We only use quality products from reputable manufacturers

Who We Are

Reliable and trustworthy roofing company in Montreal

Welcome to Dorval Roofing, your trusted roofing company located in Montreal, Quebec. We are proud to provide top-notch roofing services to the residents of Montreal and the surrounding areas.

At Dorval Roofing, we understand that your home is your biggest investment, and your roof is the first line of defense against the elements. That’s why we are committed to providing high-quality roofing services that are tailored to meet your specific needs. Our team of experienced and certified roofers will work closely with you to ensure that your roof is installed or repaired to the highest standards.

  • 33 Years In Business
  • 100% Satisfaction Guarantee
  • Full Warranty on Materials & Labour
  • No Subcontracting
  • Fully Licenced RBQ 8307-9525-55
  • Over 3000 Roofs Completed

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    Dorval Roofing

    IKO ROOFPRO Contractor

    Dorval Roofing is an IKO ROOFPRO Contractor, you can rest easy knowing your contractor is able to offer you an extended Iron Clad Protection Period limited warranty. And that your family will be protected by a shingle that can weather some tough storms.
    Dorval Roofing

    SoftCrete Surfacing Solution

    We are proud to offer this product for surfaces such as pool decks & patios, gym floors, balconies and more. Soft Crete is high quality blend of rubber and UV stable resin, which creates an extremely durable rubber surface which is aesthetically pleasing, comfortable to walk on and one of the safest surfaces you can place for your family or clientele.

    High-quality Roofing Services

    At Dorval Roofing, we are committed to providing exceptional customer service and high-quality workmanship. We use only the best materials and equipment to ensure that your roofing project is completed on time and on budget. 

    Eaves Trough Cleaning

    Clogged eaves troughs can lead to water damage and even structural issues. Trust us to keep…

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    Asphalt Shingle Roof Replacement

    An aging or damaged asphalt shingle roof can be a headache for any homeowner. Let us…

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    Low Slope Membrane Replacement

    A damaged low slope membrane can lead to costly leaks and water damage. Let our team…

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    Plywood Replacement

    Don’t let damaged plywood compromise the integrity of your roof. Our experts can replace any damaged…

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    Ventilation Replacement

    Improve the air quality in your home and protect your roof from moisture damage with our…

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    Snow and Ice Removal

    Don’t let snow and ice build-up damage your roof or put your safety at risk. Let…

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    Warrantied Materials and Labour

    Located in West Island, Dorval Roofing specializes in replacing shingle roofing on homes. All of our products are backed by a manufacturer’s warranty ranging from 25 years to a lifetime. Our labour warranty covers 10 years, and both are fully transferrable to a new homeowner. We are a IKO Select RoofPro certified installer. We are your trusted Dorval Roof & West Island roofer!

    No Sub-Contracting

    Rather than sub-contracting, our own experienced team members carry out all of the work at Dorval Roofing, ensuring a quality installation every time. You’ll appreciate our impeccable clean-up after every job. And speaking of clean-up – ask about our snow removal services.


    Our Happy Customers

    Friendly, prompt, affordable snow and ice clearing on our roof. We're very happy with the job and will definitely call them again!

    Frank and his team were completely professional, polite and considerate. The roofs look great and it's always surprising how quick it's all done. For my garage, I went to work one morning and when I came home I had a new roof and there wasn't a trace that anyone had even been there. They know their stuff. If you decide to choose them, I'm confident you'll be glad you did.

    Frank showed up at my place and his team to remove snow and ice on the roof, and also fix my attic by improving the airflow and improve my vents. Super friendly, knowledgeable and explains everything to you. I will give him a call for sure for other work in Spring. We're very happy!

    The ideal roofers; quick, clean, good workmanship and follow through. Possibly not the least expensive guys around but you DO get what you pay for; a roof is not the place to cut corners.

    Need Financing?

    Use our online calculator today!

    Dorval Roofing

    Our Latest News

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