What a new roof costs in the Fraser Valley.
Ranges from working roofs, not brochure math. Every number here is a typical band for single-family homes in our market; your fixed-price quote comes after someone actually stands on your roof.
Typical installed cost by system.
For an average 1,800 to 2,400 sq ft Lower Mainland house with reasonable access. Larger, steeper or cut-up roofs run above these bands.
| System | Typical range | Service life here |
|---|---|---|
| Architectural shingle (IKO Cambridge tier) | $10,000 to $18,000 | 22 to 30 years |
| Premium shingle (Malarkey Legacy / CertainTeed PRO) | $13,000 to $24,000 | 25 to 35 years |
| Enviroshake composite shake | $22,000 to $40,000 | ~50 year design life |
| Metal, exposed fastener | $18,000 to $30,000 | 40+ years |
| Metal, standing seam | $30,000 to $55,000 | 50+ years |
| Two-ply torch-on flat areas | $16 to $26 per sq ft | 25 to 30+ years |
The five things that change your quote.
Size and pitch
Material quantity scales with area; steep pitches slow every task on the roof and add safety staging.
Access
Narrow side yards, power lines, no driveway for a bin or boom: handling logistics is real labour.
Layers and decking
Tear-off layers, rotten sheathing replacement and structural surprises found under old material all show up honestly in a fixed price.
Detailing load
Skylights, valleys, chimneys, dormers and transitions. Each penetration and valley is skilled time, and they matter more than raw square footage.
How to compare two quotes that differ by $5,000.
- Same material? "Architectural shingle" spans a $60 to $150+ per square spread between brands and tiers. Demand exact product names.
- Full system? Ice-and-water at eaves and valleys, synthetic underlayment, starter, ridge vent, new flashings. Omitting them is where cheap hides.
- Fixed or allowance? A quote with a "decking allowance" can grow after start. Fixed-price means the surprise risk sits with the roofer.
- Warranty in writing? Workmanship coverage terms should be printed on the quote, not promised verbally.
quote walkthrough
(pending client images)
What is the cheapest way to replace a roof?
Do I need a permit to re-roof in BC?
Is re-roofing covered by insurance?
When is the cheapest time of year to re-roof?
Should I just repair instead of replacing?
Want a real number instead of a range? Book the inspection.
A real conversation with a local roofer. No pressure and no obligation, just honest advice about your roof.