diff --git a/packages/angular/cli/lib/config/schema.json b/packages/angular/cli/lib/config/schema.json
index bc544328d1d3..8d8155baab6f 100644
--- a/packages/angular/cli/lib/config/schema.json
+++ b/packages/angular/cli/lib/config/schema.json
@@ -752,6 +752,11 @@
               "description": "Generates a service worker config for production builds.",
               "default": false
             },
+            "autoBundleWorkerModules": {
+              "type": "boolean",
+              "description": "Automatically bundle new Worker('..', { type:'module' })",
+              "default": true
+            },
             "skipAppShell": {
               "type": "boolean",
               "description": "Flag to prevent building an app shell.",
diff --git a/packages/angular_devkit/build_angular/package.json b/packages/angular_devkit/build_angular/package.json
index e699262781d7..99862943121d 100644
--- a/packages/angular_devkit/build_angular/package.json
+++ b/packages/angular_devkit/build_angular/package.json
@@ -27,8 +27,8 @@
     "loader-utils": "1.1.0",
     "mini-css-extract-plugin": "0.4.4",
     "minimatch": "3.0.4",
-    "parse5": "4.0.0",
     "opn": "5.3.0",
+    "parse5": "4.0.0",
     "portfinder": "1.0.17",
     "postcss": "7.0.5",
     "postcss-import": "12.0.0",
@@ -37,21 +37,20 @@
     "rxjs": "6.3.3",
     "sass-loader": "7.1.0",
     "semver": "5.5.1",
-    "source-map-support": "0.5.9",
     "source-map-loader": "0.2.4",
     "speed-measure-webpack-plugin": "1.2.3",
     "stats-webpack-plugin": "0.7.0",
     "style-loader": "0.23.1",
     "stylus": "0.54.5",
     "stylus-loader": "3.0.2",
-    "tree-kill": "1.2.0",
     "terser-webpack-plugin": "1.1.0",
     "webpack": "4.22.0",
     "webpack-dev-middleware": "3.4.0",
     "webpack-dev-server": "3.1.10",
     "webpack-merge": "4.1.4",
     "webpack-sources": "1.3.0",
-    "webpack-subresource-integrity": "1.1.0-rc.6"
+    "webpack-subresource-integrity": "1.1.0-rc.6",
+    "worker-plugin": "^1.1.1"
   },
   "optionalDependencies": {
     "node-sass": "4.9.3"
diff --git a/packages/angular_devkit/build_angular/src/angular-cli-files/models/build-options.ts b/packages/angular_devkit/build_angular/src/angular-cli-files/models/build-options.ts
index 5a33f1e32913..36f2b74b717d 100644
--- a/packages/angular_devkit/build_angular/src/angular-cli-files/models/build-options.ts
+++ b/packages/angular_devkit/build_angular/src/angular-cli-files/models/build-options.ts
@@ -49,6 +49,7 @@ export interface BuildOptions {
   namedChunks?: boolean;
   subresourceIntegrity?: boolean;
   serviceWorker?: boolean;
+  autoBundleWorkerModules?: boolean;
   skipAppShell?: boolean;
   statsJson: boolean;
   forkTypeChecker: boolean;
diff --git a/packages/angular_devkit/build_angular/src/angular-cli-files/models/webpack-configs/common.ts b/packages/angular_devkit/build_angular/src/angular-cli-files/models/webpack-configs/common.ts
index 699dafdbf688..d81dab027f8e 100644
--- a/packages/angular_devkit/build_angular/src/angular-cli-files/models/webpack-configs/common.ts
+++ b/packages/angular_devkit/build_angular/src/angular-cli-files/models/webpack-configs/common.ts
@@ -22,6 +22,7 @@ const ProgressPlugin = require('webpack/lib/ProgressPlugin');
 const CircularDependencyPlugin = require('circular-dependency-plugin');
 const TerserPlugin = require('terser-webpack-plugin');
 const StatsPlugin = require('stats-webpack-plugin');
+const WorkerPlugin = require('worker-plugin');
 
 
 // tslint:disable-next-line:no-any
@@ -110,6 +111,11 @@ export function getCommonConfig(wco: WebpackConfigOptions) {
     });
   }
 
+  if (buildOptions.autoBundleWorkerModules) {
+    const workerPluginInstance = new WorkerPlugin();
+    extraPlugins.push(workerPluginInstance);
+  }
+
   // process asset entries
   if (buildOptions.assets) {
     const copyWebpackPluginPatterns = buildOptions.assets.map((asset: AssetPatternObject) => {