Roof Replacement Cost in Oshawa (2026)
Average cost in Oshawa
$5,000 — $16,000
$5 — $9 per sq ft
Cost Breakdown
ItemizedShingles, underlayment, flashing
45%
Installation and site preparation
45%
Dumpster rental and old roof removal
7%
Local Oshawa building permits
3%
HST at 13%
📋What's Included
ScopeTypically Includes
- Tear-off of existing shingles
- New underlayment
- Asphalt shingle installation
- Flashing & ridge vents
- Cleanup & disposal
- Labor
Typically Excludes
- Structural repairs (rotted decking)
- Gutter replacement
- Skylight installation
- Cedar or metal roofing
- Chimney repair
Based on a standard 1,500-2,000 sq ft roof with asphalt shingles.
🧮Estimate Your Cost
InteractiveEstimated Cost
$7,198 — $10,798
Based on 7 sources and market data for Oshawa. Actual costs may vary depending on specific project requirements.
🏢Top Roof Replace Contractors in Oshawa
Verified providersLogik Roofing & Insulation Oshawa
1333 Boundary Rd #33, Oshawa, ON L1J 6Z7, Canada
432 reviews
Colin's Roofing & Eavestrough Inc.
203 Hibbert Ave, Oshawa, ON L1J 1V4, Canada
95 reviews
Mint Roofing Ltd.
1115 Wentworth St W Unit 2, Oshawa, ON L1J 7E2, Canada
47 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
In 2026, a standard asphalt shingle roof replacement in Oshawa typically costs between $5,000 and $8,000 for an average-sized home, depending on the roof's pitch and accessibility.
Homeowners can expect to pay between $4.50 and $9.00 per square foot for asphalt shingles, including labor and materials. Metal roofing is more expensive, ranging from $9.00 to $16.00 per square foot.
Metal roofs are highly durable but come at a premium. In Oshawa, a metal roof installation typically ranges from $13,000 to $23,000, which is roughly 1.5 to 2 times the cost of an asphalt roof.
Yes, recent 2026 data indicates that roofing material prices in Ontario have risen by approximately 8% to 12% year-over-year, impacting overall replacement estimates.
📊Our Methodology
How we collect dataAggregated from 7+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: today. Updates run weekly. All costs in CAD.