How much does a new roof cost in Canada in 2026?

Replacing a roof on a typical Canadian home (1,500–2,000 sq ft of roof deck) costs $8,000–$20,000 for asphalt shingles, $18,000–$40,000 for metal roofing, and $25,000–$60,000 for cedar shakes or standing-seam metal. Flat roof replacement (TPO or EPDM) runs $6,000–$15,000 for a 1,000 sq ft low-slope roof. Vancouver and Toronto prices run 15–20% above the national baseline.

What factors affect roofing replacement costs?

Primary cost factors are roof pitch (steeper roofs require safety equipment and add 15–30% to labour), the number of layers to tear off, decking condition (damaged sheathing adds $2–$5 per sq ft to replace), chimney flashing, number of skylights and penetrations, and material choice. Architectural shingles cost 20–30% more than 3-tab but last 10–15 years longer.

How long does a roof replacement take?

A full roof replacement on an average Canadian home takes 1–3 days for an asphalt shingle job. Metal roofing installations take 3–7 days. Cedar shakes or complex standing-seam metal systems may take 1–2 weeks. Weather delays are common; most contractors book 4–8 weeks out during peak season (May–October).

Roofing Cost Calculator — Canada 2026

A roof replacement is one of the most non-negotiable renovations Canadian homeowners face — and one where getting the estimate wrong is costly. Asphalt shingles remain the dominant choice at $8,000–$20,000 for a typical home, but the decision between 3-tab, architectural, and impact-resistant shingles affects both upfront cost and lifespan by 10–15 years. Metal roofing ($18,000–$40,000) and cedar shakes carry a premium that pays off over decades. Steep roof pitches add 15–30% to labour costs across all Canadian markets, making pitch one of the most underestimated cost variables.

This calculator generates a city-adjusted roofing estimate based on your roof's measured area (or approximate home footprint), pitch category, material choice, and project specifics. Configure the number of tear-off layers, decking replacement needs, chimney flashings, skylights, and optional ice and water shield upgrades. Each selection immediately updates your per-square-foot cost and project total — letting you compare the true long-run cost of asphalt versus metal for your specific roof dimensions.

If you are not sure of your roof area, multiply your home's footprint by 1.3 for a moderate pitch or 1.5 for a steep pitch — that approximates actual roof deck area. Get at least three quotes from licensed roofing contractors and ask each one to confirm the decking condition during tear-off: hidden rot adds $2–$5 per sq ft and is impossible to price before removal.

Renovation Cost Calculator

Roofing

Select Your Location

Province

City

Typical cost breakdown (standard tier, national average, 2026)

Item	Typical range
Shingles	$2,100 – $4,200
Underlayment	$560 – $1,050
Flashing	$500 – $1,200
Ventilation	$400 – $900
Gutters	$1,000 – $2,500
Tear-Off & Disposal	$1,500 – $3,000
Labour	$3,000 – $6,000
Total	$9,060 – $18,850

Cost by city (standard tier, 2026)

City	Typical range
Toronto	$9,694 – $20,170
Vancouver	$11,234 – $23,374
Montreal	$8,426 – $17,531
Calgary	$10,419 – $21,678
Ottawa	$8,698 – $18,096
Edmonton	$10,238 – $21,301
Winnipeg	$10,057 – $20,924
Halifax	$8,335 – $17,342
Quebec City	$7,610 – $15,834
Saskatoon	$10,057 – $20,924
Regina	$9,875 – $20,547
St. John's	$8,879 – $18,473