Providing Refractory Materials & Service for the Industrial Metal Industry

At RSI, we’re well-known for providing a full array of turnkey solutions and refractory services across the industrial metal industry. Whether you need assistance with your setup, installation, repairs or tear out, we’re here to handle the process from beginning to end. We offer an expert crew as well as the supplies you need for all industrial metal plants and foundries.

We know your plant is unique. We proudly serve steel mills, aluminum and brass die casting, iron, and all other industrial metal plants, providing custom solutions based on each customer’s specific needs. Our engineers will make recommendations based on alloys produced, volumes, and end-goals. No project is too large or complex for our team.

Since 1959, we’ve provided solutions and materials to plants and foundries around the world. Our team of dedicated experts understands the importance of fast turn-around times and quality workmanship. RSI will work hard to ensure that your installation, maintenance, or update goes smoothly. Services offered include: Design, heat transfer calculations, project management, wreck out, rebuilds, and cure outs.

We have extensive experience with: Melting furnaces, holding furnaces, rotary furnaces, reverberatory furnaces, arc furnaces, jet melters, crucible furnaces, transfer launders, ladles and more!

We’re here to serve die casters, secondary processors, steel mills, all foundries including ductile iron and grey iron, along with bronze & brass. We supply all the materials needed by the industrial metal industry, including a variety of firebrick, blanket, castables, and mortars used in everyday maintenance. Our fully stocked warehouse allows us to offer the highest quality materials with quickest lead times in the industry. You can rely on us to keep your industrial metal plant up and running.

When you need quality industrial metal refractory services and supplies you can depend on, Refractory Service, has your back!


We offer turn-key refractory solutions to customers in each of these industries.  

Cement & Lime

Our craftsmen are experts in installing complex Trefoils and extensive brick work in kilns. Whether your project is a three foot patch or …


Our ethanol specialists know the process and can help design, repair, or offer you a specific solution to improve your plant's efficiency.

Heat Treat

Gain energy efficiency or re-line your furnace with an existing design. Since 1959, we have focused on heat treating furnaces.

Industrial Metals

We offer a variety of services to die casters, secondary melters, steel mills, ductile iron, grey iron, bronze, brass, and other foundries.

Investment Casting

Our Shell Pro fused silica is a high purity material which is precision sized specifically for the investment casting market.


RSI can assist with your refractory design, demolition, and installation needs for boilers, FCCUs, furnaces, heaters, etc. quickly and safely.

Pollution Control

Refractory Service, Inc. has worked with equipment manufactures on new projects, end consumers and users on rebuilds.

Power / Boilers

We are a full-service refractory company with the expertise on projects varying from large power boilers to smaller commercial units …

Other Industries Serviced

Any process which utilizes high temperature materials including firebrick, pre-cast shapes, ceramic fiber, and other materials.