147 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Swanzey: Adam Vaillancourt Roofing & Gutters, CR Score 63/100; 4.9★ from 1,088 Google reviews; open 24/7.
Best for emergencies (open 24/7): Gadarowski Roofing & Construction Inc, posts 24/7 hours; ranked #2 of 147.
Most-reviewed: Patriot Roofing LLC, 411 Google reviews at 5.0★, the most of 147 ranked after Adam Vaillancourt Roofing & Gutters; ranked #17.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
147 Swanzey roofers are ranked here by CR Score, from ten published factors. 28 are open 24/7, 98 open Saturdays and 48 open Sundays, based on posted hours. The median Google rating is 4.9★ across 147 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Adam Vaillancourt Roofing & Gutters | 63 | 4.9★ (1,088) | Milford, 33 mi away | 24/7 | Overall |
| 2 | Gadarowski Roofing & Construction Inc | 61 | 5.0★ (100) | Athol, 23 mi away | 24/7 | Emergencies |
| 3 | Monarch Roofing and General Contractors | 60 | 5.0★ (40) | Keene, 3 mi away | Sat · Sun · Evenings | — |
| 4 | Red Dog's Roofing LLC | 60 | 4.8★ (265) | Fitchburg, 31 mi away | 24/7 | — |
| 5 | Baez Resdential Services | 60 | 4.8★ (54) | New Ipswich, 14 mi away | 24/7 | — |
| 6 | Qualified Roofing LLC | 60 | 4.9★ (104) | Gardner, 25 mi away | 24/7 | — |
| 7 | Adam Vaillancourt Roofing & Gutters | 60 | 4.9★ (19) | Keene, 4 mi away | 24/7 | — |
| 8 | J&B Roofing | 59 | 5.0★ (8) | Swanzey | 24/7 | — |
| 9 | Guerra Brothers Roofing | 59 | 5.0★ (26) | Athol, 18 mi away | 24/7 | — |
| 10 | Keene Rofing&Siding General Contractor | 58 | 5.0★ (7) | Keene, 5 mi away | 24/7 | — |
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 review volume: 4.9★ from 1,088 Google reviews, the most in Swanzey.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athol, 23 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 100 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 3 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fitchburg, 31 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 265 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Ipswich, 14 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 54 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Gardner, 25 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 104 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 4 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 19 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Swanzey
Ranked #8 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 Athol, 18 mi away
Ranked #9 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 Keene, 5 mi away
Ranked #10 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 Athol, 20 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 4 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 55 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brattleboro, 16 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leominster, 35 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 200 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Holden, 35 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 227 Google reviews, listed on Google as “Roofing contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Fitchburg, 39 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 74 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Manchester, 40 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 411 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Claremont, 36 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedford, 37 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 11 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Amherst Center, 39 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 59 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Swanzey
Ranked #22 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 Gardner, 25 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 4 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 4 mi away
Ranked #25 because of its Google rating and trade focus: 4.7★ from 59 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 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 147 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 |
|---|---|---|
| Approved Roofing | 5.0★ (2) | 25 mi |
| Brothers Remodeling & Design, Inc. | 4.9★ (75) | 25 mi |
| DeMasi Builders, LLC | 5.0★ (2) | 11 mi |
| Everett J Lounder & Sons | 3.0★ (2) | 5 mi |
| Five star roofing contractors inc | 4.4★ (14) | 36 mi |
| Florence Roofing | 3.9★ (7) | 36 mi |
| Hadley Roofing | 5.0★ (7) | 39 mi |
| Hawkins Roofing | 5.0★ (3) | 25 mi |
| I&L Dryer Vent & AIr Duct Cleaning And Chimney Inspection Services Of Swanzey, NH | 4.5★ (26) | In Swanzey |
| Jones Brothers Roofing & Carpentry Inc. | 3.5★ (2) | 20 mi |
| Millwork Masters | 5.0★ (8) | In Swanzey |
| Oscar and Son Flooring | 5.0★ (2) | 33 mi |
| P masonry and roofing | 2.7★ (12) | 38 mi |
| Rockwell Roofing, Inc. | 3.9★ (19) | 35 mi |
| Roof Clean Plus, LLC | 5.0★ (2) | 21 mi |
| RP HOMES | 3.0★ (2) | 29 mi |
| Sanders Slate & Brick | 5.0★ (2) | In Swanzey |
| Superior Siding & Roofing | 5.0★ (56) | 40 mi |
| Torney Roofing Solutions | 5.0★ (17) | 40 mi |
| United Roofing & Remodeling LLC | 5.0★ (2) | 35 mi |
Typical prices in USD: adjusted for New Hampshire 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 New Hampshire, 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 147 Swanzey 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 Swanzey 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 |