Prince William Home Improvement

Prince William Home Improvement (PWHI) is a trusted Deck builder in Woodbridge, Virginia, and has been serving Northern Virginia & Maryland since 1986. Founded by Scott Holtzhauer, PWHI initially specialized in vinyl siding and windows but has grown into one of the largest and most trusted outdoor living contractors in the region. We offer expert design and installation of composite decks, Trex decking, custom and curved decks, covered and multi-level decks, deck lighting, deck railing, pergolas, shade structures, screen rooms, and patios & pavers. We proudly serve homeowners throughout Virginia and Maryland, including Alexandria, Fairfax, Fredericksburg, Gainesville, Manassas, Reston, Springfield, Woodbridge, Accokeek, Rockville, & more