Trusscore is a Canadian building materials company that makes PVC-based wall and ceiling products, positioning its work around material science and durable alternatives to drywall and fiberglass-reinforced plastic. The company serves residential, commercial, and agricultural construction, and operates manufacturing facilities in Palmerston, Ontario, and Calgary, Alberta, alongside its Kitchener corporate office and showroom.
Canadian Food Inspection Agency (CFIA) compliance
Compliance program
U.S. Food and Drug Administration (FDA) compliance
Compliance program
U.S. Department of Agriculture (USDA) compliance
Compliance program
Current Good Manufacturing Practice (cGMP) facility requirements
Compliance program
ISO 846:2019 testing
FDA
Quality certification
Westlake Royal Building ProductsWestlake Royal Building Products manufactures building materials for residential and commercial construction, with facilities across the United States and Canada. Its portfolio spans exterior siding and accessories, trim, roofing, architectural stone veneer, windows, and decking. The company says it has more than 50 years of industry leadership and is part of Westlake, a global manufacturer and supplier of materials and products.ELKLAND, PA
CertainTeedCertainTeed is a North American manufacturer of exterior and interior building products and a subsidiary of Saint-Gobain. Founded in 1904, when George Brown began manufacturing asphalt roof shingles, the company now reports more than 60 manufacturing facilities across the United States and Canada. Its portfolio includes building-envelope products as well as architectural ceiling and wall systems.QUAKERTOWN, PA
Mattr CorpFor more than 50 years, Mattr Corp. has combined advanced materials technology with complex manufacturing to build engineered products and systems for infrastructure projects worldwide. Its portfolio spans connection and composite technologies, including Shawflex wire and cable, Flexpipe composite linepipe and Xerxes storage and stormwater solutions. Based in Vaughan, Ontario, Mattr operates through established brands serving markets from energy and transportation to communications and water management.FAIRFIELD, OH
PA Building SupplyPA Building Supply is a Pennsylvania building-materials supplier formed through the strategic alignment of Myers Building Product Specialists, Shelly’s Building Supply, and Musselman Lumber, all US LBM sister companies. It also operates a Telford component-manufacturing facility producing custom trusses and wall panels, as well as a custom interior and exterior millwork shop.TELFORD, PA