Steel Fabrication companies

JGM provides turnkey industrial construction and AISC-certified heavy steel fabrication from its Pennsylvania facility.

Steel Dynamics is a major North American steel producer and metals recycler, operating seven electric arc furnace mills producing sheet, structural, and special…

U.S. Bridge is a family-owned steel bridge manufacturer founded in 1936, providing design, fabrication, and construction of structural steel bridges for seconda…

Stelco is a Canadian steel manufacturer operating for over 100 years, producing hot-rolled, cold-rolled, and galvanized steel from facilities in Hamilton and Na…

Global steel and technology group producing high-quality steel products, tool steels, railway systems, and automotive components, with operations across 50+ cou…

O'Neal Manufacturing Services is a family-owned U.S. metal fabrication company producing welded components and sub-assemblies for OEMs across ten facilities nat…

United Alloy is an American metal fabrication manufacturer producing leak-proof fuel tanks, reservoirs, frames, trailers, and custom weldments from facilities i…

Family-owned metals service centers and component manufacturing network supplying steel, stainless steel, aluminum, and specialty alloys globally.

Span Construction & Engineering is a design-build commercial and industrial construction firm headquartered in Madera, California, and the largest steel buildin…

Cleveland-Cliffs is North America's largest flat-rolled steel producer, operating as an integrated steelmaker with mining and manufacturing facilities in the US…

A precision metal fabrication and custom manufacturing company based in Mayville, Wisconsin, founded in 1920.

Kloeckner Metals is a leading North American distributor of steel and metal products, operating more than 50 branches with a focus on flat roll supply, fabricat…

Nucor is North America's largest and most diversified manufacturer of steel and steel products, and the continent's largest recycler, operating over 300 facilit…

Radius Recycling is a major North American manufacturer and exporter of recycled metal products, operating nearly 100 facilities and 50 Pick-n-Pull auto parts r…