diff --git a/experimental/babel-preset-env/.gitignore b/experimental/babel-preset-env/.gitignore
index e746132e44..c632df2afb 100644
--- a/experimental/babel-preset-env/.gitignore
+++ b/experimental/babel-preset-env/.gitignore
@@ -1,6 +1,8 @@
 node_modules
+coverage
 lib
 test/tmp
 .DS_Store
 *.log
 .vscode
+.nyc_output
diff --git a/experimental/babel-preset-env/.travis.yml b/experimental/babel-preset-env/.travis.yml
index e29bd24054..3a9555b132 100644
--- a/experimental/babel-preset-env/.travis.yml
+++ b/experimental/babel-preset-env/.travis.yml
@@ -13,8 +13,11 @@ node_js:
 - '0.12'
 - '0.10'
 env:
-  - PKG_CMD="npm"
-  - PKG_CMD="yarn"
+  global:
+    - BABEL_ENV=test
+  matrix:
+    - PKG_CMD="npm"
+    - PKG_CMD="yarn"
 before_install:
   - nvm use $TRAVIS_NODE_VERSION
   - npm set loglevel error
@@ -24,7 +27,7 @@ install:
   - $PKG_CMD install
 script:
   - 'if [ -n "${LINT-}" ]; then $PKG_CMD run lint ; fi'
-  - 'if [ -z "${LINT-}" ]; then $PKG_CMD run ci ; fi'
+  - 'if [ -z "${LINT-}" ]; then $PKG_CMD run test-ci ; fi'
 matrix:
   fast_finish: true
   exclude:
@@ -35,3 +38,5 @@ matrix:
   include:
     - node_js: "node"
       env: LINT=true PKG_CMD="npm"
+
+after_success: 'if [ -z "${LINT-}" ]; then npm run coverage-ci ; fi'
diff --git a/experimental/babel-preset-env/CONTRIBUTING.md b/experimental/babel-preset-env/CONTRIBUTING.md
index 47de5fa6b3..275636d026 100644
--- a/experimental/babel-preset-env/CONTRIBUTING.md
+++ b/experimental/babel-preset-env/CONTRIBUTING.md
@@ -1,8 +1,8 @@
-## Contributing
+# Contributing
 
-### Adding a new plugin to support (when approved in the next ECMAScript version)
+## Adding a new plugin to support (when approved in the next ECMAScript version)
 
-#### Update [`plugin-features.js`](https://github.com/babel/babel-preset-env/blob/master/data/plugin-features.js)
+### Update [`plugin-features.js`](https://github.com/babel/babel-preset-env/blob/master/data/plugin-features.js)
 
 *Example:*
 
@@ -27,7 +27,7 @@ And add them in this structure:
 },
 ```
 
-#### Update [`built-in-features.js`](https://github.com/babel/babel-preset-env/blob/master/data/built-in-features.js)
+### Update [`built-in-features.js`](https://github.com/babel/babel-preset-env/blob/master/data/built-in-features.js)
 
 *Example:*
 
@@ -51,7 +51,7 @@ const es2017 = {
 }
 ```
 
-#### Update [`plugins.json`](https://github.com/babel/babel-preset-env/blob/master/data/plugins.json)
+### Update [`plugins.json`](https://github.com/babel/babel-preset-env/blob/master/data/plugins.json)
 
 Until `compat-table` is a standalone npm module for data we are using the git url
 
@@ -59,7 +59,21 @@ Until `compat-table` is a standalone npm module for data we are using the git ur
 
 So we update and then run `npm run build-data`. If there are no changes, then `plugins.json` will be the same.
 
