Top 25 of 407 roofers, in emergency orderUpdated 0 paid placements in this rankingHow we rank
25 of the 25 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 Welland: Niagara RoofMasters, 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 | Niagara RoofMasters | 67 | 4.8★ (343) | Welland | 24/7 |
| 2 | Buffalo's Best Roofing Company LLC | 64 | 4.9★ (576) | Cheektowaga, 44 km away | 24/7 |
| 3 | AJT Roofing and Contracting | 63 | 4.9★ (190) | St. Catharines, 23 km away | 24/7 |
| 4 | Faber Roofing | 63 | 4.9★ (53) | Welland | 24/7 |
| 5 | OConnor Contracting | 63 | 4.9★ (268) | Buffalo, 36 km away | 24/7 |
| 6 | Graves Brothers Home Improvement | 63 | 4.7★ (494) | Williamsville, 45 km away | 24/7 |
| 7 | King Remodeling Corp roofing contractor | 63 | 5.0★ (177) | Buffalo, 34 km away | 24/7 |
| 8 | ROOF WIZARD INC | 62 | 5.0★ (79) | Niagara Falls, 18 km away | 24/7 |
| 9 | Buffalo Roofing | 62 | 4.8★ (379) | Williamsville, 45 km away | 24/7 |
| 10 | Niagara RoofMasters | Roofing St. Catharines | 62 | 4.8★ (73) | St. Catharines, 20 km away | 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 · 4.8 from 343 Google reviews
#2Buffalo's Best Roofing Company LLC
Open 24/7 · 4.9 from 576 Google reviews
Open 24/7 · 4.9 from 190 Google reviews
Open 24/7 · 4.9 from 53 Google reviews
Open 24/7 · 4.9 from 268 Google reviews
#6Graves Brothers Home Improvement
Open 24/7 · 4.7 from 494 Google reviews
#7King Remodeling Corp roofing contractor
Open 24/7 · 5.0 from 177 Google reviews
Open 24/7 · 5.0 from 79 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 407 is on the roofers page.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 343 Google reviews, listed on Google as “Roofing contractor”.
Based in Cheektowaga, 44 km away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 576 Google reviews, listed on Google as “Roofing contractor”.
Based in St. Catharines, 23 km away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 190 Google reviews, listed on Google as “Roofing contractor”.
Based in Welland
Ranked #4 because of its Google rating and trade focus: 4.9★ from 53 Google reviews, listed on Google as “Roofing contractor”.
Based in Buffalo, 36 km away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 268 Google reviews, listed on Google as “Roofing contractor”.
Based in Williamsville, 45 km away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 494 Google reviews, listed on Google as “Roofing contractor”.
Based in Buffalo, 34 km away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 177 Google reviews, listed on Google as “Roofing contractor”.
Based in Niagara Falls, 18 km away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 79 Google reviews, listed on Google as “Roofing contractor”.
Based in Williamsville, 45 km away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 379 Google reviews, listed on Google as “Roofing contractor”.
Based in St. Catharines, 20 km away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 73 Google reviews, listed on Google as “Roofing contractor”.
Based in Hamilton, 44 km away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 161 Google reviews, listed on Google as “Roofing contractor”.
Based in Buffalo, 34 km away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 129 Google reviews, listed on Google as “Roofing contractor”.
Based in Buffalo, 28 km away
Ranked #13 because of its Google rating and trade focus: 4.6★ from 123 Google reviews, listed on Google as “Roofing contractor”.
Based in Buffalo, 32 km away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 87 Google reviews, listed on Google as “Roofing contractor”.
Based in Buffalo, 36 km away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 116 Google reviews, listed on Google as “Roofing contractor”.
Based in Niagara Falls, 21 km away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 50 Google reviews, listed on Google as “Roofing contractor”.
Based in North Tonawanda, 35 km away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 80 Google reviews, listed on Google as “Roofing contractor”.
Based in Welland
Ranked #18 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Siding contractor”.
Based in Buffalo, 43 km away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 84 Google reviews, listed on Google as “Roofing contractor”.
Based in Fort Erie, 9 km away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based in Hamilton, 59 km away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 146 Google reviews, listed on Google as “Roofing contractor”.
Based in St. Catharines, 22 km away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 22 Google reviews, listed on Google as “Roofing contractor”.
Based in Burlington, 59 km away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 140 Google reviews, listed on Google as “Roofing contractor”.
Based in Buffalo, 45 km away
Ranked #24 because of its Google rating and trade focus: 4.7★ from 67 Google reviews, listed on Google as “Roofing contractor”.
Based in Hamilton, 51 km away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 82 Google reviews, listed on Google as “Roofing contractor”.
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 |