21 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Owen Sound: Ainger Group Roofing and Exteriors, CR Score 62/100; 5.0★ from 22 Google reviews; open 24/7.
Best for emergencies (open 24/7): Ainger Group Roofing and Exteriors, posts 24/7 hours; ranked #2 of 21.
Most-reviewed: Ainger Group Roofing and Exteriors, 317 Google reviews at 4.8★, the most of 21 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
21 Owen Sound roofers are ranked here by CR Score, from ten published factors. 2 are open 24/7, 12 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.8★ across 21 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ainger Group Roofing and Exteriors | 62 | 5.0★ (22) | Owen Sound | 24/7 | Overall |
| 2 | Ainger Group Roofing and Exteriors | 62 | 4.8★ (317) | Collingwood, 61 km away | 24/7 | Emergencies, Most reviews |
| 3 | D COPP ROOFING | 61 | 4.9★ (37) | Owen Sound | Sat · Sun · Evenings | — |
| 4 | Relief Roofing & Renovations LTD | 60 | 4.9★ (50) | Owen Sound | Sat · Evenings | — |
| 5 | Power House Roofing | 60 | 4.9★ (98) | Owen Sound | — | — |
| 6 | Matthews and Company General Contracting | 59 | 4.5★ (16) | Owen Sound | Sat · Sun | — |
| 7 | B & E Exteriors | 58 | 5.0★ (17) | Owen Sound | Sat | — |
| 8 | Liberty Exteriors and Roofs | 57 | 3.8★ (32) | Owen Sound | Sat | — |
| 9 | Reilly’s Roofing | 57 | 3.6★ (7) | Owen Sound | Sat · Sun · Evenings | — |
| 10 | McCartney Larry Roofing - Rooftop Surgeon | 56 | 4.5★ (35) | Owen Sound | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collingwood, 61 km away
Ranked #2 because of its Google rating and review volume: 4.8★ from 317 Google reviews, the most in Owen Sound.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Owen Sound
Ranked #3 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Owen Sound
Ranked #4 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 Owen Sound
Ranked #5 because of its Google rating and trade focus: 4.9★ from 98 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Owen Sound
Ranked #6 because of its Google rating and trade focus: 4.5★ from 16 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Owen Sound
Ranked #7 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Owen Sound
Ranked #8 because of its Google rating and trade focus: 3.8★ from 32 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Owen Sound
Ranked #9 because of its Google rating and trade focus: 3.6★ from 7 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Owen Sound
Ranked #10 because of its Google rating and trade focus: 4.5★ from 35 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Orangeville, 28 km away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Owen Sound
Ranked #12 because of its Google rating and trade focus: 4.8★ from 5 Google reviews, listed on Google as “Roofing contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Owen Sound
Ranked #13 because of its Google rating and trade focus: 4.5★ from 15 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 26 km away
Ranked #14 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 Collingwood, 58 km away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collingwood, 61 km away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Cambridge, 46 km away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Gutter Cleaning Service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collingwood, 52 km away
Ranked #18 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 Collingwood, 63 km away
Ranked #19 because of its Google rating and trade focus: 4.1★ from 119 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 46 km away
Ranked #20 because of its Google rating and trade focus: 4.3★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 48 km away
Ranked #21 because of its Google rating and trade focus: 4.4★ from 10 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
17 more roofers within 64 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 2nd Gen Roofing | 62 km | |
| Armour Roofing Co | 57 km | |
| BeaverTown Roofing | 5.0★ (2) | 59 km |
| Blakey Roofing | 56 km | |
| CanAm Roofing | 1.0★ (1) | 54 km |
| Collingwood Elite Roofing | 5.0★ (2) | 58 km |
| D W Roofing Ltd | 46 km | |
| DRC ROOFING | 58 km | |
| Ezy Roofing | 58 km | |
| John Bates Roofing | In Owen Sound | |
| M. Coady's Carpentry | 36 km | |
| Pro Desk at RONA | 46 km | |
| Rideout Construction | 4.7★ (25) | In Owen Sound |
| Roofing Owen Sound - Metal and Shingle Roofers | In Owen Sound | |
| Steve Davis Construction Ltd | 5.0★ (1) | In Owen Sound |
| Wasaga Roofing | 5.0★ (1) | 60 km |
| Westovers | 4.9★ (39) | In Owen Sound |
US national ranges converted to CAD, not adjusted for Owen Sound. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | CA$10,540 | CA$14,050 | CA$19,680 | Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
| Roof repair | CA$560 | CA$1,650 | CA$2,770 | Per repair: typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
In Ontario, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. After a big storm, get more than one quote and check the license or registration before signing.
We scored 21 Owen Sound roofers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
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 | In Owen Sound data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |