Store Hours
Mon-Fri 7 AM - 4 PM
Sat-Sun CLOSED
Product Selection Guide
Upstate Door specializes in distinctive, one-of-a-kind interior doors. We are a built-to-spec company that can accommodate your entire door package with just one call.
Tart Lumber Company has been supplying Northern Virginia homeowners, contractors and architects with quality lumber, building materials and hardware since 1951.Tart Lumber stocks top-quality and nationally known brands at competitive prices, and we're proud to provide a wide variety of lumber and hardware services that are sure to fit your building, home, and lumber needs. We invite you to visit our hardware store, and/or new Design Center for Kitchens, Cabinetry, Door, Windows, Millwork and more in Sterling, Virginia and talk with one of our sales or design personnel about your next project.