Columbus Castings


Columbus Castings, located in an urban setting in Columbus, Ohio, is proud to be the largest steel foundry in North America. Privately held by Protostar Partners, Columbus Castings says it is a premier supplier of undercarriage and end-of-car components and systems for the rail industry. 

In addition to its railroad heritage, Columbus Castings manufactures complex, large-scale steel castings for the mining, construction, agricultural, hydro and turbine power generation industries. Equipped with 19 miles of Class 1 Rail access and the capacity to produce parts ranging from 100 to 70,000 pounds, its mission is to consistently strive to exceed customer expectations by continuously improving safety, quality, delivery and productivity.


Columbus Castings