Founded in Florence, South Carolina, in 1946, Vulcraft manufactures structural steel products for building construction and is described as North America’s largest producer of open-web steel joists and joist girders. Its facilities also produce steel decking and grating, and the company offers engineered design support for construction projects as part of Nucor.
High Steel Structures LLCFounded in Lancaster in 1931 as the High Welding Company, High Steel Structures fabricates structural steel for bridge projects and other heavy steel applications. The company operates four fabrication plants with more than 500,000 square feet of enclosed production space and has supplied steel for major bridge projects across the United States.LANCASTER, PA
Canam Steel CorporationFounded in 1973, Canam Steel Corporation is a service-oriented manufacturer of engineered steel building products, with six manufacturing facilities serving customers across the United States. It custom engineers and fabricates steel joists and deck products, and provides engineering support for construction projects. The company identifies schools, warehouses, commercial spaces, and other buildings as settings served by its structural products.POINT OF ROCKS, MD
Nucor SkylineNucor Skyline manufactures and supplies steel foundation and geostructural products for construction projects across North America. Its stated capabilities include manufacturing and coating at facilities in several U.S. states, and it is part of Nucor Corporation, which the site describes as a major steel-products manufacturer and recycler. The company also provides engineering assistance to owners, engineers, and contractors throughout project design and construction.CAMP HILL, PA
Charleston SteelCharleston Steel fabricates structural steel for commercial and industrial construction projects and has supplied the construction industry since 1989. Based in West Virginia, the company also makes material-handling and weighing equipment, and its history describes its present business as Bismarck Steel, LLC, doing business as Charleston Steel, formed in 2006.DUNBAR, WV