Bay & Bow Windows

Bay and bow windows project outward from your home’s exterior wall, creating a wider sill area and a sense of expanded interior space. A bay window typically combines three window panels at angled projections — usually a large center picture window flanked by two operable windows — while a bow window uses four or more panels set in a gentle curve. Both styles flood a room with light from multiple angles and add dramatic curb appeal. ProVia’s bay and bow windows feature furniture-grade oak or birch veneer seat boards, solid TimberStrand® laminated lumber mullions, and an adjustable cable support system to prevent bowing or sagging.