Contactez-nous
Finding a team that can handle flat roofs, freeze-thaw damage and urban duplex construction all in one visit takes more than a phone book listing. Toitures Bertrand has been recognized as flat roof experts since 1989, handling every step of the job ourselves without subcontractors. As a roofing contractor in Montreal, we bring RBQ-licensed craftsmanship and CCQ-carded tradespeople to every duplex, triplex and commercial building we work on.
Book your free roof inspection today
What Should You Look for in a Licensed Roofing Contractor in Montreal?
A valid RBQ number and proper liability coverage are the first things you should confirm before signing anything, since Quebec regulations require both for legitimate contractors. Our RBQ license number, 5627-3063-01, and our $5,000,000 liability insurance policy protect your investment against fire, water infiltration and pollution damage. Choosing an insured roofing contractor in Montreal also means every job, from a minor flat roof repair in Montreal homeowners request after a storm to a full membrane replacement, is completed by CCQ-carded tradespeople rather than outside subcontractors.
Why Do Montreal's Flat Roofs Need Specialized Systems?
Montreal's building stock leans heavily on flat-roofed duplexes and triplexes, especially in many of the city's older neighbourhoods, and that architecture puts constant pressure on membrane systems rather than sloped shingles. Long winters, heavy snowfall and repeated freeze-thaw cycles push these roofs to their limits in ways sloped shingles rarely face, which is why elastomeric membrane work has become the standard we recommend. As a licensed roofing company in Quebec
that property owners rely on, we work as your roofing contractor in Montreal
and invite you to review our flat roof services in Montreal
before your next inspection.
A Full-Service Process Covering Inspection Through Snow-Load Maintenance
Working with a roofing contractor in Montreal should mean one relationship from the first inspection through years of seasonal maintenance, not a new crew every time something goes wrong. We assess whether a leak calls for a targeted patch or a full membrane replacement, then handle the work ourselves since we never bring in subcontractors. Our scope covers residential duplexes and commercial roofing services in Montreal , extending through winter snow removal and attic ventilation checks, and you can always turn to our full roof repair services whenever a new issue appears.
Reach out for your free roofing estimate
Roofing Contractor Montreal: Our Core Flat Roof Services
Every roof we touch reflects the same family-run standards that Jocelyn Auclair and Stéphane Abel have upheld since the company's early days. We invite you to browse a gallery of our finished flat roof projects before choosing your next contractor. When you choose Toitures Bertrand as your roofing contractor in Montreal, you get a licensed crew that shows up, finishes the job and stands behind every membrane we install.
Every project we take on draws from three decades of hands-on experience with Quebec's toughest roofing conditions. Here is what we handle for property owners across the city.
Flat Roof Installation and Repair : We install and repair flat roofing systems on duplexes, triplexes and commercial buildings, adapting each membrane to the building's slope and drainage needs.
Elastomeric Membrane Roofing: Our CCQ-carded tradespeople apply elastomeric membranes built to withstand freeze-thaw cycles and heavy snow loads without cracking.
Asphalt and Gravel Roofing: We install traditional asphalt and gravel systems for property owners who prefer this proven, long-lasting built-up roofing method.
Residential Roof Snow Removal: Our crews clear excess snow load from flat roofs before it compromises the structure or pushes water back under the flashing.
Free Quotes and Flexible Financing: We provide a free on-site quote for every project and accept Visa, Mastercard, Interac or our financing plan to fit your budget.
Wondering If Your Roof Needs Attention This Season?



