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Free On-site Estimate Area: GTA

We are based in Toronto and serve the greater Toronto area, including Mississauga, Oakville, Ajax, Whitby, Oshawa, Richmond Hill, Vaughan, Aurora, and Newmarket. Eighty percent of our business comes from customer referrals, so it is in our best interest to service you with honest estimates and quality workmanship. Our competent estimating staff will inform you accurately of the condition of your roof and advise you of the options available to you. We are committed to quality results and look forward to helping you accomplish your roofing project.

Roof Repair

Experts agree, the quality of your roof profoundly affects the value of your home. We are a full-service roof repair company and we offer a warranty repair with trained roofers ready to investigate and find the true source of your roof leak.

Roof Repair

Experts agree, the quality of your roof profoundly affects the value of your home. We are a full-service roof repair company and we offer a warranty repair with trained roofers ready to investigate and find the true source of your roof leak.
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Replacing Shingles

If your home or commercial building has a pitched or angled roof, you’ll have shingles covering the structure. If your current asphalt shingles are showing signs of damage, such as loss of granules or curling at the edges, it may be time to consider a whole-roof replacement.

Replacing Shingles

If your home or commercial building has a pitched or angled roof, you’ll have shingles covering the structure. If your current asphalt shingles are showing signs of damage, such as loss of granules or curling at the edges, it may be time to consider a whole-roof replacement.
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Flat Roofing

We have over 10 years of experience in flat roofing, and we know how to lay down the most watertight flat roofing. Experience has taught us that using the best material pays off in durability, and when the best materials are combined with our expert flat roof installation, we can deliver the best flat roofs in the GTA.

Flat Roofing

We have over 10 years of experience in flat roofing, and we know how to lay down the most watertight flat roofing.
Experience has taught us that using the best material pays off in durability, and when the best materials are combined with our expert flat roof installation, we can deliver the best flat roofs in the GTA.

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Commercial Roofing

When you own or are in charge of the care and maintenance of a building, you are protecting more than just a financial investment. You need to hire only the very best, most experienced professional, and insured roofing company. We are, of course, fully insured and all our work is guaranteed.

Commercial Roofing

When you own or are in charge of the care and maintenance of a building, you are protecting more than just a financial investment. You need to hire only the very best, most experienced professional, and insured roofing company. We are, of course, fully insured and all our work is guaranteed.
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Gutters

We offer gutter repair and gutter replacement services, to fix all your residential or commercial gutter needs. Our team of gutter experts will provide you with hassle-free seamless gutter replacement services to suit your home or business’s specific needs.

Gutters

We offer gutter repair and gutter replacement services, to fix all your residential or commercial gutter needs. Our team of gutter experts will provide you with hassle-free seamless gutter replacement services to suit your home or business’s specific needs.

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Explore Recent Work

If you would like to visit our previous project in your neighbourhood, please contact us 647-395-3688 or email us info@jmroofing.ca to schedule.

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Feedback from our customers

perfect work

5.0 rating
2019-03-22
micky ming

Good service

5.0 rating
2019-03-21

I have my whole house renovated, beautiful work

curt wu

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Material Brands We Use

We approve to use the following brands base on our long-term experiences.

Highest Rated & Most Affordable GTA Roofing

JM ROOFING INC. is a fully licensed and insured full-service roofing company serving the Great Toronto Area, including Mississauga, Oakville, Ajax, Whitby, Oshawa, Richmond Hill, Vaughan, Aurora, and Newmarket. Our roofers committed to providing high quality, affordable roofing solutions for each customer’s individual budget.

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