L.B. Foster Company provides engineered and manufactured products and services for building and supporting infrastructure in the United States, Canada, the United Kingdom, and internationally. It operates in two segments: Rail, Technologies, and Services; and Infrastructure Solutions. The Rail, Technologies, and Services segment offers new and used rail, rail accessories, insulated rail joints, fixation fasteners, power rail, trackwork products, friction management systems, mobile and wayside systems, railroad condition monitoring equipment, and aftermarket services. The Infrastructure Solutions segment manufactures precast concrete products under the CXT brand, steel bridge products, corrosion protection solutions, pipe threading services, fabricated steel and aluminum products, and protective pipeline coating services. Founded in 1902, L.B. Foster Company is headquartered in Pittsburgh, Pennsylvania.