",
-                "s3StagingBucketPath": "s3://staging-doc-jsons/deployer/"
+                "s3BucketPath": "s3://doc-jsons/sol-compiler/",
+                "s3StagingBucketPath": "s3://staging-doc-jsons/sol-compiler/"
             }
         }
     },
     "bin": {
-        "0x-deployer": "lib/src/cli.js"
+        "sol-compiler": "lib/src/cli.js"
     },
     "repository": {
         "type": "git",
@@ -45,7 +45,7 @@
     "bugs": {
         "url": "https://github.com/0xProject/0x-monorepo/issues"
     },
-    "homepage": "https://github.com/0xProject/0x-monorepo/packages/deployer/README.md",
+    "homepage": "https://github.com/0xProject/0x-monorepo/packages/sol-compiler/README.md",
     "devDependencies": {
         "@0xproject/dev-utils": "^0.4.1",
         "@0xproject/monorepo-scripts": "^0.1.19",
diff --git a/packages/deployer/solc_bin/.gitkeep b/packages/sol-compiler/solc_bin/.gitkeep
index e69de29bb..e69de29bb 100644
--- a/packages/deployer/solc_bin/.gitkeep
+++ b/packages/sol-compiler/solc_bin/.gitkeep
diff --git a/packages/sol-compiler/src/cli.ts b/packages/sol-compiler/src/cli.ts
new file mode 100644
index 000000000..71bb80c7d
--- /dev/null
+++ b/packages/sol-compiler/src/cli.ts
@@ -0,0 +1,46 @@
+#!/usr/bin/env node
+// We need the above pragma since this script will be run as a command-line tool.
+
+import { BigNumber, logUtils } from '@0xproject/utils';
+import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import * as _ from 'lodash';
+import * as path from 'path';
+import * as Web3 from 'web3';
+import * as yargs from 'yargs';
+
+import { Compiler } from './compiler';
+import { constants } from './utils/constants';
+import { CompilerOptions } from './utils/types';
+
+const DEFAULT_CONTRACTS_LIST = '*';
+const SEPARATOR = ',';
+
+(async () => {
+    const argv = yargs
+        .option('contracts-dir', {
+            type: 'string',
+            description: 'path of contracts directory to compile',
+        })
+        .option('artifacts-dir', {
+            type: 'string',
+            description: 'path to write contracts artifacts to',
+        })
+        .option('contracts', {
+            type: 'string',
+            description: 'comma separated list of contracts to compile',
+        })
+        .help().argv;
+    const contracts = _.isUndefined(argv.contracts)
+        ? undefined
+        : argv.contracts === DEFAULT_CONTRACTS_LIST ? DEFAULT_CONTRACTS_LIST : argv.contracts.split(SEPARATOR);
+    const opts: CompilerOptions = {
+        contractsDir: argv.contractsDir,
+        artifactsDir: argv.artifactsDir,
+        contracts,
+    };
+    const compiler = new Compiler(opts);
+    await compiler.compileAsync();
+})().catch(err => {
+    logUtils.log(err);
+    process.exit(1);
+});
diff --git a/packages/deployer/src/compiler.ts b/packages/sol-compiler/src/compiler.ts
index e81df3c0a..efb30091b 100644
--- a/packages/deployer/src/compiler.ts
+++ b/packages/sol-compiler/src/compiler.ts
@@ -134,7 +134,7 @@ export class Compiler {
             const isUserOnLatestVersion = currentArtifact.schemaVersion === constants.LATEST_ARTIFACT_VERSION;
             const didCompilerSettingsChange = !_.isEqual(currentArtifact.compiler.settings, this._compilerSettings);
             const didSourceChange = currentArtifact.sourceTreeHashHex !== sourceTreeHashHex;
-            shouldCompile = isUserOnLatestVersion || didCompilerSettingsChange || didSourceChange;
+            shouldCompile = !isUserOnLatestVersion || didCompilerSettingsChange || didSourceChange;
         }
         if (!shouldCompile) {
             return;
@@ -203,6 +203,20 @@ export class Compiler {
                 }. Please make sure your contract has the same name as it's file name`,
             );
         }
+        if (!_.isUndefined(compiledData.evm)) {
+            if (!_.isUndefined(compiledData.evm.bytecode) && !_.isUndefined(compiledData.evm.bytecode.object)) {
+                compiledData.evm.bytecode.object = ethUtil.addHexPrefix(compiledData.evm.bytecode.object);
+            }
+            if (
+                !_.isUndefined(compiledData.evm.deployedBytecode) &&
+                !_.isUndefined(compiledData.evm.deployedBytecode.object)
+            ) {
+                compiledData.evm.deployedBytecode.object = ethUtil.addHexPrefix(
+                    compiledData.evm.deployedBytecode.object,
+                );
+            }
+        }
+
         const sourceCodes = _.mapValues(
             compiled.sources,
             (_1, sourceFilePath) => this._resolver.resolve(sourceFilePath).source,
diff --git a/packages/deployer/src/globals.d.ts b/packages/sol-compiler/src/globals.d.ts
index 94e63a32d..94e63a32d 100644
--- a/packages/deployer/src/globals.d.ts
+++ b/packages/sol-compiler/src/globals.d.ts
diff --git a/packages/deployer/src/index.ts b/packages/sol-compiler/src/index.ts
index 31a75677b..4b4c51de2 100644
--- a/packages/deployer/src/index.ts
+++ b/packages/sol-compiler/src/index.ts
@@ -1,3 +1,2 @@
-export { Deployer } from './deployer';
 export { Compiler } from './compiler';
 export { ContractArtifact, ContractNetworks } from './utils/types';
diff --git a/packages/deployer/src/monorepo_scripts/postpublish.ts b/packages/sol-compiler/src/monorepo_scripts/postpublish.ts
index dcb99d0f7..dcb99d0f7 100644
--- a/packages/deployer/src/monorepo_scripts/postpublish.ts
+++ b/packages/sol-compiler/src/monorepo_scripts/postpublish.ts
diff --git a/packages/deployer/src/monorepo_scripts/stage_docs.ts b/packages/sol-compiler/src/monorepo_scripts/stage_docs.ts
index e732ac8eb..e732ac8eb 100644
--- a/packages/deployer/src/monorepo_scripts/stage_docs.ts
+++ b/packages/sol-compiler/src/monorepo_scripts/stage_docs.ts
diff --git a/packages/deployer/src/solc/bin_paths.ts b/packages/sol-compiler/src/solc/bin_paths.ts
index 1b5e8c6f1..1b5e8c6f1 100644
--- a/packages/deployer/src/solc/bin_paths.ts
+++ b/packages/sol-compiler/src/solc/bin_paths.ts
diff --git a/packages/deployer/src/utils/compiler.ts b/packages/sol-compiler/src/utils/compiler.ts
index c571b2581..c571b2581 100644
--- a/packages/deployer/src/utils/compiler.ts
+++ b/packages/sol-compiler/src/utils/compiler.ts
diff --git a/packages/deployer/src/utils/constants.ts b/packages/sol-compiler/src/utils/constants.ts
index df2ddb3b2..df2ddb3b2 100644
--- a/packages/deployer/src/utils/constants.ts
+++ b/packages/sol-compiler/src/utils/constants.ts
diff --git a/packages/deployer/src/utils/encoder.ts b/packages/sol-compiler/src/utils/encoder.ts
