Fishburn Building Sciences Group Inc., is a professional engineering firm dedicated to the advancement of roofing and building sciences technology through the design, engineering, and maintenance of roofing and building envelope systems. Founded in 1943, the company holds a dominant position in the building sciences field as demonstrated by its continuing development of new standards for design and performance. By combining technical expertise, practical experience, and a strong program of research the company has built a proven track record in meeting the needs of an increasingly sophisticated industry.