As architectural and planning consultants, Bell & Spina provides comprehensive design and construction administration services as well as facilities planning and evaluation. As building enclosure specialists and roofing consultants, we evaluate the performance and sustainability of existing building envelope systems while designing new and/or restored systems. We utilize multiple technologies, including infrared thermography and building information modeling to assist our staff of professionals in their diagnostic and design work. We also provide expert witness testimony for construction litigation and consulting services to insurance companies.