Armstrong World Industries, Inc. engages in the design, manufacture, and sale of flooring products and ceiling systems in the Americas, Europe, and the Pacific Rim. The companys Resilient Flooring segment produces vinyl sheet, vinyl tile, and linoleum flooring, as well as sources and sells laminate flooring products, ceramic tile products, adhesives, installation and maintenance materials, and accessories for homes and commercial and institutional buildings. This segment sells its products to wholesalers, large home centers, retailers, and contractors, as well as to the manufactured homes industry. Its Wood Flooring segment offers pre-finished solid and engineered wood floors, and related accessories for use in new residential construction and renovation with various commercial applications in stores, restaurants, and offices. This segment sells its products to independent wholesale flooring distributors and large home centers under the brand names of Bruce, Hartco, Robbins, Timberland, Armstrong, HomerWood, and Capella. The companys Building Products segment produces suspended mineral fiber, soft fiber, and metal ceiling systems, as well as complementary ceiling products for use in commercial, institutional, and residential settings. It sells its commercial ceiling materials and accessories to ceiling systems contractors and resale distributors; and residential ceiling products to wholesalers and retailers. Its Cabinets segment offers kitchen and bathroom cabinetry, and related products that are used in the residential new construction and renovation markets. It also provides design, fabrication, and installation services to single and multi-family homebuilders, remodelers, and consumers under the Armstrong brand name. Armstrong World Industries, Inc. was incorporated in 1891 and is headquartered in Lancaster, Pennsylvania.