Preferred Building Products

Windows, Exterior Doors, Interior Doors, Wood Mouldings, Stair Parts in Wood & Iron, Door Hardware, and Affordable Cabinetry. For the past decade, Preferred Building Products has earned a reputation for providing quality millwork products to some of the Quad Cities finest new homes and commercial buildings. Based in Davenport, Iowa, we are considered a leading distributor of architectural-grade windows, exterior doors, interior doors, wood mouldings, stair parts, door hardware and affordable cabinetry.