Business Details
37 Years
experience
Emergency
services
Your Trusted West Island Roofer Since 1989
Dorval Roofing has been serving the West Island of Montreal since 1989, specializing in residential re-roofing and related services. Our team of certified professionals prioritizes personalized service, handling each project from start to finish without subcontracting. We use high-quality materials from reputable manufacturers, including IKO shingles, and provide comprehensive warranties on both materials and labor. With over 3,000 completed projects, we emphasize transparency, detailed consultations, and tailored solutions for each homeowner's unique needs.Our expertise extends to ventilation replacement, plywood repair, snow removal, and eaves trough cleaning, ensuring long-term protection for your property. Fully licensed with the Rgie du btiment du Qubec and carrying full liability insurance, we combine 33 years of experience with a commitment to exceeding customer expectations through meticulous craftsmanship and post-project cleanup.
Services
Asphalt Shingle Roof Replacement
Low Slope Membrane Replacement
Plywood Replacement
Ventilation Replacement
Snow and Ice Removal
Eaves Trough Cleaning
Details
- Year established: 1989
Highlights and features
- 33 years of specialized roofing experience in Montreal's West Island
- 100% satisfaction guarantee on all residential roofing projects
- Full 10-year labor warranty with every roof installation
- No subcontracting - all work completed by our certified team
- Over 3,000 completed residential roofing projects
Associations and certifications
- Rgie du btiment du Qubec
What people say
Professional and polite team
Excellent roof replacement results
Thorough post-project cleanup
Knowledgeable and transparent staff
Reliable snow removal services
Services
Asphalt Shingle Roof Replacement
Our asphalt shingle replacement service addresses aging or damaged roofs with durable, manufacturer-warrantied materials. Using premium IKO products, we ensure proper ventilation and underlayment installation for optimal performance. Each project includes a comprehensive inspection and tailored recommendations to match your home's architectural style and climate requirements.
Low Slope Membrane Replacement
We specialize in low-slope membrane replacement for properties requiring specialized waterproofing solutions. Our team installs durable commercial-grade membranes with reinforced flashing details to prevent leaks. This service includes substrate preparation and ensures proper drainage for flat or gently sloped roofs.
Ventilation Replacement
Proper ventilation extends roof lifespan by preventing moisture damage. We install ridge vents, soffit vents, and powered attic ventilators to maintain airflow. Our solutions improve energy efficiency while protecting structural integrity through balanced air circulation.
Snow and Ice Removal
Our snow and ice removal service prevents structural damage through safe, professional clearing techniques. We use specialized equipment to eliminate ice dams and heavy snow buildup while protecting roofing materials. Emergency services are available for urgent winter weather situations.
Eaves Trough Cleaning
Regular eaves trough cleaning prevents water damage by ensuring proper drainage. Our technicians remove debris buildup and inspect downspouts for blockages. We recommend bi-annual maintenance to protect foundations and prevent ice dam formation in winter months.
Questions
How do I know if I need a new roof?
Check for curled or missing shingles, granule loss, buckling, or damaged flashings. Most roofs last 20-25 years depending on installation quality and ventilation.
What services does Dorval Roofing offer?
We specialize in asphalt shingle replacement, low-slope membrane repair, plywood replacement, ventilation upgrades, eaves trough cleaning, and snow/ice removal for residential properties.
Do you provide warranties on your work?
Yes, we offer a 10-year transferable labor warranty and manufacturer warranties on materials ranging from 25-40 years depending on product selection.
Are financing options available?
Yes, we provide financing options for roof replacements and major repairs. Visit our website to use our online financing calculator.
Do you work on commercial roofing projects?
While our primary focus is residential roofing, we can assess commercial projects on a case-by-case basis. Contact us for specific inquiries.
