Top 50 of 162 roofers, in emergency orderUpdated 0 paid placements in this rankingHow we rank
24 of the 50 roofers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.
#1 for emergency roofing in Ottawa: Central City Roofing Inc, open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Central City Roofing Inc | 66 | 5.0★ (131) | Ottawa | 24/7 |
| 2 | David Tulloch Roofing | 66 | 5.0★ (101) | Ottawa | 24/7 |
| 3 | Intricate Roofing & Contracting | 65 | 5.0★ (205) | Kanata, 20 km away | 24/7 |
| 4 | Provost & Son's Roofing | 65 | 4.9★ (88) | Ottawa | 24/7 |
| 5 | J.S.F Roofing Repairs | 65 | 5.0★ (63) | Ottawa | 24/7 |
| 6 | Red Seal Roofing Ottawa Ltd. | 64 | 5.0★ (49) | Ottawa | 24/7 |
| 7 | Toiture Expert | 64 | 4.9★ (50) | Ottawa | 24/7 |
| 8 | Ottawa Eavestroughing - Ottawa Siding, Soffit, & Fascia Company | 64 | 4.9★ (131) | Kanata, 25 km away | 24/7 |
| 9 | Simonz Roofing & Waterproofing | 63 | 4.9★ (63) | Nepean, 14 km away | 24/7 |
| 10 | JDM Roofing - Ottawa Roofing Company | 63 | 4.6★ (41) | Ottawa | 24/7 |
24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.
Open 24/7 · 5.0 from 131 Google reviews
Open 24/7 · 5.0 from 101 Google reviews
#3Intricate Roofing & Contracting
Open 24/7 · 5.0 from 205 Google reviews
Open 24/7 · 4.9 from 88 Google reviews
Open 24/7 · 5.0 from 63 Google reviews
#6Red Seal Roofing Ottawa Ltd.
Open 24/7 · 5.0 from 49 Google reviews
Open 24/7 · 4.9 from 50 Google reviews
#8Ottawa Eavestroughing - Ottawa Siding, Soffit, & Fascia Company
Open 24/7 · 4.9 from 131 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 162 is on the roofers page.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 131 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #2 because of its Google rating and trade focus: 5.0★ from 101 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kanata, 20 km away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 205 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #4 because of its Google rating and trade focus: 4.9★ from 88 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #5 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #6 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #7 because of its Google rating and trade focus: 4.9★ from 50 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kanata, 25 km away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 131 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nepean, 14 km away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 63 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #10 because of its Google rating and trade focus: 4.6★ from 41 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nepean, 26 km away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 119 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kanata, 18 km away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 30 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #13 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Vanier, 20 km away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clarence-Rockland, 26 km away
Ranked #15 because of its Google rating and trade focus: 4.7★ from 30 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #16 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #17 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Queenswood Heights, 19 km away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Vanier, 4 km away
Ranked #19 because of its Google rating and trade focus: 4.4★ from 8 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #20 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clarence-Rockland, 20 km away
Ranked #21 because of its Google rating and trade focus: 4.4★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Queenswood Heights, 20 km away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #23 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kanata, 25 km away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #25 because of its Google rating and trade focus: 4.8★ from 368 Google reviews, listed on Google as “Roofing contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Paramount Roofing & Renovations | Ottawa Siding & Windows and Doors Specialized Contractor | 56 | 5.0★ (8) | In Ottawa |
| 27 | Eagle Guard Roofing | 56 | 5.0★ (3) | 23 km |
| 28 | Rosewood Roofing | 56 | 5.0★ (50) | In Ottawa |
| 29 | Ottawa Eavestroughing | 55 | 4.2★ (27) | In Ottawa |
| 30 | Les toitures Martel | 55 | 5.0★ (3) | 40 km |
| 31 | Intricate Roofing | 52 | 4.7★ (15) | In Ottawa |
| 32 | Wyman Contracting | 51 | 4.3★ (31) | 20 km |
| 33 | Rennicks Roofing | 51 | 5.0★ (7) | In Ottawa |
| 34 | Capital City Roofing | 49 | 5.0★ (4) | In Ottawa |
| 35 | Wolfenburg Roofing | 49 | 4.9★ (260) | In Ottawa |
| 36 | Bart's Rooftops | 49 | 5.0★ (215) | In Ottawa |
| 37 | Remember Me Roofing | 48 | 4.8★ (242) | In Ottawa |
| 38 | Excel Building & Roofing Inc. | 48 | 4.9★ (396) | 17 km |
| 39 | OCR Strong | 48 | 5.0★ (7) | 22 km |
| 40 | D.S Roofing | 48 | 4.9★ (164) | In Ottawa |
| 41 | Firon Roofing | 48 | 4.8★ (192) | In Ottawa |
| 42 | Toitures Lemay - Lemay Roofing | 47 | 4.9★ (142) | In Ottawa |
| 43 | Toitures Boulet | 47 | 4.9★ (148) | In Ottawa |
| 44 | Roofmaster Ottawa Inc. | 47 | 4.6★ (293) | 10 km |
| 45 | Tailored Home Improvements & Roofing | 47 | 5.0★ (282) | 24 km |
| 46 | Acres Roofing & Construction | 47 | 4.9★ (103) | In Ottawa |
| 47 | Sigouin Roofing Enterprise | 47 | 5.0★ (93) | In Ottawa |
| 48 | Roof Defenders Corp. | 47 | 4.8★ (5) | 25 km |
| 49 | Godfrey Roofing Inc. | 47 | 4.8★ (192) | 12 km |
| 50 | Sanderson Roofing | 47 | 4.5★ (167) | In Ottawa |
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 roofers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |