London, ON
Roofing Contractors in London
Looking for reliable roofing contractors in London, ON? Post your project on GainPro to get free quotes from verified local pros. Compare pricing, check credentials, and hire with confidence.
Roofing Services in London
London pricing guide: Average costs: Asphalt $5–8/sq ft • Metal $10–18/sq ft • Repairs $300–1,500
Roofing FAQ — London
How much does a new roof cost in Canada?+
Asphalt shingle roofs typically run $5–$8/sq ft installed ($8,000–$18,000 for an average home). Metal roofing runs $10–$18/sq ft. Flat membranes vary widely. Get exact quotes by posting your project on GainPro.
How do I know if I need a repair or a full replacement?+
Age is the biggest factor — asphalt roofs last 15–25 years. Multiple leaks, curling shingles, or widespread granule loss usually mean replacement. A GainPro contractor can inspect and advise honestly.
How long does a roof replacement take?+
Most residential replacements take 1–3 days for asphalt and 3–5 days for metal, weather permitting.
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