| Affton Fabricating & Welding Co., Inc.: A structural and miscellaneous steel fabricator. Includes a project portfolio, employment opportunities and links to related resources . |
| AGE Intrade, LLC: An importer, exporter and stockholder of structural steel items in Dubai, United Arab Emirates. |
| Clark Steel Framing: A fully integrated manufacturer and supplier of steel framing systems and related products, serving the residential, remodel, commercial and manufactured housing markets. |
| Classic Steel Frame Homes: A national manufacturer of metal building framing systems and components for the non-residential and residential construction industry. A division of NCI Building Systems, L.P. . |
| Consolidated Steel Services, Inc.: Fabrication and erection of commercial structural steel, including, but not limited to, columns, beams, stairs and rails. |
| GS Metals Corp.: Manufacture metal framing, rooftop walkway system, and cable management trays. Catalog and product literature in pdf format. |
| Junior Steel Co.: Fabricator and erector of medium to heavy structural steel for industrial projects, commercial and office buildings, and short span bridges. |
| Kawneer Architectural Aluminum Products: Manufacturer of architectural aluminum building products and systems for the commercial construction industry. |
| Linton Truss Corp.: Manufacturer of wood roof and floor trusses as well as light gauge steel trusses. |
| MarinoWare: Manufacture lightweight steel framing systems . Product specifications and a downloadable catalog in pdf format. |
| Pacific Panel and Steel Truss, Inc.: Fabricates light gauge steel roof and floor trusses. Dimensioning and fabrication data. |
| Perfection Metal & Supply Co.: Wholesale supplier and manufacturer of metal and metal associated construction materials including roll-formed and extruded aluminum and cold formed light gauge steel framing products. |
| Premium Steel Building Systems, Inc.: Provide steel framing packages and material for the construction of residential, commercial, and industrial buildings. |
| SMI Steel Products Co.: Manufacture cellular structural beams. Product photographs and power point presentation . Division of Commercial Metals Company. |
| Stainless UK Ltd.: Manufacture and supply stainless steel structural and support products for civil and geotechnical projects. Includes data sheets and technical bulletins. |
| Staley Steel Inc.: Provide heavy custom fabricated structural steel products. Photographs of completed projects. |
| Steel Fabricators of Monroe, Inc: Structural and miscellaneous steel fabricator for industrial and commercial applications. Products include fabricated structural steel, handrails, ladders, stairs and platforms . |
| System 180: A modular steel system that can be used to create home and office furniture, retail and office interiors, exhibition and architectural structures. |
| Technosteel, LLC: Offer metal and heavy structural steel fabrication and engineering . |
| TriPyramid Structures, Inc.: Design and manufacture of high strength stainless steel tension members and fittings for applications such as curtainwall, canopy, sculptures, monument support structures, balustrades, glass support and railings. |
| Unistrut Corporation: Manufacturers of metal framing and telescopic tubing and struts. Literature and catalogs available in Adobe format. |
| Val-Fab, Inc.: Metal fabrications including in-house CAD detailing, fabrication of structural and miscellaneous steel, steel joists, metal deck, stairs and railings. |
| VersaTube Building Systems: Manufacturers of tubular steel framing kits for garage, carports, storage and equestrian applications. Listing of dealers and distributors. |
| Western Sulfur Remelters Ltd: Provides fabricating services to the construction, local manufacturing and petroleum industry. Products include support columns, foundation supports, hangers, caps and bases. |