Foundry Casting / Die Casting

The mission of Omaha Steel Castings Company is to design and produce innovative casting solutions for industries that demand optimal performance and reliability. Omaha Steel’s team of multi-specialty team of engineers have wide-ranging experience and top-level expertise through every facet of the casting process.

In the 150-year history of providing quality products & services, Sioux City Foundry has continued to evolve, advancing in all areas of steel fabrication, cast iron manufacturing, sheet metal fabrication, steel manufacturing and much more. In addition to providing quality products and services, we have added new capabilities to our Machining Center, including drill, bore, mill, cope and thread mill, used to manufacture metal products. Sioux City Foundry continues to work diligently to be one of the top foundries nationwide and your premiere One-Stop Metal Shop.