Boost Your Home’s Look, Value, and Efficiency with Dover Windows
Energy-efficient replacement windows installed by Michigan’s trusted experts since 1936. Upgrade your home’s comfort, style, and value with premium replacement windows from Dover Doors. Our high-performance windows are built with Energy Star-rated components, multi-pane glass, and advanced sealants to deliver outstanding insulation and year-round efficiency.
Whether you're replacing drafty windows or building new, Dover’s expert team is here to help you select the perfect fit for your home and budget.
Expert Window Installation with Long-Lasting Benefits
Dover Doors offers a wide variety of window styles and colors—each designed to enhance curb appeal, reduce energy costs, and improve everyday living. From double-hung to casement, sliding, and picture windows, we provide custom solutions backed by professional installation and ongoing support.
- Lower energy bills and greater indoor comfort year-round
- Modern and traditional styles to elevate curb appeal and resale value
- Multi-pane, insulated glass that helps reduce outside noise
- Low-maintenance materials that are easy to clean and built to last
- Enhanced security with durable frames and advanced locking mechanisms
- Low-E glass for added UV protection and interior preservation
Why Homeowners Across Michigan Trust Dover
Since 1936, Dover has been a trusted name in home improvement—known for our quality craftsmanship, responsive service, and honest recommendations. We treat every home like it’s our own and back every installation with support you can count on.
When you choose Dover, you’re choosing reliable performance, professional service, and peace of mind.
Ready to Upgrade Your Windows?
Fill out the form below to request your free, no-obligation quote. Let Dover help you find the perfect window solution for your home—where quality, comfort, and care come standard.
Explore Dover’s Window Designer
If you're tired of staring at those old windows, try our design tool and get inspired.Launch the Window Designer
Design Your WindowChoose From Dover's Window Options








Download the Dover Window Catalog
For the most in-depth information about all of Dover’s window products and styles, view our complete catalog.
Download the Full PDF