Laplante Calfeutrage caulking is a professional caulking contractor company with more than 25 years of combined knowledge in the caulking industry in the Montreal, Laval, North Shore and South Shore regions. We worked directly with building engineers as well as contractors and homeowners and are considered one of the leading caulking companies in the Montreal area. We have earned an excellent reputation for quality products and work. We provides our customers with fast, reliable and professional building caulking services, while helping them reduce risk and extend the life of their assets.