The Marvin Finishes app is a new tool that puts window customization conveniently at your fingertips. Whether you’re a homeowner, contractor or independent Marvin dealer, now you can build and preview your custom windows on your mobile device by choosing the wood species, interior stained, painted or clear finish, and the exterior cladding color. Use the app at home to see how wood grains and stains can complement your existing interior, such as cabinetry and hardwood floors. Or, use the app at your Marvin dealer to assist you throughout the window buying experience. With the Finishes app, Marvin brings window customization to your your iPad or iPhone.