Business Description
Founded in 1860 and based in Lancaster, Pennsylvania, Armstrong World Industries designs and manufactures ceiling and wall products for commercial and residential buildings across the Americas. The company produces a wide range of materials, including mineral fiber, metal, wood, and glass-based ceiling systems, along with the structural grid components that hold them in place. Its products are sold through distributors, contractors, wholesalers, and large home improvement retailers, serving both new construction and building renovation projects.
