9412 Stonewall Road, Manassas, VA 20110
Mon - Fri 7 AM to 5 PM
Building Supply of Manassas handles a broad selection of fiberglass and steel exterior doors, including full and ¾ glass, with interior grids, with sidelights and a full line of patio doors.
We also have an extensive showroom to help you pick your next exterior door. We have everything from mahogany and knotty alder wood doors to fiberglass and steel doors with and without glass.
Building Supply of Manassas offers a full range of pre-hung Interior Doors. Choose from a huge selection of styles and profiles in both hollow core and solid core.
We have an extensive range of catalog and special order vendors available to handle any interior door application you might have, from pantry doors to French doors.