By Ahmad on June 11, 2026 Verified by Google Les Couvreurs Duro-Toit

Zero stars if I could. My neighbour in NDG hired this roofing company to redo the roof on their duplex, and what a disaster they left behind for the entire street. The actual roofing might look okay from the sidewalk, but the moment they packed up and left, it was obvious they have zero professionalism and zero respect for the neighbourhood.

They abandoned **huge chunks and pieces of foam board insulation** all over the place — scattered across the yard, the driveway, the sidewalk, and even blowing into the street and neighbouring properties. Not a few scraps — big rigid sheets broken into sharp, ugly fragments that were left behind like they didn’t give a damn. These pieces are everywhere: wedged under cars, in gardens, on rooftops of sheds, and littering the alley. Every time the wind picks up (which is constantly in Montreal), more foam debris flies around NDG like ugly white confetti.

This isn’t a small oversight. This is pure laziness. A proper roofing crew working on duplexes in Montreal cleans up their mess — they use tarps, proper disposal, and actually vacuum or magnet the site before they leave. These guys just tore off the old roof, slapped on whatever they were installing, collected the cheque, and disappeared. No cleanup, no follow-up. When my neighbour finally got someone on the phone, the response was a shrug and a vague “we’ll send someone when we can.” Days later — still nothing. Typical.

Cheap bid? Sure. But now the whole block is dealing with their trash, potential damage to cars and lawns, and the eyesore right in the heart of NDG. If you live in Montreal and you’re thinking of hiring them because they quoted low, don’t. You’ll end up paying for it in time, frustration, and cleanup.

Steer clear. Hire a real local roofer who actually finishes the job on a duplex — including hauling away every last piece of foam board. This crew is the reason people dread contractors in Quebec. Never again.

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By Benjamin Diano-Brown on May 17, 2026 Verified by Google Les Couvreurs Duro-Toit

Good quality work. Very impressed with their communication. Even when there was a problem they would rectify it and would find a solution. Would recommend

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By Irmgard Pirsch on March 28, 2026 Verified by Google Les Couvreurs Duro-Toit

Not very happy with duro toit. My daughter and others used them and were happy..They were here a full week for a split level, they had created cracks over 2 windows and a big Crack in the master. Had them here finally after sending them a couple of emails with pictures, the a worker came by, to look at the damage, he said he would get back to us with an answer. The cracks are their fault, they fixed one at the time of installation, and it is cracked again, not only the crack goes over one half of the ceiling. If you are considering this company, please get references from strangers also to see if they are happy. We paid much more money than quoted.

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By AA63 POPS on December 19, 2025 Verified by Google Les Couvreurs Duro-Toit

From beginning to end, a totally professional, polite, and clean service. Couldn't be happier.

Everything was explained in detail, and when their teams came to do the work, we barely knew that they were here which was important since I work from home - this is NOT typical, I can usually here roofers yelling (and swearing) from two blocks away - LOL.

Very impressed, highly recommended.

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By mary boufidis on December 18, 2025 Verified by Google Les Couvreurs Duro-Toit

Jeremy was a gem from start to finish! He answered ALL my questions, and I had plenty and guided me thru the entire process! The work was carried out professionally. I would definitely recommend Duro Toit without hesitation. Thank you Jeremy!

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By james eegle on October 28, 2025 Verified by Google Les Couvreurs Duro-Toit

Very professional. The 2 teams were thorough and hard working. Special thanks to the 2 gentlemen who put up the flashing. Excellent job all around. Highly recommended. Thanks to M. Yannick Gariepy who patiently explained the whole process.

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