-### Writing Tests
+## Tests
+
+### Running tests locally
+
+```bash
+npm test
+```
+
+### Checking code coverage locally
+
+```bash
+npm run coverage
+```
+
+### Writing tests
 
 #### General
 
diff --git a/experimental/babel-preset-env/README.md b/experimental/babel-preset-env/README.md
index 4795d4431a..88c8c0e098 100644
--- a/experimental/babel-preset-env/README.md
+++ b/experimental/babel-preset-env/README.md
@@ -1,4 +1,4 @@
-# babel-preset-env [![npm](https://img.shields.io/npm/v/babel-preset-env.svg)](https://www.npmjs.com/package/babel-preset-env) [![travis](https://img.shields.io/travis/babel/babel-preset-env/master.svg)](https://travis-ci.org/babel/babel-preset-env) [![npm-downloads](https://img.shields.io/npm/dm/babel-preset-env.svg)](https://www.npmjs.com/package/babel-preset-env)
+# babel-preset-env [![npm](https://img.shields.io/npm/v/babel-preset-env.svg)](https://www.npmjs.com/package/babel-preset-env) [![travis](https://img.shields.io/travis/babel/babel-preset-env/master.svg)](https://travis-ci.org/babel/babel-preset-env) [![npm-downloads](https://img.shields.io/npm/dm/babel-preset-env.svg)](https://www.npmjs.com/package/babel-preset-env) [![codecov](https://img.shields.io/codecov/c/github/babel/babel-preset-env/master.svg?maxAge=43200)](https://codecov.io/github/babel/babel-preset-env)
 
 > A Babel preset that can automatically determine the Babel plugins and polyfills you need based on your supported environments.
 
diff --git a/experimental/babel-preset-env/codecov.yml b/experimental/babel-preset-env/codecov.yml
new file mode 100644
index 0000000000..3e31ee1814
--- /dev/null
+++ b/experimental/babel-preset-env/codecov.yml
@@ -0,0 +1,4 @@
+coverage:
+  parsers:
+    javascript:
+      enable_partials: yes
diff --git a/experimental/babel-preset-env/package.json b/experimental/babel-preset-env/package.json
index 4ad5e19176..b06680333a 100644
--- a/experimental/babel-preset-env/package.json
+++ b/experimental/babel-preset-env/package.json
@@ -10,12 +10,15 @@
   "scripts": {
     "build": "rimraf lib && babel src -d lib",
     "build-data": "node ./scripts/build-data.js",
-    "dev": "babel -w src -d lib",
-    "lint": "eslint .",
-    "fix": "eslint . --fix",
-    "ci": "npm run test",
     "changelog": "git log `git describe --tags --abbrev=0`..HEAD --pretty=format:' * %s (%an)' | grep -v 'Merge pull request'",
-    "test": "npm run build && mocha ./test --compilers js:babel-register -t 5000"
+    "coverage": "BABEL_ENV=test nyc npm run test",
+    "coverage-ci": "nyc report --reporter=json && codecov -f coverage/coverage-final.json",
+    "dev": "babel -w src -d lib",
+    "fix": "eslint . --fix",
+    "lint": "eslint .",
+    "test": "npm run build && npm run test-only",
+    "test-ci": "nyc npm run test",
+    "test-only": "mocha ./test --compilers js:babel-register -t 10000"
   },
   "dependencies": {
     "babel-plugin-check-es2015-constants": "^6.22.0",
@@ -54,10 +57,12 @@
     "babel-eslint": "^7.1.1",
     "babel-helper-fixtures": "^6.22.0",
     "babel-helper-plugin-test-runner": "^6.22.0",
+    "babel-plugin-istanbul": "^3.1.2",
     "babel-plugin-transform-flow-strip-types": "^6.22.0",
     "babel-preset-es2015": "^6.22.0",
     "babel-register": "^6.23.0",
     "chai": "^3.5.0",
+    "codecov": "^1.0.1",
     "compat-table": "kangax/compat-table#c38f039b8ea7fadf347d3e300fec3611645e31e9",
     "eslint": "^3.17.1",
     "eslint-config-babel": "^6.0.0",
@@ -65,6 +70,7 @@
     "fs-extra": "^2.0.0",
     "lodash": "^4.17.4",
     "mocha": "^3.2.0",
+    "nyc": "^10.1.2",
     "rimraf": "^2.6.1"
   },
   "babel": {
@@ -78,6 +84,17 @@
     ],
     "plugins": [
       "transform-flow-strip-types"
-    ]
+    ],
+    "env": {
+      "test": {
+        "plugins": ["istanbul"]
+      }
+    }
+  },
+  "nyc": {
+    "all": true,
+    "include": ["src/*.js"],
+    "instrument": false,
+    "sourceMap": false
   }
 }