2,377 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in New Canaan: Gunner Roofing, CR Score 64/100; 4.9★ from 560 Google reviews; open 24/7.
Best for emergencies (open 24/7): Paragon Chimney and Roofing of White Plains, posts 24/7 hours; ranked #2 of 2,377.
Most-reviewed: King Quality Roofing and Siding, 2,901 Google reviews at 4.9★, the most of 2,377 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
2,377 New Canaan roofers are ranked here by CR Score, from ten published factors. 779 are open 24/7, 1,943 open Saturdays and 1,317 open Sundays, based on posted hours. The median Google rating is 5.0★ across 2,377 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gunner Roofing | 64 | 4.9★ (560) | Stamford, 7 mi away | 24/7 | Overall |
| 2 | Paragon Chimney and Roofing of White Plains | 63 | 5.0★ (486) | White Plains, 16 mi away | 24/7 | Emergencies |
| 3 | Expert Roofing of Westchester | 62 | 4.9★ (328) | White Plains, 15 mi away | 24/7 | — |
| 4 | GA CASTRO CONSTRUCTION | 61 | 5.0★ (66) | Stamford, 6 mi away | 24/7 | — |
| 5 | Lecla Home Improvements | 61 | 5.0★ (178) | Danbury, 18 mi away | 24/7 | — |
| 6 | King Quality Roofing and Siding | 61 | 4.9★ (2,901) | Bohemia, 33 mi away | Sat · Sun · Evenings | Most reviews |
| 7 | Rapid Roofing | 61 | 4.9★ (555) | Port Jefferson Station, 27 mi away | 24/7 | — |
| 8 | Roof-A-Roo | 61 | 5.0★ (202) | Carmel Hamlet, 21 mi away | 24/7 | — |
| 9 | CMW Siding | 61 | 4.9★ (179) | Bethel, 17 mi away | 24/7 | — |
| 10 | AMERICAN Roof Repair & Replacement | 61 | 5.0★ (647) | Cliffside Park, 34 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
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: 4.9★ from 560 Google reviews, listed on Google as “Roofing contractor”.
Based in White Plains, 16 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 486 Google reviews, listed on Google as “Roofing contractor”.
Based in White Plains, 15 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 328 Google reviews, listed on Google as “Roofing contractor”.
Based in Stamford, 6 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Roofing contractor”.
Based in Danbury, 18 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 178 Google reviews, listed on Google as “Roofing contractor”.
Based in Bohemia, 33 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 2,901 Google reviews, listed on Google as “Roofing contractor”.
Based in Port Jefferson Station, 27 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 555 Google reviews, listed on Google as “Roofing contractor”.
Based in Carmel Hamlet, 21 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 202 Google reviews, listed on Google as “Roofing contractor”.
Based in Bethel, 17 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 179 Google reviews, listed on Google as “Roofing contractor”.
Based in Cliffside Park, 34 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 647 Google reviews, listed on Google as “Roofing contractor”.
Based in Fair Lawn, 36 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 766 Google reviews, listed on Google as “Roofing contractor”.
Based in Danbury, 13 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 91 Google reviews, listed on Google as “Roofing contractor”.
Based in New Rochelle, 22 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 195 Google reviews, listed on Google as “Roofing contractor”.
Based in Greenburgh, 17 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 313 Google reviews, listed on Google as “Roofing contractor”.
Based in Bethel, 19 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 182 Google reviews, listed on Google as “Roofing contractor”.
Based in Manhattan, 28 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 305 Google reviews, listed on Google as “Roofing contractor”.
Based in White Plains, 15 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 160 Google reviews, listed on Google as “Roofing contractor”.
Based in Fresh Meadows, 33 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 491 Google reviews, listed on Google as “Roofing contractor”.
Based in Brooklyn, 39 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 808 Google reviews, listed on Google as “Roofing contractor”.
Based in Garfield, 37 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 631 Google reviews, listed on Google as “Roofing contractor”.
Based in Norwalk, 6 mi away
Ranked #21 because of its Google rating and trade focus: 4.6★ from 87 Google reviews, listed on Google as “Roofing contractor”.
Based in Commack, 25 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 526 Google reviews, listed on Google as “Roofing contractor”.
Based in New York City, 38 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 634 Google reviews, listed on Google as “Roofing contractor”.
Based in Bridgeport, 15 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 85 Google reviews, listed on Google as “Roofing contractor”.
Based in Levittown, 29 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 225 Google reviews, listed on Google as “Roofing contractor”.
#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 2,377 ranked roofers here; the rest are on their profiles.
20 more roofers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Able Seamless Gutters & Roofing | 5.0★ (2) | 7 mi |
| Absolute Roofing | 5.0★ (2) | 7 mi |
| All Seasons Roofing Gutters & Chimneys | 5.0★ (2) | 7 mi |
| Benko Roofing | In New Canaan | |
| BNF Roofing | 3.0★ (2) | 4 mi |
| Delgado Roofing & Siding, LLC | 5.0★ (2) | 4 mi |
| DESIGN-A-WALL, LLC | 5.0★ (2) | 5 mi |
| Fairfield Roofing | 4.9★ (59) | 14 mi |
| Flying Colors Painters | 3.0★ (2) | 4 mi |
| Forever Roofing LLC | 4.0★ (2) | 5 mi |
| Giovanni Construction LLC | 3.0★ (2) | 4 mi |
| JLP Pro Services | 5.0★ (63) | 18 mi |
| Langner Renovations Alterations Decks LLC | 5.0★ (2) | 5 mi |
| Matthew Roofing | 5.0★ (85) | 21 mi |
| Molinas Home Improvement | 3.0★ (2) | 5 mi |
| Pennington Roofing Inc | 5.0★ (2) | In New Canaan |
| Prestige Works Roofing & Siding | 4.9★ (346) | 34 mi |
| Spotless Gutter Cleaning & Repair of Connecticut, Inc. | 4.9★ (1,067) | 5 mi |
| Tarzia Development | 5.0★ (2) | 4 mi |
| YDMG Home Improvement | 5.0★ (2) | 5 mi |
Typical prices in USD: adjusted for Connecticut where a published index exists, national otherwise. Each row names its basis.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | $8,400 | $11,200 | $15,680 | Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.12 New England factor (2025 Cost vs. Value Report) | October 2026 |
| Roof repair | $395 | $1,174 | $1,968 | Per repair: typical range of customer-reported jobs. US national range | October 2026 |
In Connecticut, Connecticut Department of Consumer Protection licenses Home improvement contractor registration for residential roofing.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
In Connecticut, 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 2,377 New Canaan 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 New Canaan 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 |