Classic Sash & Door Company

Classic Sash & Door Classic Sash & Door Company has been transforming homes across Portland, Vancouver, Beaverton, and Lake Oswego since 1987. Our skilled team specializes in replacement windows, replacement doors, custom windows, Marvin window insta...

Classic Sash & Door Classic Sash & Door Company has been transforming homes across Portland, Vancouver, Beaverton, and Lake Oswego since 1987. Our skilled team specializes in replacement windows, replacement doors, custom windows, Marvin window installation, and sliding patio door installation, bringing decades of craftsmanship to every project. We install energy-efficient, American-made windows and doors and stand behind our work, making sure manufacturer specifications are met so your warranties stay protected. From restoring the character of a classic home to upgrading a modern one, our friendly, experienced professionals treat your home like their own and deliver lasting quality you can see and feel. Contact our team today to learn more.