index 806efbbca..806efbbca 100644
--- a/packages/deployer/src/utils/encoder.ts
+++ b/packages/sol-compiler/src/utils/encoder.ts
diff --git a/packages/deployer/src/utils/fs_wrapper.ts b/packages/sol-compiler/src/utils/fs_wrapper.ts
index e02c83f27..e02c83f27 100644
--- a/packages/deployer/src/utils/fs_wrapper.ts
+++ b/packages/sol-compiler/src/utils/fs_wrapper.ts
diff --git a/packages/deployer/src/utils/types.ts b/packages/sol-compiler/src/utils/types.ts
index 19c27df67..b12a11b79 100644
--- a/packages/deployer/src/utils/types.ts
+++ b/packages/sol-compiler/src/utils/types.ts
@@ -50,17 +50,6 @@ export interface SolcErrors {
     [key: string]: boolean;
 }
 
-export interface CliOptions extends yargs.Arguments {
-    artifactsDir: string;
-    contractsDir: string;
-    jsonrpcUrl: string;
-    networkId: number;
-    gasPrice: string;
-    account?: string;
-    contract?: string;
-    args?: string;
-}
-
 export interface CompilerOptions {
     contractsDir?: string;
     artifactsDir?: string;
@@ -68,22 +57,6 @@ export interface CompilerOptions {
     contracts?: string[] | '*';
 }
 
-export interface BaseDeployerOptions {
-    artifactsDir: string;
-    networkId: number;
-    defaults: Partial<TxData>;
-}
-
-export interface ProviderDeployerOptions extends BaseDeployerOptions {
-    provider: Provider;
-}
-
-export interface UrlDeployerOptions extends BaseDeployerOptions {
-    jsonrpcUrl: string;
-}
-
-export type DeployerOptions = UrlDeployerOptions | ProviderDeployerOptions;
-
 export interface ContractSourceData {
     [contractName: string]: ContractSpecificSourceData;
 }
diff --git a/packages/sol-compiler/src/utils/utils.ts b/packages/sol-compiler/src/utils/utils.ts
new file mode 100644
index 000000000..4f2de2caa
--- /dev/null
+++ b/packages/sol-compiler/src/utils/utils.ts
@@ -0,0 +1,6 @@
+export const utils = {
+    stringifyWithFormatting(obj: any): string {
+        const stringifiedObj = JSON.stringify(obj, null, '\t');
+        return stringifiedObj;
+    },
+};
diff --git a/packages/deployer/test/compiler_test.ts b/packages/sol-compiler/test/compiler_test.ts
index 9baf433d4..7ccaeef07 100644
--- a/packages/deployer/test/compiler_test.ts
+++ b/packages/sol-compiler/test/compiler_test.ts
@@ -37,7 +37,7 @@ describe('#Compiler', function() {
         const exchangeArtifactString = await fsWrapper.readFileAsync(exchangeArtifactPath, opts);
         const exchangeArtifact: ContractArtifact = JSON.parse(exchangeArtifactString);
         // The last 43 bytes of the binaries are metadata which may not be equivalent
-        const unlinkedBinaryWithoutMetadata = exchangeArtifact.compilerOutput.evm.bytecode.object.slice(0, -86);
+        const unlinkedBinaryWithoutMetadata = exchangeArtifact.compilerOutput.evm.bytecode.object.slice(2, -86);
         const exchangeBinaryWithoutMetadata = exchange_binary.slice(0, -86);
         expect(unlinkedBinaryWithoutMetadata).to.equal(exchangeBinaryWithoutMetadata);
     });
diff --git a/packages/deployer/test/compiler_utils_test.ts b/packages/sol-compiler/test/compiler_utils_test.ts
index 393f6d3f3..4fe7b994e 100644
--- a/packages/deployer/test/compiler_utils_test.ts
+++ b/packages/sol-compiler/test/compiler_utils_test.ts
@@ -55,8 +55,8 @@ describe('Compiler utils', () => {
             const dependencies = parseDependencies({ source, path });
             const expectedDependencies = [
                 'zeppelin-solidity/contracts/token/ERC20/ERC20.sol',
-                'packages/deployer/lib/test/fixtures/contracts/TokenTransferProxy.sol',
-                'packages/deployer/lib/test/fixtures/contracts/base/SafeMath.sol',
+                'packages/sol-compiler/lib/test/fixtures/contracts/TokenTransferProxy.sol',
+                'packages/sol-compiler/lib/test/fixtures/contracts/base/SafeMath.sol',
             ];
             _.each(expectedDependencies, expectedDepdency => {
                 const foundDependency = _.find(dependencies, dependency => _.endsWith(dependency, expectedDepdency));
diff --git a/packages/deployer/test/fixtures/contracts/Exchange.sol b/packages/sol-compiler/test/fixtures/contracts/Exchange.sol
index e3725335b..e3725335b 100644
--- a/packages/deployer/test/fixtures/contracts/Exchange.sol
+++ b/packages/sol-compiler/test/fixtures/contracts/Exchange.sol
diff --git a/packages/deployer/test/fixtures/contracts/TokenTransferProxy.sol b/packages/sol-compiler/test/fixtures/contracts/TokenTransferProxy.sol
index 44570d459..44570d459 100644
--- a/packages/deployer/test/fixtures/contracts/TokenTransferProxy.sol
+++ b/packages/sol-compiler/test/fixtures/contracts/TokenTransferProxy.sol
diff --git a/packages/deployer/test/fixtures/contracts/base/SafeMath.sol b/packages/sol-compiler/test/fixtures/contracts/base/SafeMath.sol
index 92ce11cde..92ce11cde 100644
--- a/packages/deployer/test/fixtures/contracts/base/SafeMath.sol
+++ b/packages/sol-compiler/test/fixtures/contracts/base/SafeMath.sol
diff --git a/packages/deployer/test/fixtures/contracts/base/Token.sol b/packages/sol-compiler/test/fixtures/contracts/base/Token.sol
index 483010d7d..483010d7d 100644
--- a/packages/deployer/test/fixtures/contracts/base/Token.sol
+++ b/packages/sol-compiler/test/fixtures/contracts/base/Token.sol
diff --git a/packages/deployer/test/fixtures/exchange_bin.ts b/packages/sol-compiler/test/fixtures/exchange_bin.ts
index 914e76bf5..914e76bf5 100644
--- a/packages/deployer/test/fixtures/exchange_bin.ts
+++ b/packages/sol-compiler/test/fixtures/exchange_bin.ts
diff --git a/packages/deployer/test/util/constants.ts b/packages/sol-compiler/test/util/constants.ts
index 88d6db550..88d6db550 100644
--- a/packages/deployer/test/util/constants.ts
+++ b/packages/sol-compiler/test/util/constants.ts
diff --git a/packages/deployer/test/util/provider.ts b/packages/sol-compiler/test/util/provider.ts
index e0fcb362a..e0fcb362a 100644
--- a/packages/deployer/test/util/provider.ts
+++ b/packages/sol-compiler/test/util/provider.ts
diff --git a/packages/deployer/tsconfig.json b/packages/sol-compiler/tsconfig.json
index 63cbc75c3..63cbc75c3 100644
--- a/packages/deployer/tsconfig.json
+++ b/packages/sol-compiler/tsconfig.json
diff --git a/packages/deployer/tslint.json b/packages/sol-compiler/tslint.json
index ffaefe83a..ffaefe83a 100644
--- a/packages/deployer/tslint.json
+++ b/packages/sol-compiler/tslint.json
diff --git a/packages/sol-cov/package.json b/packages/sol-cov/package.json
index 425b561a6..f57a317de 100644
--- a/packages/sol-cov/package.json
