Tremco - Built on Trust
For generations, we have successfully provided products and services to architects, distributors, building owners and contractors worldwide. Today, we're uniquely positioned to provide single-source, high-performance products, services and solutions.
Celebrating Over 90 Years of Building Envelope Innovation
It was 1928 when William Treuhaft opened his small roofing materials manufacturing plant in Cleveland, Ohio, naming the company the Tremco Manufacturing Company. Today, Tremco is an RPM International, Inc. affiliate company employing over 500 people and a leader in the construction industry.
Tremco consists of operating divisions specializing in the manufacture of sealants and waterproofing products for multiple structures including office buildings, stadiums, parking garages, single- and multi-family homes, hospitals, high-rises and more.