Windows
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 warm edge technology. We’re so confident that you will be 100% satisfied with our window installations that we typically don’t even ask for a deposit, which is unusual for custom made products. We are Window Wise trained, having passed their comprehensive National installation training program (also known as SAWDAC FIT training), and a proud member of the Siding and Window Dealers Association of Canada.

We are not the factory, nor do we want to be. We don’t want to limit the products we offer to just one manufacturer. With so much development in the window industry, we want to have options for you. Since window manufacturing is a competitive, ever-evolving industry, many manufacturers/installers have gone bankrupt. Some former prominent names in our market are no longer in business. Sadly, many homeowners lost deposits on products they never received and others can’t even get service on their windows. In today’s market, it’s challenging for many window manufacturers to survive and even more-so when they rely solely on their own installations.
If your window manufacturer and installer are one in the same and they go under, where do you turn? Hiring a reputable, long-standing installation contractor along with a good manufacturer, gives you two options and is generally your safest choice. We’ve been making homes more comfortable, efficient and attractive for over 55 years!
You can visit our window manufacturers websites by clicking the links below and also click to view their brochures.




We’ve been installing windows in the Greater Windsor area for over five decades!
Serving Windsor and area for over 55 years.
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Gauthier Roofing and Siding?
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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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Roofing
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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Siding
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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Windows
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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Doors
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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SKYLIGHTS
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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EAVESTROUGHING
Location
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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