As a leader in windows and doors in the Boston area since 1940, JB Sash selected BFE Architects to renovate and expand their existing Marvin window and door showroom in Chelsea, MA. The new showroom is an interactive exhibit of windows and doors set in a variety of custom displays. Over 300 products are displayed in distinct environments defined by an understated materials palette and complimentary lighting design which operates at 39% below the Massachusetts energy code.