Refractory & Insulation Supply, Inc.

Refractory & Insulation Supply, Inc. was founded in 1979 in Bettendorf, Iowa, with an initial focus on supplying refractory products to the Midwest foundry industry. Since then, R&I has expanded into a North American supplier of refractory materials, precast shapes, and installation services. Operating from locations in Iowa, Minnesota, Wisconsin, and Oklahoma, Refractory & Insulation Supply serves foundry, steel, mineral processing, aluminum, heat treating, forge, energy, and wood-fired boiler markets. Its history reflects a steady expansion from regional distribution into broader refractory supply and service activities.