Union Electric Steel
MiningPennsylvania, United States201-500 Employees
Union Electric Steel (UES) is a fully integrated roll manufacturer that produces forged hardened steel, cast iron, and cast steel rolls for metal rolling applications. Headquartered in Carnegie, Pennsylvania, the company serves ferrous and non-ferrous rolling mills and ranks among the largest roll producers outside China. Its products are designed to endure demanding rolling operations and support the precision shaping of metal. The company employs hundreds of people and operates within the mining and manufacturing sector. In 2023, UES expanded its Pittsburgh facilities and took delivery of a new 90,000-pound lathe to increase production capacity. The business maintains its base in the Carnegie area and focuses on supplying rolls to customers in the rolling industry.