How much does a new roof cost in the Laurentides? Indicative prices for asphalt shingles, metal and flat roofs, plus the factors that push a quote up or down.
Short answer
For a typical Laurentides house, a full asphalt shingle roof replacement usually lands somewhere between $8,000 and $20,000 before taxes, depending on size, slope, number of layers to remove and access. Metal and flat membrane roofs cost more per square foot but last longer.
Indicative price per square foot (installed)
| Roof type | Indicative price | Typical lifespan |
|---|---|---|
| Asphalt shingles (architectural) | $6 to $10 / sq ft | 20 to 30 years |
| Steel / metal roofing | $12 to $20 / sq ft | 40 to 60+ years |
| Flat roof: elastomeric membrane | $12 to $20 / sq ft | 25 to 35 years |
| Flat roof: TPO / EPDM | $10 to $18 / sq ft | 20 to 30 years |
| Repair (small leak, flashing) | $300 to $1,500 per job | – |
Ranges are indicative for 2026 and include removal of one existing layer and standard disposal. GST (5%) and QST (9.975%) are extra. Always compare written quotes.
What changes the price of a roof
- Roof area and slope: steep roofs need more safety equipment and labour.
- Layers to remove: two old layers of shingles mean more labour and disposal fees.
- Decking condition: rotten plywood must be replaced, usually billed per sheet.
- Details: chimneys, skylights, valleys, dormers and vents add flashing work.
- Ventilation and eave protection: good contractors include roof vents and ice-and-water membrane at the eaves.
- Access and location: a chalet on a steep lakeside lot costs more than a bungalow in town.
- Season: spring and fall fill up fast; booking early can get you a better schedule and price.
How to keep the cost down
Get at least three written quotes for the same scope of work, ask each roofer to itemize materials, labour, disposal and decking replacement, and compare warranties, not just the bottom line. Avoid paying a large cash deposit, and never accept a contract without the contractor’s RBQ licence number. Read our guide on how to choose a roofer.
Is a new roof covered by home insurance?
Home insurance generally covers sudden damage (a storm, a fallen tree) but not wear and tear or an old roof at the end of its life. See our sister site’s home insurance guide.
Frequently asked questions
How much does it cost to replace a roof in Quebec?
For a typical house with asphalt shingles, many homeowners pay roughly $8,000 to $20,000 before taxes. Metal and flat roofs cost more. Your exact price depends on roof size, slope, layers to remove, decking condition and access.
Is a metal roof worth it in the Laurentides?
Often yes for chalets and homes you plan to keep a long time: metal sheds snow well and can last 40 to 60 years, but it costs about twice as much as shingles upfront.
When is the cheapest time to replace a roof?
Prices are driven by demand. Booking early in spring for summer work, or late in the season, can help. Emergency winter work is usually the most expensive.
Do roofing quotes include taxes?
Usually not. Ask whether GST and QST are included, and whether disposal and plywood replacement are in the price.
More roofing guides
Roof Repair and Leaks: What to Do
Find the source of a leak, emergency steps and when a repair is enough versus a new roof.
Read the guide →Roof Snow Removal and Ice Dams
When to clear snow from your roof, warning signs of overload and how to prevent ice dams.
Read the guide →Shingles vs Metal vs Flat Roof: Roofing Materials Compared
Lifespan, price, look and winter performance of the main roofing materials in Quebec.
Read the guide →How to Choose a Roofer in Quebec (RBQ, Warranty, Contract)
RBQ licence, insurance, written contract, deposit and warranty: the checklist before you sign.
Read the guide →Get free roofing quotes in the Laurentides
One short form, up to 3 quotes from licensed (RBQ) roofers near you. Free and no obligation.
More for your home and trips north
Laurentides Roofing Guide is an independent information site. We are not a roofing company. Quote requests are forwarded to licensed contractors in your area. Prices shown are indicative and vary by roof, access, materials and season. Always get written quotes.