52 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Hanover: a1professional inc, CR Score 90/100; 4.9★ from 65 Google reviews; open 24/7.
Best for emergencies (open 24/7): New Hampshire Roofing Company, posts 24/7 hours; ranked #2 of 52.
Most-reviewed: Jancewicz & Son, 160 Google reviews at 4.7★, the most of 52 ranked; ranked #26.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
52 Hanover roofers are ranked here by CR Score, from 8 published factors. 8 are open 24/7, 27 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 4.9★ across 52 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | a1professional inc | 90 | 4.9★ (65) | Claremont, 22 mi away | 24/7 | Overall |
| 2 | New Hampshire Roofing Company | 88 | 5.0★ (10) | Hanover | 24/7 | Emergencies |
| 3 | Premier Roofing LLC | 87 | 4.8★ (61) | Laconia, 37 mi away | 24/7 | — |
| 4 | A General Construction Roof | 87 | 5.0★ (15) | Claremont, 17 mi away | 24/7 | — |
| 5 | All Starr Roofing | 86 | 4.8★ (56) | Hanover | Sat · Evenings | — |
| 6 | Lifetime General Construction Inc | 86 | 4.9★ (29) | Claremont, 13 mi away | 24/7 | — |
| 7 | Valley Roofing | 84 | 5.0★ (7) | Hanover | Sat · Sun | — |
| 8 | Marquis Roofing And Exterior Design | 84 | 5.0★ (6) | Hanover | Sat · Sun · Evenings | — |
| 9 | Brothers Roofing & Siding, LLC | 84 | 5.0★ (13) | Montpelier, 33 mi away | 24/7 | — |
| 10 | McPhail Siding and Roofing LLC | 83 | 4.9★ (62) | Chester, 34 mi away | Sat · Sun · Evenings | — |
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 65 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover
Ranked #2 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Laconia, 37 mi away
Ranked #3 because of its Google rating and availability: 4.8★ from 61 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Claremont, 17 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 15 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover
Ranked #5 because of its Google rating and trade focus: 4.8★ from 56 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Claremont, 13 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 29 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover
Ranked #7 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover
Ranked #8 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Montpelier, 33 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chester, 34 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 62 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Claremont, 24 mi away
Ranked #11 because of its Google rating and availability: 4.8★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Colchester, 14 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 7 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gilford, 38 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 91 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover
Ranked #14 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Roofing contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Claremont, 11 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Claremont, 23 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Morristown, 14 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Barre, 38 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 70 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hartford, 6 mi away
Ranked #19 because of its Google rating and trade focus: 4.4★ from 92 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Claremont, 22 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 68 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rutland, 35 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Colchester, 14 mi away
Ranked #22 because of its Google rating and trade focus: 4.7★ from 67 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Braintree, 38 mi away
Ranked #23 because of its Google rating and trade focus: 4.3★ from 24 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hartford, 5 mi away
Ranked #24 because of its Google rating and trade focus: 3.5★ from 8 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rutland, 35 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 82 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #46, in CR Score order; each links to its profile. We publish the top 46 of 52 ranked roofers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Jancewicz & Son | 77 | 4.7★ (160) | 39 mi |
| 28 | Weathercheck | 77 | 4.8★ (37) | 22 mi |
| 33 | Steve Krauz Roofing | 75 | 5.0★ (8) | 39 mi |
| 39 | Ed's Siding Roofing & Windows | 72 | 3.7★ (3) | 37 mi |
| 43 | Long Robert W | 71 | 4.3★ (3) | 38 mi |
| 45 | Vermont Roofing Co | 70 | 3.6★ (5) | 35 mi |
| 46 | Pinnacle Metal Roofing, Llc | 70 | 2.5★ (27) | 40 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 52 Hanover 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 Hanover 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 |