Fabricated Structural Metal Manufacturing

This U.S. industry comprises establishments primarily engaged in fabricating structural metal products, such as assemblies of concrete reinforcing bars and fabricated bar joists.

Manufacturing concrete reinforcing bars in an iron and steel mill--are classified in Industry 331110, Iron and Steel Mills and Ferroalloy Manufacturing; Manufacturing metal windows and doors--are classified in U.S. Industry 332321, Metal Window and Door Manufacturing; Manufacturing metal studs--are classified in U.S. Industry 332322, Sheet Metal Work Manufacturing; Constructing buildings, bridges, and other heavy construction projects on site--are classified in Sector 23, Construction; Manufacturing concrete reinforcing bar by rolling and drawing steel from purchased steel--are classified in U.S. Industry 331221, Rolled Steel Shape Manufacturing; Building ships, boats, and barges--are classified in Industry 33661, Ship and Boat Building; and Prefabricating metal buildings, panels, and sections--are classified in U.S. Industry 332311, Prefabricated Metal Building and Component Manufacturing.