With operations in the Okanagan, Vancouver Island, and the Lower Mainland - GRM Sealants & Coatings serves the vast majority of general contractors and sub-trades and a wide variety of specialty construction applications. We employ only the best, qualified and skilled applicators in the industry. Our installers have a combined 75 years of experience and are up to date on all necessary training, and safety certifications. We are accredited applicators in many brand name construction products and are members of good standing of the Canadian Construction Association and their affiliates.

Services Include


  • New caulking applications (architectural/structural) polyurethane and silicone
  • Removal of failed caulking and re-installation.
  • Control and expansion joint sealant applications
  • Saw-cut joint sealing
  • Curtain wall at floor joint sealing (firestopping application)
  • Glazing, aluminum and cladding caulking applications
  • Building envelope air and vapor barrier
  • Concrete pre-cast panel joint caulking
  • Security/pick proof epoxy caulking applications
  • Existing or new Log home caulking applications          


About Us

GRM Sealants & Coatings are members of the following:                      

GRM Sealants & Coatings are certified installers and applicators of the following brands:

Companies We Work With

Jones Lang Lasalle
Home Depot
UBC Logo
City of Kelowna
SNC Lavalin
Choice Properties
BC Hydro