National Gypsum Company is a building-products company headquartered in Charlotte, North Carolina, and has marketed products under the Gold Bond, ProForm, and PermaBASE brands since 1925. Its affiliated manufacturers operate facilities across North America, producing gypsum-based construction materials and related paper products. The company also provides technical resources and testing services for the building-products industry.
UL GREENGUARD Gold Certification
Declare Labels
Compliance program
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Gold Bond Building Products, LLCGold Bond Building Products, LLC manufactures gypsum building products for commercial and residential construction, with National Gypsum Company serving as its exclusive service provider. Its product line includes gypsum boards and panels as well as plaster products, and the company lists gypsum board, paper, and quarry facilities across the United States.SHIPPINGPORT, PA
ProForm Finishing Products, LLCProForm Finishing Products, LLC manufactures finishing products for gypsum board and interior wall and ceiling work. Its product line includes joint compounds, setting compounds, textures, and joint tape, with listed plant locations in Atlanta, Belcamp, Dallas, Jasper, and Orlando. National Gypsum Company is the exclusive service provider for ProForm-manufactured products.BELCAMP, MD
General ShaleGeneral Shale manufactures building materials, with brick production dating to the company’s 1928 formation through the merger of two earlier brick companies. It describes itself as a North American manufacturer with production facilities across the United States and Canada, and is part of Wienerberger AG. Its portfolio and manufacturing network also include building stone, concrete block, and a PVC pipe operation.WATSONTOWN, PA