795 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Willowdale: C Plus Roofing, CR Score 94/100; 4.9★ from 573 Google reviews; open 24/7.
Best for emergencies (open 24/7): Luso Roofing & Contracting Inc. | North York | Roof Ice Dam Removal | Roof Snow Removal | Roof Leak Repair, posts 24/7 hours; ranked #2 of 795.
Most-reviewed: SWAT Wildlife Inc, 640 Google reviews at 4.9★, the most of 795 ranked; ranked #44.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
795 Willowdale roofers are ranked here by CR Score, from 8 published factors. 194 are open 24/7, 601 open Saturdays and 447 open Sundays, based on posted hours. The median Google rating is 4.9★ across 795 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | C Plus Roofing | 94 | 4.9★ (573) | Markham, 16 km away | 24/7 | Overall |
| 2 | Luso Roofing & Contracting Inc. | North York | Roof Ice Dam Removal | Roof Snow Removal | Roof Leak Repair | 93 | 4.9★ (212) | North York, 10 km away | 24/7 | Emergencies |
| 3 | BNS Roofing | 92 | 4.9★ (135) | North York, 5 km away | 24/7 | — |
| 4 | Tiltop Roofers - Roof Repairs & Replacement | 92 | 4.8★ (224) | Burlington, 9 km away | 24/7 | — |
| 5 | Wilson Roofing | 92 | 5.0★ (518) | Oshawa, 44 km away | 24/7 | — |
| 6 | Taminka Metal Roofing | 92 | 5.0★ (625) | Mississauga, 26 km away | — | — |
| 7 | Roofing Monkeys | 92 | 4.9★ (143) | Toronto, 11 km away | 24/7 | — |
| 8 | JP Lucky Construction And Roofing | 92 | 4.9★ (143) | Toronto, 12 km away | 24/7 | — |
| 9 | Unique Roofing Limited | 91 | 5.0★ (81) | Richmond Hill, 10 km away | 24/7 | — |
| 10 | Alpine Roofing | 91 | 4.5★ (574) | Toronto, 13 km away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.9★ from 573 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North York, 10 km away
Ranked #2 because of its Google rating and availability: 4.9★ from 212 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North York, 5 km away
Ranked #3 because of its Google rating and availability: 4.9★ from 135 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Burlington, 9 km away
Ranked #4 because of its Google rating and availability: 4.8★ from 224 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Oshawa, 44 km away
Ranked #5 because of its Google rating and availability: 5.0★ from 518 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mississauga, 26 km away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 625 Google reviews, listed on Google as “Roofing contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Toronto, 11 km away
Ranked #7 because of its Google rating and availability: 4.9★ from 143 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 12 km away
Ranked #8 because of its Google rating and availability: 4.9★ from 143 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Richmond Hill, 10 km away
Ranked #9 because of its Google rating and availability: 5.0★ from 81 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 13 km away
Ranked #10 because of its Google rating and availability: 4.5★ from 574 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North York, 10 km away
Ranked #11 because of its Google rating and availability: 4.9★ from 105 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in East York, 10 km away
Ranked #12 because of its Google rating and availability: 4.8★ from 124 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Scarborough, 9 km away
Ranked #13 because of its Google rating and availability: 5.0★ from 68 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Richmond Hill, 16 km away
Ranked #14 because of its Google rating and availability: 5.0★ from 89 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Markham, 15 km away
Ranked #15 because of its Google rating and availability: 4.9★ from 192 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 8 km away
Ranked #16 because of its Google rating and availability: 5.0★ from 59 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mississauga, 28 km away
Ranked #17 because of its Google rating and availability: 5.0★ from 124 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mississauga, 23 km away
Ranked #18 because of its Google rating and availability: 5.0★ from 102 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brampton, 27 km away
Ranked #19 because of its Google rating and availability: 4.9★ from 161 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Scarborough, 12 km away
Ranked #20 because of its Google rating and availability: 4.9★ from 80 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 6 km away
Ranked #21 because of its Google rating and availability: 4.9★ from 51 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 12 km away
Ranked #22 because of its Google rating and availability: 5.0★ from 50 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 12 km away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 197 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ajax, 32 km away
Ranked #24 because of its Google rating and availability: 4.9★ from 130 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Toronto, 12 km away
Ranked #25 because of its Google rating and availability: 4.9★ from 51 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency 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. We publish the top 50 of 795 ranked roofers here; the rest are on their profiles.
20 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 |
|---|---|---|
| Ainger Group Roofing and Exteriors | 4.9★ (61) | 31 km |
| ArchTech Roofing | 5.0★ (2) | 5 km |
| Aviva Roofing Ltd | 5.0★ (2) | 6 km |
| Best Roofer & Renovation | 5.0★ (25) | 13 km |
| Capital Roofing | 3.0★ (2) | 6 km |
| Downtown Roofing | 5.0★ (2) | 10 km |
| Flat Roofers Toronto | 3.0★ (2) | In Willowdale |
| Granite roofing & masonry | 5.0★ (2) | 6 km |
| Great Work Roofing | 3.0★ (2) | 2 km |
| HomeVision Roofing & Siding | 5.0★ (243) | 21 km |
| Honest Construction &Roofing Inc. | 5.0★ (2) | 10 km |
| Lake Shore Roofing & Siding | 4.7★ (28) | 6 km |
| Nicety roofing | 5.0★ (2) | 10 km |
| North York Roofing Team | In Willowdale | |
| Ontario Wide Roofing | 5.0★ (1) | In Willowdale |
| Renotown Markham | 3.0★ (2) | 9 km |
| ROOF FOR LIFE INC. | 4.8★ (82) | 24 km |
| Skycrest Roofing Experts | 4.8★ (42) | 18 km |
| Superstars Roofing | 5.0★ (2) | 9 km |
| The Handy Macgyvers | 5.0★ (2) | 9 km |
US national ranges converted to CAD, not adjusted for Willowdale. 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 795 Willowdale roofers on 8 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. Unknown factors are left out of the score, 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 Willowdale data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |