Roofers in Ottawa, ON — 63 Local Contractors

There are 63 roofers in Ottawa, Ontario. The average rating is 4.8 out of 5 stars across 61 rated businesses. The highest rated is Rainbow Roofing & Renovations (4.8 stars). The most reviewed is Rainbow Roofing & Renovations with 372 reviews.

Ottawa homeowners face unique roofing challenges due to harsh winters, heavy snow loads, and temperature fluctuations that accelerate wear. Common projects range from asphalt shingle replacements to metal roof installations and flat roof repairs on older homes. When hiring a roofer, verify licensing, insurance, and local references. Request detailed written estimates and warranty terms. Look for contractors experienced with Ottawa's climate and familiar with municipal permit requirements. Regional pricing reflects local labor costs and material availability. Choose someone who understands proper ventilation and drainage critical to this climate. Professional installation protects your investment for decades.

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Paramount Roofing & Renovations | Ottawa Siding & Windows and Doors Specialized Contractor

1554 Carling Ave Suite 323-1, Ottawa, ON K1Z 7M4

★★★★★ 5.0 (8 reviews)
(343) 576-4030
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Frequently Asked Questions

How many roofers are in Ottawa?
There are 63 roofers listed in Ottawa, Ontario as of 2026.
What is the average rating?
The average Google rating for roofers in Ottawa is 4.8 out of 5 stars.
How do I choose a roofer in Ottawa?
Compare ratings and review counts, verify their credentials and insurance, and get at least three quotes before hiring.