Since 1956, JVA Incorporated has been providing structural and civil engineering services to architects and owners on building projects throughout the Rocky Mountain area and nationwide. Based in Boulder, Colo., the firm offers its expertise in use of alternative building materials and design of special structures, including signage/lighting, art display, auditorium/stage rigging, timber-frame structures, retaining walls and pedestrian bridges. It caters to the architects, owners, building departments and general contractors. JVA Incorporated is a U.S Green & Building Council (USGBC) certified firm.