Check Out Our Awards and Honours

GAF Master Elite Roofing Contractor Certification Badge
Three Best Rated Badge 2023
Google My Business Review Badge
Better Business Bureau A+ Accreditation Badge
Top Choice Roofing Company in Windsor
SAWDAC Accreditation Badge
windsor chamber award

Over the years we have been privileged to receive several awards and accolades. We have won a “Company of the Year” award from The Windsor Chamber of Commerce. We were also selected as a finalist for the Better Business Bureau, Business Integrity Awards (video below). We were one of only three finalists selected from across “Western Ontario”. Finalists were selected based on high ethical standards of behavior towards customers, suppliers, employees and the communities they serve. We also won this same award when the Windsor chapter was in operation. We have been a proud BBB member, with an A+ rating, since becoming a member over 45 years ago.

Selected six times (2018 to 2023) as the Best Roofing Contractor in Windsor by Three Best Rated™ and voted the 2021, 2022 and 2023 Top Choice Windsor Roofing Company, in the Top Choice Awards™. Five time winnner of a Best of TrustedPros™ award for Roofing in Windsor and a nine time GAF Training Excellence Award winner (GAF being North America’s largest roofing manufacturer).


We have won the “Front Cover Competition” of Siding, Windows and Remodelling magazine and in a separate issue they ran a feature article on our company. Several of our suppliers have featured our workmanship in their promotional material. We have been in countless newspaper articles and trade related publications. We were honoured to receive a congratulatory letter from the Prime Minister in 2018, when we celebrated our 50th anniversary.

Our greatest honour, however, is the fact that nearly 80% of our work comes from previous customers and referrals, and we certainly haven’t lost sight of the fact that our customers are the ones who have made these awards possible.

In addition to our awards, you can also see our credentials on a separate page.

Gauthier BBB award Image
Marine and Ron with BBB Business Integrity Award
Marine and Ron with BBB Business Integrity Award
Three Best Rated Badge 2023 - Best Roofing Contractor in Windsor
Top Choice Roofing Company in Windsor
Gauthier Roofing and Siding Best of TrustedPros Award

“We would like to take this opportunity, to extend our sincerest gratitude to all our customers for making these awards possible”

– Ron Gauthier

Serving Windsor and area for over 50 years.

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This award is from the BBB of “Western Ontario”, one of several awards we have been privileged to receive over the years. Click below to see more.

“The workers were very efficient & thorough. Management follow-up was unexpected but appreciated. Please feel free to offer my home and name as a reference to future clients. Thanks again.”
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Not all contractors are alike and you’re going to live with the decision you make for many years, so take the time now to do your research. Click below for tips to help select the right contractor.

The Services We Offer Our Clients At Gauthier Roofing and Siding...

We offer a wide variety of shingle styles and colours to suit any home. Our experienced team knows exactly what’s involved in a “superior roofing system”.
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Let us breathe new life into your home and transform it into a wonderful expression of your individual tastes. You will be delighted with our selection.
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Our energy efficient replacement windows come in an array of styles, sizes, shapes and colours, along with Low E glass, argon gas and Super Spacer technology.
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Our steel and fiberglass insulated door systems provide a perfect blend of performance, security and elegance. We’re sure to have something for you.
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Let the light in! We can replace an existing skylight or install one in a new location. Not enough room for a skylight? A Sun Tunnel may be the option for you.
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We offer custom made seamless aluminum eavestroughing in an array of colours. We use heavy-duty, screw-type aluminum hangers and offer optional gutter guards.
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How to Choose a Contractor

Learn the most important steps to take when choosing a contractor to work on your home.
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Contact Details


266 County Rd 42 Windsor, Ontario, Canada N8N 2L9

Google Rating
Based on 232 reviews