Over 30 years’ experience in building envelope sealants, remedial sealants, masonry & concrete restoration, air barriers, deck coating, waterproofing, fire stopping, and expansion joint systems.

Washington State Convention Center
Sealants / Firestopping

SR 99 Seattle Tunnel
Expansion Joints / Firestopping

Climate Pledge Arena
Expansion & Seismic Joints with Cover Plates

SODO II Towers
Exterior Sealants

Esplanade Condominiums
Sealant Restoration / Traffic Coating

Seattle Stadiums
Exterior Sealants, Firestopping, Sealants

Africatown
Waterproofing, Dampproofing, Traffic Coatings

Colman Dock
Joint Sealants

Seattle Overlook Walk
Joint Sealants