Request an Estimate from Gauthier Roofing and Siding

Please note: We specialize in exterior residential renovations. We don’t work on new builds, whether complete or addition, and we don’t do commercial flat roofing.

Also, sometimes people get the impression that we must be the “low price” contractor because they see our job signs all over Windsor and a good portion of Essex County. Frankly, this is not the case. It’s impossible to provide our level of craftsmanship and service, with the quality of materials we use, and be the lowest price. Our pricing is competitive, not the lowest. Typically we find that the low price contractors don’t survive for very long. We’re the “contractor of choice”, not because of pricing, but because of the value we offer and our commitment to excellence. We guarantee that you will get exceptional value for your hard earned money, however if you simply want the work done as cheap as possible, chances are we won’t be your best fit.

We service Windsor, Tecumseh, LaSalle, Puce, Emeryville, Belle River, St. Joachim, Stoney Point, Woodslee and Essex. You can see a map of our service area below.

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Areas Gauthier Roofing and Siding Provides Services To...

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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

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Contact Details


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

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Based on 232 reviews