Decatur Foundry, Inc. Employee Directory
Machinery ManufacturingIllinois, United States11-50 Employees
Decatur Foundry, Inc. is a machinery manufacturer based in Decatur, Illinois, specializing in semi-production iron castings using a no-bake air set sand molding process. The company serves customers needing complex molding and coring, short-run or prototype castings, and pattern conversion or construction, delivering finished parts that can range from 50 to 15,000 pounds in gray or ductile iron grades. Its services extend beyond casting to include pattern construction from an on-site shop, quality testing, priming, heat treatment, solidification modeling, and machining, enabling integrated support for finished components. Founded in 1936, the business traces its roots to the J.L. Johnson and Sons Foundry and has evolved to focus on expanding gray and ductile iron casting capabilities for industries such as motor frame, valve, and pump sectors. Decatur Foundry positions itself through reliability in quality, on-time delivery, and flexible service, emphasizing partnerships with customers and suppliers to meet diverse manufacturing needs.
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