Tremco Commercial Sealants & Waterproofing (CS&W) is North America’s foremost supplier of sealant, weatherproofing, and passive fire control solutions for commercial and residential construction and industrial applications.
For generations, we have successfully provided products and services to architects, engineers, home builders, contractors and building owners worldwide.
When it comes to protecting and weatherproofing the entire building envelope, we’re uniquely positioned to provide single-source products, services and solutions.
We are a part of RPM International, Inc. whose subsidiaries employ 13,000 people worldwide, manufacturing high-performance coatings, sealants and specialty chemicals in 116 facilities across 26 countries.
In 2016, Chemtron International, Inc. joined the Tremco Group, working closely with Tremco CS&W due to synergies between the two businesses. The Chemtron product line includes adhesives, caulks, glazing tapes, mastics, sealants and related compounds for the OEM and construction markets. In addition to its headquarters and 52,000-square-foot manufacturing plant in Calgary, Alberta, the company also has a distribution facility in Edmonton, Alberta.