+++ b/packages/sol-cov/package.json
@@ -6,7 +6,7 @@
     "types": "lib/src/index.d.ts",
     "scripts": {
         "build:watch": "tsc -w",
-        "lint": "tslint --project . 'src/**/*.ts'",
+        "lint": "tslint --project .",
         "test": "run-s clean build compile_test run_mocha",
         "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
         "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
@@ -14,7 +14,7 @@
         "run_mocha": "mocha lib/test/**/*_test.js --exit",
         "clean": "shx rm -rf lib scripts",
         "build": "copyfiles 'test/fixtures/**/*' ./lib && tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
-        "compile_test": "node ../deployer/lib/src/cli.js compile",
+        "compile_test": "node ../sol-compiler/lib/src/cli.js compile",
         "manual:postpublish": "yarn build; node ./scripts/postpublish.js",
         "docs:stage": "yarn build && node ./scripts/stage_docs.js",
         "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_FILES",
@@ -54,10 +54,9 @@
         "solidity-parser-antlr": "^0.2.8"
     },
     "devDependencies": {
-        "@0xproject/deployer": "^0.3.5",
         "@0xproject/monorepo-scripts": "^0.1.19",
         "@0xproject/tslint-config": "^0.4.17",
-        "@types/istanbul": "^0.4.29",
+        "@types/istanbul": "^0.4.30",
         "@types/mocha": "^2.2.42",
         "@types/node": "^8.0.53",
         "chai": "^4.0.1",
diff --git a/packages/sol-cov/src/collect_contract_data.ts b/packages/sol-cov/src/collect_contract_data.ts
index bb20e98be..2c2a12835 100644
--- a/packages/sol-cov/src/collect_contract_data.ts
+++ b/packages/sol-cov/src/collect_contract_data.ts
@@ -5,7 +5,7 @@ import * as path from 'path';
 
 import { ContractData } from './types';
 
-export const collectContractsData = (artifactsPath: string, sourcesPath: string, networkId: number) => {
+export const collectContractsData = (artifactsPath: string, sourcesPath: string) => {
     const artifactsGlob = `${artifactsPath}/**/*.json`;
     const artifactFileNames = glob.sync(artifactsGlob, { absolute: true });
     const contractsData: ContractData[] = [];
diff --git a/packages/sol-cov/src/coverage_manager.ts b/packages/sol-cov/src/coverage_manager.ts
index 6a57d07c9..f50f010b9 100644
--- a/packages/sol-cov/src/coverage_manager.ts
+++ b/packages/sol-cov/src/coverage_manager.ts
@@ -1,3 +1,4 @@
+import { addHexPrefix } from 'ethereumjs-util';
 import * as fs from 'fs';
 import { Collector } from 'istanbul';
 import * as _ from 'lodash';
@@ -36,21 +37,18 @@ export class CoverageManager {
     constructor(
         artifactsPath: string,
         sourcesPath: string,
-        networkId: number,
         getContractCodeAsync: (address: string) => Promise<string>,
     ) {
         this._getContractCodeAsync = getContractCodeAsync;
         this._sourcesPath = sourcesPath;
-        this._contractsData = collectContractsData(artifactsPath, this._sourcesPath, networkId);
+        this._contractsData = collectContractsData(artifactsPath, this._sourcesPath);
     }
     public appendTraceInfo(traceInfo: TraceInfo): void {
         this._traceInfos.push(traceInfo);
     }
     public async writeCoverageAsync(): Promise<void> {
         const finalCoverage = await this._computeCoverageAsync();
-        const jsonReplacer: null = null;
-        const numberOfJsonSpaces = 4;
-        const stringifiedCoverage = JSON.stringify(finalCoverage, jsonReplacer, numberOfJsonSpaces);
+        const stringifiedCoverage = JSON.stringify(finalCoverage, null, '\t');
         fs.writeFileSync('coverage/coverage.json', stringifiedCoverage);
     }
     private _getSingleFileCoverageForTrace(
@@ -134,7 +132,7 @@ export class CoverageManager {
             if (traceInfo.address !== constants.NEW_CONTRACT) {
                 // Runtime transaction
                 let runtimeBytecode = (traceInfo as TraceInfoExistingContract).runtimeBytecode;
-                runtimeBytecode = utils.removeHexPrefix(runtimeBytecode);
+                runtimeBytecode = addHexPrefix(runtimeBytecode);
                 const contractData = _.find(this._contractsData, { runtimeBytecode }) as ContractData;
                 if (_.isUndefined(contractData)) {
                     throw new Error(`Transaction to an unknown address: ${traceInfo.address}`);
@@ -159,7 +157,7 @@ export class CoverageManager {
             } else {
                 // Contract creation transaction
                 let bytecode = (traceInfo as TraceInfoNewContract).bytecode;
-                bytecode = utils.removeHexPrefix(bytecode);
+                bytecode = addHexPrefix(bytecode);
                 const contractData = _.find(this._contractsData, contractDataCandidate =>
                     bytecode.startsWith(contractDataCandidate.bytecode),
                 ) as ContractData;
@@ -185,7 +183,6 @@ export class CoverageManager {
                 }
             }
         }
-        // TODO: Remove any cast as soon as https://github.com/DefinitelyTyped/DefinitelyTyped/pull/24233 gets merged
-        return (collector as any).getFinalCoverage();
+        return collector.getFinalCoverage();
     }
 }
diff --git a/packages/sol-cov/src/coverage_subprovider.ts b/packages/sol-cov/src/coverage_subprovider.ts
index 6504d5a46..b08291afb 100644
--- a/packages/sol-cov/src/coverage_subprovider.ts
+++ b/packages/sol-cov/src/coverage_subprovider.ts
@@ -28,19 +28,13 @@ export class CoverageSubprovider extends Subprovider {
      * Instantiates a CoverageSubprovider instance
      * @param artifactsPath Path to the smart contract artifacts
      * @param sourcesPath Path to the smart contract source files
-     * @param networkId network id
      * @param defaultFromAddress default from address to use when sending transactions
      */
-    constructor(artifactsPath: string, sourcesPath: string, networkId: number, defaultFromAddress: string) {
+    constructor(artifactsPath: string, sourcesPath: string, defaultFromAddress: string) {
         super();
         this._lock = new Lock();
         this._defaultFromAddress = defaultFromAddress;
-        this._coverageManager = new CoverageManager(
-            artifactsPath,
-            sourcesPath,
-            networkId,
-            this._getContractCodeAsync.bind(this),
-        );
+        this._coverageManager = new CoverageManager(artifactsPath, sourcesPath, this._getContractCodeAsync.bind(this));
     }
     /**
      * Write the test coverage results to a file in Istanbul format.
