Top-Rated Roofing Companies in Ottawa

Based on BBB ratings, experience, and customer reviews (2024 snapshot):

1. Top Choice Roofing Ottawa – A+ BBB, 30+ yrs, full service, financing.
2. Trillium Roofing – A+ BBB, 25+ yrs, residential/commercial, warranty.
3. Prestige Roofing – A+ BBB, 20+ yrs, quality materials, competitive pricing.
4. Aspen Roofing – A BBB, 15+ yrs, affordable, financing.
5. All Pro Roofing – A- BBB, 10+ yrs, commercial/residential, warranty.

Due diligence: Get 3 written quotes, verify WSIB/insurance, check recent Google/Homestars reviews, confirm shingle brand (BP, IKO, GAF, CertainTeed) and warranty terms.