Regional Sealants

Regional Sealants is a professional caulking company providing commercial and residential caulking and firestopping services for Sarnia, Chatham and London.

A professional caulking contractor, Regional Sealants provides residential and commercial caulking and firestopping services for London, Sarnia and Chatham. 

Regional Sealants specializes in all aspects of commercial, industrial and residential caulking. We service new build construction and older, existing buildings.