diff --git a/packages/sol-cov/test/collect_contracts_data_test.ts b/packages/sol-cov/test/collect_contracts_data_test.ts
index 943a4a878..c7c1dfe32 100644
--- a/packages/sol-cov/test/collect_contracts_data_test.ts
+++ b/packages/sol-cov/test/collect_contracts_data_test.ts
@@ -12,8 +12,7 @@ describe('Collect contracts data', () => {
         it('correctly collects contracts data', () => {
             const artifactsPath = path.resolve(__dirname, 'fixtures/artifacts');
             const sourcesPath = path.resolve(__dirname, 'fixtures/contracts');
-            const networkId = 50;
-            const contractsData = collectContractsData(artifactsPath, sourcesPath, networkId);
+            const contractsData = collectContractsData(artifactsPath, sourcesPath);
             _.forEach(contractsData, contractData => {
                 expect(contractData).to.have.keys([
                     'sourceCodes',
diff --git a/packages/subproviders/package.json b/packages/subproviders/package.json
index 238c8417a..92377f118 100644
--- a/packages/subproviders/package.json
+++ b/packages/subproviders/package.json
@@ -8,7 +8,7 @@
         "build:watch": "tsc -w",
         "clean": "shx rm -rf lib scripts",
         "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
-        "lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
+        "lint": "tslint --project .",
         "run_mocha_unit": "mocha lib/test/unit/**/*_test.js --timeout 10000 --bail --exit",
         "run_mocha_integration": "mocha lib/test/integration/**/*_test.js --timeout 10000 --bail --exit",
         "test": "npm run test:unit",
diff --git a/packages/testnet-faucets/package.json b/packages/testnet-faucets/package.json
index 481770310..198c0b2f7 100644
--- a/packages/testnet-faucets/package.json
+++ b/packages/testnet-faucets/package.json
@@ -9,7 +9,7 @@
         "build": "node ../../node_modules/gulp/bin/gulp.js build",
         "dev": "node ../../node_modules/gulp/bin/gulp.js run",
         "start": "node ./bin/server.js",
-        "lint": "tslint --project . 'src/**/*.ts'",
+        "lint": "tslint --project .",
         "clean": "shx rm -rf bin"
     },
     "author": "Fabio Berger",
diff --git a/packages/tslint-config/package.json b/packages/tslint-config/package.json
index 92235f6a1..a5b34a35e 100644
--- a/packages/tslint-config/package.json
+++ b/packages/tslint-config/package.json
@@ -7,7 +7,7 @@
         "build:watch": "tsc -w",
         "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
         "clean": "shx rm -rf lib scripts",
-        "lint": "tslint --project . 'rules/**/*.ts'",
+        "lint": "tslint --project .",
         "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
     },
     "repository": {
diff --git a/packages/types/package.json b/packages/types/package.json
index 0971f424e..973d5b8d0 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -8,7 +8,7 @@
         "build:watch": "tsc -w",
         "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
         "clean": "shx rm -rf lib scripts",
-        "lint": "tslint --project . 'src/**/*.ts'",
+        "lint": "tslint --project .",
         "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
     },
     "license": "Apache-2.0",
diff --git a/packages/typescript-typings/types/ethers/index.d.ts b/packages/typescript-typings/types/ethers/index.d.ts
index 7e04c7dd1..addf85613 100644
--- a/packages/typescript-typings/types/ethers/index.d.ts
+++ b/packages/typescript-typings/types/ethers/index.d.ts
@@ -1,4 +1,6 @@
 declare module 'ethers' {
+    import { TxData } from '@0xproject/types';
+
     export interface TransactionDescription {
         name: string;
         signature: string;
@@ -26,6 +28,7 @@ declare module 'ethers' {
         constructor(abi: any);
     }
     export class Contract {
+        public static getDeployTransaction(bytecode: string, abi: any, ...args: any[]): Partial<TxData>;
         constructor(address: string, abi: any, provider: any);
     }
 }
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 496ea1fb0..0924aefc3 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -8,7 +8,7 @@
         "build:watch": "tsc -w",
         "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
         "clean": "shx rm -rf lib scripts",
-        "lint": "tslint --project . 'src/**/*.ts'",
+        "lint": "tslint --project .",
         "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
     },
     "license": "Apache-2.0",
diff --git a/packages/web3-wrapper/package.json b/packages/web3-wrapper/package.json
index 3ee9631cc..bc38df00d 100644
--- a/packages/web3-wrapper/package.json
+++ b/packages/web3-wrapper/package.json
@@ -8,7 +8,7 @@
         "build:watch": "tsc -w",
         "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
         "clean": "shx rm -rf lib scripts",
-        "lint": "tslint --project . 'src/**/*.ts'",
+        "lint": "tslint --project .",
         "test": "run-s clean build run_mocha",
         "test:circleci": "yarn test:coverage",
         "run_mocha": "mocha lib/test/**/*_test.js --bail --exit",
diff --git a/packages/web3-wrapper/src/web3_wrapper.ts b/packages/web3-wrapper/src/web3_wrapper.ts
index 5e6ff3239..82e6ef4f9 100644
--- a/packages/web3-wrapper/src/web3_wrapper.ts
+++ b/packages/web3-wrapper/src/web3_wrapper.ts
@@ -29,7 +29,7 @@ export class Web3Wrapper {
     public isZeroExWeb3Wrapper = true;
     public abiDecoder: AbiDecoder;
     private _web3: Web3;
-    private _defaults: Partial<TxData>;
+    private _txDefaults: Partial<TxData>;
     private _jsonRpcRequestId: number;
     /**
      * Check if an address is a valid Ethereum address
@@ -83,10 +83,10 @@ export class Web3Wrapper {
      * Instantiates a new Web3Wrapper.
