Since our humble beginnings in 1968, we have become a renowned name in the exterior home improvement market. We are an award winning company that has been pleased to serve over 30,000 customers in Windsor and Essex County. We specialize in complete exterior renovations including roofing, siding, windows, doors, skylights and eavestroughing.

When browsing our site, you'll discover how our passion for our trade and respect for our customers has enabled the name "Gauthier" to become synonymous with excellence!

Every job site photograph within our site, even those not in the photo galleries, features our own workmanship!