Team Members are CertainTeed Master Shingle Applicators
CertainTeed is a leading and innovative North American manufacturer of building materials including roofing, trim, vinyl siding, railing, decking, insulation, and many others. The Master Shingle Applicator program provides education in all aspects of shingle installation techniques, and the approved procedures for installing all CertainTeed shingles. Team Members are qualified individually so the owner is not specifically qualified.