How Much Does a Roof Replacement Cost in Canada?
A roof replacement is one of the most important maintenance renovations a Canadian homeowner can make. The cost depends primarily on roof size, pitch, material choice, and the number of layers being removed.
National Average Range (2026)
$7,000 – $30,000
Your actual cost depends on city, scope, materials, and contractor. Scroll down for city-specific estimates.
Project Timeline
1–2 weeks
Typical roof replacement timeline
Permit Required?
Usually Not
Check with your municipality
Cost Breakdown
Approximate budget allocation for a typical roof replacement.
| Cost Category | % of Budget |
|---|---|
| Shingles / Roofing Material | 40% |
| Labour (Tear-off & Install) | 35% |
| Underlayment & Decking Repairs | 12% |
| Flashing, Vents, Drip Edge | 8% |
| Disposal & Contingency | 5% |
What Affects the Cost?
- ✓ Roof size (square footage) — the single biggest cost driver
- ✓ Number of old layers to tear off — doubles tear-off time if two layers exist
- ✓ Roof pitch — steep pitches require safety equipment and slow labour significantly
- ✓ Material choice — asphalt shingle vs. metal vs. cedar shake vs. tile
- ✓ Decking condition — rotted or damaged plywood adds $500–$3,000
Roof Replacement Cost by Canadian City
Renovation costs vary significantly by city. Select your market for a detailed guide.
Toronto, ON
$9,000 – $39,000
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Mississauga, ON
$9,000 – $38,000
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Brampton, ON
$9,000 – $37,000
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Vaughan, ON
$9,000 – $38,000
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Markham, ON
$9,000 – $38,000
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Richmond Hill, ON
$9,000 – $37,000
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Oakville, ON
$9,000 – $40,000
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Burlington, ON
$8,000 – $35,000
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Hamilton, ON
$7,000 – $32,000
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Barrie, ON
$7,000 – $32,000
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Guelph, ON
$7,000 – $32,000
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Kitchener-Waterloo, ON
$7,000 – $30,000
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London, ON
$7,000 – $29,000
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Oshawa, ON
$8,000 – $32,000
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Whitby, ON
$8,000 – $33,000
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Ajax, ON
$8,000 – $32,000
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Peterborough, ON
$6,000 – $27,000
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Kingston, ON
$6,000 – $28,000
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Belleville, ON
$6,000 – $26,000
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Trenton, ON
$6,000 – $25,000
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Picton, ON
$6,000 – $26,000
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Brantford, ON
$6,000 – $26,000
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St. Catharines, ON
$6,000 – $28,000
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Niagara Falls, ON
$6,000 – $27,000
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Windsor, ON
$6,000 – $26,000
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Greater Sudbury, ON
$6,000 – $26,000
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Thunder Bay, ON
$6,000 – $26,000
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Cobourg, ON
$6,000 – $26,000
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Brockville, ON
$6,000 – $25,000
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Cornwall, ON
$6,000 – $24,000
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Ottawa, ON
$7,000 – $32,000
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Vancouver, BC
$10,000 – $42,000
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Burnaby, BC
$9,000 – $41,000
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Surrey, BC
$9,000 – $39,000
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Kelowna, BC
$8,000 – $36,000
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Abbotsford, BC
$8,000 – $35,000
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Victoria, BC
$9,000 – $39,000
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Calgary, AB
$8,000 – $33,000
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Edmonton, AB
$7,000 – $32,000
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Winnipeg, MB
$6,000 – $27,000
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Montréal, QC
$7,000 – $30,000
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Halifax, NS
$6,000 – $26,000
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Saskatoon, SK
$6,000 – $28,000
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Regina, SK
$6,000 – $27,000
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Other Renovation Cost Guides
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