      * @param   provider    The Web3 provider instance you would like the Web3Wrapper to use for interacting with
      *                      the backing Ethereum node.
-     * @param   defaults    Override TxData defaults sent with RPC requests to the backing Ethereum node.
+     * @param   txDefaults  Override TxData defaults sent with RPC requests to the backing Ethereum node.
      * @return  An instance of the Web3Wrapper class.
      */
-    constructor(provider: Provider, defaults?: Partial<TxData>) {
+    constructor(provider: Provider, txDefaults?: Partial<TxData>) {
         if (_.isUndefined((provider as any).sendAsync)) {
             // Web3@1.0 provider doesn't support synchronous http requests,
             // so it only has an async `send` method, instead of a `send` and `sendAsync` in web3@0.x.x`
@@ -96,7 +96,7 @@ export class Web3Wrapper {
         this.abiDecoder = new AbiDecoder([]);
         this._web3 = new Web3();
         this._web3.setProvider(provider);
-        this._defaults = defaults || {};
+        this._txDefaults = txDefaults || {};
         this._jsonRpcRequestId = 0;
     }
     /**
@@ -104,7 +104,7 @@ export class Web3Wrapper {
      * @return  TxData defaults (e.g gas, gasPrice, nonce, etc...)
      */
     public getContractDefaults(): Partial<TxData> {
-        return this._defaults;
+        return this._txDefaults;
     }
     /**
      * Retrieve the Web3 provider
diff --git a/packages/website/md/docs/deployer/installation.md b/packages/website/md/docs/deployer/installation.md
deleted file mode 100644
index c02dbadc6..000000000
--- a/packages/website/md/docs/deployer/installation.md
+++ /dev/null
@@ -1,24 +0,0 @@
-#### CLI Installation
-
-```bash
-yarn global add @0xproject/deployer
-```
-
-#### API Installation
-
-```bash
-yarn add @0xproject/deployer
-```
-
-**Import**
-
-```typescript
-import { Deployer, Compiler } from '@0xproject/deployer';
-```
-
-or
-
-```javascript
-var Deployer = require('@0xproject/deployer').Deployer;
-var Compiler = require('@0xproject/deployer').Compiler;
-```
diff --git a/packages/website/md/docs/deployer/introduction.md b/packages/website/md/docs/deployer/introduction.md
deleted file mode 100644
index 7ebd26a3c..000000000
--- a/packages/website/md/docs/deployer/introduction.md
+++ /dev/null
@@ -1,18 +0,0 @@
-Welcome to the [Deployer](https://github.com/0xProject/0x-monorepo/tree/development/packages/deployer) documentation! Deployer is a tool for compiling and deploying Solidity smart contracts with ease.
-
-It serves a similar purpose as parts of the [Truffle framework](http://truffleframework.com/), but with the UNIX philosophy in mind: Make each program do one thing well. This tool is for intermediate to advanced Solidity developers that require greater configurability and reliability.
-
-Deployer has the following advantages over Truffle:
-
-*   Deploy each smart contract with a specific version of Solidity.
-*   Improved artifact files:
-    *   Properly segregated artifacts to support storing different versions of smart contract deployed on different networks.
-    *   Storage of constructor args, source maps and paths to all requisite source files.
-    *   An easy to maintain codebase: TypeScript + Single repo.
-    *   Allows you to specify the deployer RPC address.
-    *   Supports Solidity version ranges - contract compiled with latest Solidity version that satisfies the range.
-    *   Migrations that work with `async/await`.
-    *   Migrations that can be written synchronously in order to guarentee deterministic contract addresses.
-    *   No race conditions when running migrations.
-
-Deployer can be used as a command-line tool or as an imported module.
diff --git a/packages/website/md/docs/deployer/usage.md b/packages/website/md/docs/deployer/usage.md
deleted file mode 100644
index 295af55e1..000000000
--- a/packages/website/md/docs/deployer/usage.md
+++ /dev/null
@@ -1,56 +0,0 @@
-#### CLI Usage
-
-```bash
-$ 0x-deployer --help
-0x-deployer [command]
-
-Commands:
-  0x-deployer compile  compile contracts
-  0x-deployer deploy   deploy a single contract with provided arguments
-
-Options:
-  --version          Show version number                               [boolean]
-  --contracts-dir    path of contracts directory to compile   [string] [default:
-   "/path/to/contracts"]
-  --network-id       mainnet=1, kovan=42, testrpc=50      [number] [default: 50]
-  --should-optimize  enable optimizer                 [boolean] [default: false]
-  --artifacts-dir    path to write contracts artifacts to     [string] [default:
-   "/path/to/artifacts"]
-  --jsonrpc-port     port connected to JSON RPC         [number] [default: 8545]
-  --gas-price        gasPrice to be used for transactions
-                                                [string] [default: "2000000000"]
-  --account          account to use for deploying contracts             [string]
-  --contracts        comma separated list of contracts to compile
-                                                         [string] [default: "*"]
-  --help             Show help                                         [boolean]
-```
-
-#### API Usage
-
-##### Migrations
-
-You can write migration scripts (similar to `truffle migrate`), that deploys multiple contracts and configures them. Below you'll find a simple example of such a script to help you get started.
