SUPERIOR POLYMER

At Superior Polymer we are a specialty contractor and high-performance contracting firm headquartered in Calumet, Michigan. Since 1987, we have specialized in the development of custom adhesives and the precision application of spray foam insulation, epoxy flooring, gypsum underlayment and silicone roof coatings across the Upper Peninsula and Northern Wisconsin.

We take pride in serving our local communities while also being a trusted regional powerhouse across the Upper Peninsula and Northern Wisconsin. Built on reliability, craftsmanship, and strong relationships with contractors and property owners, our team delivers high-quality specialty solutions. While we stay committed to providing responsive, hands-on service to our local customers, our experience, equipment, and skilled crews allow us to take on projects throughout the region with efficiency and precision. No matter the size or location of the job, Superior Polymer is dedicated to delivering durable results and building long-lasting trust across the communities we serve.