SPRI is a collection of commercial roofing industry experts dedicated to providing an open forum for discussion, education, and innovation. We provide ongoing resources and expertise for contractors, architects, and building owners.
We are the leading authority in single-ply roofing. Our network deals exclusively with thermosets, thermoplastics, and modified bitumens. Here, you’ll find easy access to online publications and documents that range from generic technical guidelines for design and application, general information about roof maintenance and emergency repairs, and ASPR/ANSI standards.