-
-```typescript
-import { Deployer } from '@0xproject/deployer';
-import * as path from 'path';
-
-const deployerOpts = {
-    artifactsDir: path.resolve('src', 'artifacts'),
-    jsonrpcUrl: 'http://localhost:8545',
-    networkId: 50,
-    defaults: {
-        gas: 1000000,
-    },
-};
-
-const deployer = new Deployer(deployerOpts);
-
-(async () => {
-    const etherToken = await deployer.deployAndSaveAsync('WETH9');
-})().catch(console.log);
-```
-
-**Tip:** Be sure to start an Ethereum node at the supplied `jsonrpcUrl`. We recommend testing with [Ganache-cli](https://github.com/trufflesuite/ganache-cli)
-
-A more sophisticated example can be found [here](https://github.com/0xProject/0x-monorepo/tree/development/packages/contracts/migrations)
diff --git a/packages/website/md/docs/sol-compiler/installation.md b/packages/website/md/docs/sol-compiler/installation.md
new file mode 100644
index 000000000..9c8561d9b
--- /dev/null
+++ b/packages/website/md/docs/sol-compiler/installation.md
@@ -0,0 +1,23 @@
+#### CLI Installation
+
+```bash
+yarn global add @0xproject/sol-compiler
+```
+
+#### API Installation
+
+```bash
+yarn add @0xproject/sol-compiler
+```
+
+**Import**
+
+```typescript
+import { Compiler } from '@0xproject/sol-compiler';
+```
+
+or
+
+```javascript
+var Compiler = require('@0xproject/sol-compiler').Compiler;
+```
diff --git a/packages/website/md/docs/sol-compiler/introduction.md b/packages/website/md/docs/sol-compiler/introduction.md
new file mode 100644
index 000000000..aa1939006
--- /dev/null
+++ b/packages/website/md/docs/sol-compiler/introduction.md
@@ -0,0 +1,13 @@
+Welcome to the [sol-compiler](https://github.com/0xProject/0x-monorepo/tree/development/packages/sol-compiler) documentation! Sol-compiler is a tool for compiling Solidity smart contracts and generating artifacts with ease.
+
+It serves a similar purpose as parts of the [Truffle framework](http://truffleframework.com/), but with the UNIX philosophy in mind: Make each program do one thing well. This tool is for intermediate to advanced Solidity developers that require greater configurability and reliability.
+
+Sol-compiler has the following advantages over Truffle:
+
+*   Compile each smart contract with a specific version of Solidity.
+*   Improved artifact files:
+    *   Storage of constructor args, source maps and paths to all requisite source files.
+    *   An easy to maintain codebase: TypeScript + Single repo.
+    *   Supports Solidity version ranges - contract compiled with latest Solidity version that satisfies the range.
+
+Sol-compiler can be used as a command-line tool or as an imported module.
diff --git a/packages/website/md/docs/sol-compiler/usage.md b/packages/website/md/docs/sol-compiler/usage.md
new file mode 100644
index 000000000..79c9b32ba
--- /dev/null
+++ b/packages/website/md/docs/sol-compiler/usage.md
@@ -0,0 +1,24 @@
+#### CLI Usage
+
+```bash
+$ sol-compiler
+Options:
+  --version        Show version number                                 [boolean]
+  --contracts-dir  path of contracts directory to compile               [string]
+  --artifacts-dir  path to write contracts artifacts to                 [string]
+  --contracts      comma separated list of contracts to compile
+                                                         [string] [default: "*"]
+  --help           Show help                                           [boolean]
+```
+
+#### API Usage
+
+```typescript
+import { Compiler } from '@0xproject/sol-compiler';
+
+const compiler = new Compiler();
+
+(async () => {
+    await compiler.compileAllAsync();
+})().catch(console.log);
+```
diff --git a/packages/website/md/docs/sol_cov/usage.md b/packages/website/md/docs/sol_cov/usage.md
index ea1982d97..63a88f595 100644
--- a/packages/website/md/docs/sol_cov/usage.md
+++ b/packages/website/md/docs/sol_cov/usage.md
@@ -12,7 +12,7 @@ const contractsPath = 'src/contracts';
 const networkId = 50;
 // Some calls might not have `from` address specified. Nevertheless - transactions need to be submitted from an address with at least some funds. defaultFromAddress is the address that will be used to submit those calls as transactions from.
 const defaultFromAddress = '0x5409ed021d9299bf6814279a6a1411a7e866a631';
-const coverageSubprovider = new CoverageSubprovider(artifactsPath, contractsPath, networkId, defaultFromAddress);
+const coverageSubprovider = new CoverageSubprovider(artifactsPath, contractsPath, defaultFromAddress);
 
 provider.addProvider(coverageSubprovider);
 ```
diff --git a/packages/website/translations/chinese.json b/packages/website/translations/chinese.json
index d37b1abdf..966457a93 100644
--- a/packages/website/translations/chinese.json
+++ b/packages/website/translations/chinese.json
@@ -56,7 +56,7 @@
     "ABOUT": "关于我们",
     "CAREERS": "人才招聘",
     "CONTACT": "联系方式",
-    "DEPLOYER": "Deployer",
+    "SOL_COMPILER": "Solidity Compiler",
     "JSON_SCHEMAS": "JSON Schemas",
     "SOL_COV": "Solidity Coverage",
     "SUBPROVIDERS": "Subproviders",
diff --git a/packages/website/translations/english.json b/packages/website/translations/english.json
index 8d7485e9a..f3acea3be 100644
--- a/packages/website/translations/english.json
+++ b/packages/website/translations/english.json
@@ -57,7 +57,7 @@
     "ABOUT": "about",
     "CAREERS": "careers",
     "CONTACT": "contact",
-    "DEPLOYER": "Deployer",
+    "SOL_COMPILER": "Solidity Compiler",
     "JSON_SCHEMAS": "JSON Schemas",
     "SOL_COV": "Solidity Coverage",
     "SUBPROVIDERS": "Subproviders",
diff --git a/packages/website/translations/korean.json b/packages/website/translations/korean.json
index 028476d2c..7414207f7 100644
--- a/packages/website/translations/korean.json
+++ b/packages/website/translations/korean.json
@@ -56,7 +56,7 @@
     "ABOUT": "기업 정보",
     "CAREERS": "채용",
     "CONTACT": "문의",
-    "DEPLOYER": "Deployer",
+    "SOL_COMPILER": "Solidity Compiler",
     "JSON_SCHEMAS": "JSON Schemas",
     "SOL_COV": "Solidity Coverage",
     "SUBPROVIDERS": "Subproviders",
diff --git a/packages/website/translations/russian.json b/packages/website/translations/russian.json
index 9254ab1c0..75ab02a27 100644
--- a/packages/website/translations/russian.json
+++ b/packages/website/translations/russian.json
@@ -56,7 +56,7 @@
     "ABOUT": "Kоманда",
     "CAREERS": "Карьера",
     "CONTACT": "Связаться с нами",
-    "DEPLOYER": "Deployer",
+    "SOL_COMPILER": "Solidity Compiler",
     "JSON_SCHEMAS": "JSON Schemas",
