Roofing Cost in Laval 2026
Roofing costs in Laval depend on material, roof size and pitch, and whether it is a repair or full replacement. Roofs must handle snow loads and ice damming.
Roofing Cost Breakdown in Laval 2026
Indicative rates based on recent quotes from contractors in Laval, Quebec. Actual costs may vary based on site conditions and scope of work.
| Work Type | Min Rate | Max Rate | Unit |
|---|---|---|---|
| Asphalt Shingle (architectural) | C$5 | C$9 | per sq ft |
| Metal Roofing (standing seam) | C$10 | C$18 | per sq ft |
| Flat Roof (EPDM / TPO) | C$7 | C$14 | per sq ft |
| Roof Repair (leak/patch) | C$400 | C$1,800 | per repair |
| Tear-Off & Disposal | C$1.50 | C$3.50 | per sq ft |
| Ice & Water Shield | C$1.50 | C$3 | per sq ft |
| Eavestrough Replacement | C$8 | C$18 | per linear ft |
| Skylight Installation | C$1,000 | C$3,500 | per unit |
Factors Affecting Roofing Cost in Laval
How to Save Money on Roofing in Laval
Combine a re-roof with eavestrough replacement to save on access.
Architectural shingles cost a little more but last 10–15 years longer.
Ensure proper attic ventilation to prevent ice dams in Laval.
Ask about product and workmanship warranties before signing.
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Roofing Cost FAQs – Laval, Quebec
How much does a new roof cost in Laval?
An asphalt shingle roof in Laval costs C$7,000–18,000 for an average home; metal runs C$15,000–35,000 and lasts far longer.
How long does a roof replacement take in Laval?
Most asphalt roof replacements in Laval take 1–3 days; metal or complex roofs take longer.
When is the best time to roof in Laval?
Late spring through fall is ideal in Laval so shingles seal properly in mild temperatures.
Do I need a permit to re-roof in Laval?
Many municipalities in Laval require a permit for roof replacement. Your roofer typically handles it.
Roofing Cost in Other Cities in Quebec
Compare rates across major cities in Quebec.
Other Construction Costs in Laval
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