Refractory Service, Inc. (Wisconsin Main Office)

Refractory Service, Inc. has served the refractory industry since 1959. Headquartered in Jackson, Wisconsin, RSI supplies refractory castables, brick, mortar, ceramic fiber products, and installation services for customers across the United States. The company serves heat treating, industrial metals, cement and lime, pollution control, power generation, food processing, and wood processing markets. Refractory Service combines material supply with application support and installation services, allowing customers to source refractory products and field expertise from a single organization.