     "SOL_COV": "Solidity Coverage",
     "SUBPROVIDERS": "Subproviders",
diff --git a/packages/website/translations/spanish.json b/packages/website/translations/spanish.json
index eb8f4035c..8f537ea40 100644
--- a/packages/website/translations/spanish.json
+++ b/packages/website/translations/spanish.json
@@ -57,7 +57,7 @@
     "ABOUT": "equipo",
     "CAREERS": "empleo",
     "CONTACT": "contacto",
-    "DEPLOYER": "Deployer",
+    "SOL_COMPILER": "Solidity Compiler",
     "JSON_SCHEMAS": "JSON Schemas",
     "SOL_COV": "Solidity Coverage",
     "SUBPROVIDERS": "Subproviders",
diff --git a/packages/website/ts/components/top_bar/top_bar.tsx b/packages/website/ts/components/top_bar/top_bar.tsx
index 2502bea6d..5a1b50310 100644
--- a/packages/website/ts/components/top_bar/top_bar.tsx
+++ b/packages/website/ts/components/top_bar/top_bar.tsx
@@ -149,10 +149,10 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
                     primaryText={this.props.translate.get(Key.OrderUtils, Deco.CapWords)}
                 />
             </Link>,
-            <Link key="subMenuItem-deployer" to={WebsitePaths.Deployer} className="text-decoration-none">
+            <Link key="subMenuItem-sol-compiler" to={WebsitePaths.SolCompiler} className="text-decoration-none">
                 <MenuItem
                     style={{ fontSize: styles.menuItem.fontSize }}
-                    primaryText={this.props.translate.get(Key.Deployer, Deco.CapWords)}
+                    primaryText={this.props.translate.get(Key.SolCompiler, Deco.CapWords)}
                 />
             </Link>,
             <Link key="subMenuItem-sol-cov" to={WebsitePaths.SolCov} className="text-decoration-none">
@@ -328,10 +328,10 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
                             </MenuItem>
                         </Link>
                     )}
-                    {!this._isViewingDeployerDocs() && (
-                        <Link to={WebsitePaths.Deployer} className="text-decoration-none">
+                    {!this._isViewingSolCompilerDocs() && (
+                        <Link to={WebsitePaths.SolCompiler} className="text-decoration-none">
                             <MenuItem className="py2">
-                                {this.props.translate.get(Key.Deployer, Deco.Cap)}{' '}
+                                {this.props.translate.get(Key.SolCompiler, Deco.Cap)}{' '}
                                 {this.props.translate.get(Key.Docs, Deco.Cap)}
                             </MenuItem>
                         </Link>
@@ -390,7 +390,7 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
             (!this._isViewing0xjsDocs() &&
                 !this._isViewingSmartContractsDocs() &&
                 !this._isViewingWeb3WrapperDocs() &&
-                !this._isViewingDeployerDocs() &&
+                !this._isViewingSolCompilerDocs() &&
                 !this._isViewingJsonSchemasDocs() &&
                 !this._isViewingSolCovDocs() &&
                 !this._isViewingSubprovidersDocs() &&
@@ -476,8 +476,8 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
             _.includes(this.props.location.pathname, WebsiteLegacyPaths.Web3Wrapper)
         );
     }
-    private _isViewingDeployerDocs() {
-        return _.includes(this.props.location.pathname, WebsitePaths.Deployer);
+    private _isViewingSolCompilerDocs() {
+        return _.includes(this.props.location.pathname, WebsitePaths.SolCompiler);
     }
     private _isViewingJsonSchemasDocs() {
         return _.includes(this.props.location.pathname, WebsitePaths.JSONSchemas);
@@ -498,7 +498,7 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
             this._isViewingFAQ() ||
             this._isViewingSmartContractsDocs() ||
             this._isViewingWeb3WrapperDocs() ||
-            this._isViewingDeployerDocs() ||
+            this._isViewingSolCompilerDocs() ||
             this._isViewingJsonSchemasDocs() ||
             this._isViewingSolCovDocs() ||
             this._isViewingSubprovidersDocs() ||
diff --git a/packages/website/ts/containers/deployer_documentation.ts b/packages/website/ts/containers/sol_compiler_documentation.ts
index e20cc195b..2f6486146 100644
--- a/packages/website/ts/containers/deployer_documentation.ts
+++ b/packages/website/ts/containers/sol_compiler_documentation.ts
@@ -12,9 +12,9 @@ import { constants } from 'ts/utils/constants';
 import { Translate } from 'ts/utils/translate';
 
 /* tslint:disable:no-var-requires */
-const IntroMarkdown = require('md/docs/deployer/introduction');
-const InstallationMarkdown = require('md/docs/deployer/installation');
-const UsageMarkdown = require('md/docs/deployer/usage');
+const IntroMarkdown = require('md/docs/sol-compiler/introduction');
+const InstallationMarkdown = require('md/docs/sol-compiler/installation');
+const UsageMarkdown = require('md/docs/sol-compiler/usage');
 /* tslint:enable:no-var-requires */
 
 const docSections = {
@@ -22,21 +22,19 @@ const docSections = {
     installation: 'installation',
     usage: 'usage',
     compiler: 'compiler',
-    deployer: 'deployer',
     types: docConstants.TYPES_SECTION_NAME,
 };
 
 const docsInfoConfig: DocsInfoConfig = {
-    id: DocPackages.Deployer,
+    id: DocPackages.SolCompiler,
     type: SupportedDocJson.TypeDoc,
-    displayName: 'Deployer',
+    displayName: 'Solidity Compiler',
     packageUrl: 'https://github.com/0xProject/0x-monorepo',
     menu: {
         introduction: [docSections.introduction],
         install: [docSections.installation],
         usage: [docSections.usage],
         compiler: [docSections.compiler],
-        deployer: [docSections.deployer],
         types: [docSections.types],
     },
     sectionNameToMarkdown: {
@@ -45,32 +43,18 @@ const docsInfoConfig: DocsInfoConfig = {
         [docSections.usage]: UsageMarkdown,
     },
     sectionNameToModulePath: {
-        [docSections.compiler]: ['"deployer/src/compiler"'],
-        [docSections.deployer]: ['"deployer/src/deployer"'],
-        [docSections.types]: ['"deployer/src/utils/types"', '"types/src/index"'],
+        [docSections.compiler]: ['"sol-compiler/src/compiler"'],
+        [docSections.types]: ['"sol-compiler/src/utils/types"', '"types/src/index"'],
     },
     menuSubsectionToVersionWhenIntroduced: {},
     sections: docSections,
-    visibleConstructors: [docSections.compiler, docSections.deployer],
+    visibleConstructors: [docSections.compiler],
     typeConfigs: {
