Regional index
Roofing Contractors in Ottawa, ON
Ontario, Canada
- Status
- Judgeable
- Month
- November 2026
- Businesses named
- 24
- Named by two or more surfaces
- 5
Ranking
Businesses named in AI answers to this region's questions, by GenRank score. Regional results are not added to the national ranking.
| Rank | Business | Named by | Score |
|---|---|---|---|
| 1 | Wolfenburg Roofing | 5/5 | 69.1 |
| 2 | Roofmaster Ottawa Inc. | 3/5 | 54.5 |
| 3 | Godfrey Roofing Inc. | 4/5 | 53.4 |
| 4 | David Tulloch Roofing | 2/5 | 46.5 |
| 5 | Rainbow Roofing & Renovations | 4/5 | 44.8 |
| 6 | Remember Me Roofing | 3/5 | 37.1 |
| 7 | Rydel Roofing | 2/5 | 30.7 |
| 8 | Vanity Roofing Ottawa | 3/5 | 27.0 |
| 9 | Jorgensen Roofing Ltd. | 1/5 | 21.9 |
| 10 | Finelines Roofing & Renovations Ltd | 1/5 | 21.1 |
| 11 | Firon Roofing Inc. | 2/5 | 19.2 |
| 12 | Excel Building & Roofing Inc. | 1/5 | 15.0 |
| 13 | Sanderson Roofing | 2/5 | 14.3 |
| 14 | Geerts Roofing | 1/5 | 10.8 |
| 15 | Roofmaster | 1/5 | 9.4 |
| 16 | Metal Roof Ottawa | 1/5 | 9.0 |
| 17 | Roofs of Steel | 1/5 | 8.7 |
| 18 | Sigouin Roofing Enterprise | 1/5 | 7.9 |
| 19 | Cadieux Roofing | 1/5 | 7.8 |
| 20 | Pro House Maintenance | 1/5 | 7.6 |
| 21 | Country Home Exteriors | 1/5 | 7.4 |
| 22 | JDM Roofing – Ottawa Roofing Company | 1/5 | 5.3 |
| 23 | Special Roofing Ottawa Inc. | 1/5 | 5.1 |
| 24 | Ottawa Roofing & Siding by Parliament Contracting | 1/5 | 5.0 |
A page is indexed and labelled a ranking as soon as its answers name enough distinct businesses (eight for health and legal, five otherwise) and two AI services name the same one. Results are visible before that.
The question behind this ranking
GenRank, “Roofing Contractors in Ottawa, ON” AI Visibility Index, edition 2026-11-08. https://www.genrank.com/c/services-home-roofing/r/ca-on-ottawa