Polywood Shutters - Detroit's Best American-Made Shutter Polywood® shutters are the best-selling shutters in Detroit – and are completely made and assembled in America. And that's just the beginning of their appeal. They last far longer than traditional wood shutters and insulate up to 70% more efficiently. This means great energy savings for your home – in addition to adding to the beauty of your windows. The large plantation shutter louvers allow light in to add brightness to your room. You can adjust the louvers upward to block some – or all –of the light just as easily. Whether you like your shutters open or closed, Polywood adds not only style but also value to your home. Its contemporary design enhances any décor. And when custom made to fit flawlessly in your windows, Polywood shutters are a functional masterpiece. The Polywood Shutters Difference Made from a solid-engineered wood substitute, Polywood is a premium shutter that won’t crack or chip under any conditions. In fact, it’s so enduring, Polywood will never warp or split. And the pristine white paint colors will never fade or change, so you can expose these shutters to as much sun as Detroit gets. That’s because UV stabilizers are infused into the paint finish. Besides that, Polywood shutters not only withstand sun exposure, they also block up to 30° of outside temperature. They result in a 45% reduction in heat transfer, too. That directly translates into savings on your heating and cooling statements. Learn more about energy savings here. Polywood Shutters Warranty Polywood shutters are made to last decades. They have a limited lifetime warranty guarding against any defects in paint finish, installation, or materials. This warranty is backed by our 40+ years in the business. To find out what the warranty does and doesn’t cover, see our official Polywood Shutters Warranty Doc. Polywood Shutters Specifics Finish Colors Custom Paint Tilt Rod Traditional Front Mount Hidden Frame Styles L Frame Z Frame Decorative Frame Craftsman Frame Louver Sizes 4.5” (for maximum view and minimum cleaning) 3.5” (traditional plantation size) 2.5” (smaller style) Special Shapes Arched Circle Octagon French Door Rake All Polywood plantation shutters are wholly American-made and assembled. Our professional designers are ready to custom craft and install Polywood shutters in Detroit to fit your windows seamlessly. Schedule a free in-home consultation today by calling 248-429-9294 or filling out the form below! Sunburst Shutters is proud to be a member of the Net-Zero Energy Coalition.