         // Note: This needs to be kept in sync with the types exported in index.ts. Unfortunately there is
         // currently no way to extract the re-exported types from index.ts via TypeDoc :(
-        publicTypes: [
-            'CompilerOptions',
-            'DeployerOptions',
-            'BaseDeployerOptions',
-            'UrlDeployerOptions',
-            'ProviderDeployerOptions',
-            'TxData',
-        ],
-        typeNameToExternalLink: {
-            Web3: constants.URL_WEB3_DOCS,
-            BigNumber: constants.URL_BIGNUMBERJS_GITHUB,
-            ContractInstance: 'https://github.com/0xProject/web3-typescript-typings/blob/f5bcb96/index.d.ts#L98',
-        },
-        typeNameToPrefix: {
-            ContractInstance: 'Web3',
-        },
+        publicTypes: ['CompilerOptions'],
+        typeNameToExternalLink: {},
+        typeNameToPrefix: {},
     },
 };
 const docsInfo = new DocsInfo(docsInfoConfig);
diff --git a/packages/website/ts/containers/subproviders_documentation.ts b/packages/website/ts/containers/subproviders_documentation.ts
index a14d06a3f..2178baea8 100644
--- a/packages/website/ts/containers/subproviders_documentation.ts
+++ b/packages/website/ts/containers/subproviders_documentation.ts
@@ -74,7 +74,7 @@ const docsInfoConfig: DocsInfoConfig = {
         [docSections.redundantRPCSubprovider]: ['"subproviders/src/subproviders/redundant_rpc"'],
         [docSections.ganacheSubprovider]: ['"subproviders/src/subproviders/ganache"'],
         [docSections.nonceTrackerSubprovider]: ['"subproviders/src/subproviders/nonce_tracker"'],
-        [docSections.types]: ['"deployer/src/utils/types"', '"types/src/index"', '"subproviders/src/types"'],
+        [docSections.types]: ['"sol-compiler/src/utils/types"', '"types/src/index"', '"subproviders/src/types"'],
     },
     menuSubsectionToVersionWhenIntroduced: {},
     sections: docSections,
diff --git a/packages/website/ts/index.tsx b/packages/website/ts/index.tsx
index 1b1255214..49bcdeaac 100644
--- a/packages/website/ts/index.tsx
+++ b/packages/website/ts/index.tsx
@@ -54,8 +54,8 @@ const LazyConnectDocumentation = createLazyComponent('Documentation', async () =
 const LazyWeb3WrapperDocumentation = createLazyComponent('Documentation', async () =>
     System.import<any>(/* webpackChunkName: "web3WrapperDocs" */ 'ts/containers/web3_wrapper_documentation'),
 );
-const LazyDeployerDocumentation = createLazyComponent('Documentation', async () =>
-    System.import<any>(/* webpackChunkName: "deployerDocs" */ 'ts/containers/deployer_documentation'),
+const LazySolCompilerDocumentation = createLazyComponent('Documentation', async () =>
+    System.import<any>(/* webpackChunkName: "solCompilerDocs" */ 'ts/containers/sol_compiler_documentation'),
 );
 const LazyJSONSchemasDocumentation = createLazyComponent('Documentation', async () =>
     System.import<any>(/* webpackChunkName: "jsonSchemasDocs" */ 'ts/containers/json_schemas_documentation'),
@@ -91,7 +91,10 @@ render(
                             <Route path={WebsitePaths.Wiki} component={Wiki as any} />
                             <Route path={`${WebsitePaths.ZeroExJs}/:version?`} component={LazyZeroExJSDocumentation} />
                             <Route path={`${WebsitePaths.Connect}/:version?`} component={LazyConnectDocumentation} />
-                            <Route path={`${WebsitePaths.Deployer}/:version?`} component={LazyDeployerDocumentation} />
+                            <Route
+                                path={`${WebsitePaths.SolCompiler}/:version?`}
+                                component={LazySolCompilerDocumentation}
+                            />
                             <Route path={`${WebsitePaths.SolCov}/:version?`} component={LazySolCovDocumentation} />
                             <Route
                                 path={`${WebsitePaths.JSONSchemas}/:version?`}
@@ -123,6 +126,10 @@ render(
                                 path={`${WebsiteLegacyPaths.Web3Wrapper}/:version?`}
                                 component={LazyWeb3WrapperDocumentation}
                             />
+                            <Route
+                                path={`${WebsiteLegacyPaths.Deployer}/:version?`}
+                                component={LazySolCompilerDocumentation}
+                            />
 
                             <Route component={NotFound as any} />
                         </Switch>
diff --git a/packages/website/ts/pages/documentation/doc_page.tsx b/packages/website/ts/pages/documentation/doc_page.tsx
index 9feb27dac..be8ae02f4 100644
--- a/packages/website/ts/pages/documentation/doc_page.tsx
+++ b/packages/website/ts/pages/documentation/doc_page.tsx
@@ -30,7 +30,7 @@ const docIdToSubpackageName: { [id: string]: string } = {
     [DocPackages.Connect]: 'connect',
     [DocPackages.SmartContracts]: 'contracts',
     [DocPackages.Web3Wrapper]: 'web3-wrapper',
-    [DocPackages.Deployer]: 'deployer',
+    [DocPackages.SolCompiler]: 'sol-compiler',
     [DocPackages.JSONSchemas]: 'json-schemas',
     [DocPackages.SolCov]: 'sol-cov',
     [DocPackages.Subproviders]: 'subproviders',
diff --git a/packages/website/ts/types.ts b/packages/website/ts/types.ts
index 67e4a5d7d..58929a0c6 100644
--- a/packages/website/ts/types.ts
+++ b/packages/website/ts/types.ts
@@ -344,6 +344,7 @@ export enum Docs {
 export enum WebsiteLegacyPaths {
     ZeroExJs = '/docs/0xjs',
     Web3Wrapper = '/docs/web3_wrapper',
+    Deployer = '/docs/deployer',
 }
 
 export enum WebsitePaths {
@@ -357,7 +358,7 @@ export enum WebsitePaths {
     SmartContracts = '/docs/contracts',
     Connect = '/docs/connect',
     Web3Wrapper = '/docs/web3-wrapper',
-    Deployer = '/docs/deployer',
+    SolCompiler = '/docs/sol-compiler',
     JSONSchemas = '/docs/json-schemas',
     SolCov = '/docs/sol-cov',
     Subproviders = '/docs/subproviders',
@@ -370,7 +371,7 @@ export enum DocPackages {
     ZeroExJs = 'ZERO_EX_JS',
     SmartContracts = 'SMART_CONTRACTS',
     Web3Wrapper = 'WEB3_WRAPPER',
-    Deployer = 'DEPLOYER',
+    SolCompiler = 'SOL_COMPILER',
     JSONSchemas = 'JSON_SCHEMAS',
     SolCov = 'SOL_COV',
     Subproviders = 'SUBPROVIDERS',
@@ -423,7 +424,7 @@ export enum Key {
     About = 'ABOUT',
     Careers = 'CAREERS',
     Contact = 'CONTACT',
-    Deployer = 'DEPLOYER',
+    SolCompiler = 'SOL_COMPILER',
     JsonSchemas = 'JSON_SCHEMAS',
     SolCov = 'SOL_COV',
     Subproviders = 'SUBPROVIDERS',