90/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 67 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 67 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Roofers in Harwich, MA (2026)
132 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Harwich: Mayflower Remodeling & Roofing, CR Score 90/100; 4.9★ from 67 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): Callahan Roofing, posts 24/7 hours; ranked #3 of 132.
- 5
Most-reviewed: Cape Cod Home Improvement, 341 Google reviews at 5.0★, the most of 132 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
132 Harwich roofers are ranked here by CR Score, from 8 published factors. 17 are open 24/7, 89 open Saturdays and 43 open Sundays, based on posted hours. The median Google rating is 5.0★ across 132 rated businesses.
Most of this list also appears on the Roofers in Yarmouth ranking. See Roofers in Yarmouth
Top 10 roofers in Harwich at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mayflower Remodeling & Roofing | 90 | 4.9★ (67) | Bridgewater, 14 mi away | 24/7 | Overall |
| 2 | Roofing and Siding of Cape Cod, LLC | 90 | 4.9★ (150) | Barnstable, 5 mi away | Sat · Sun | — |
| 3 | Callahan Roofing | 89 | 5.0★ (50) | Eastham, 14 mi away | 24/7 | Emergencies |
| 4 | All-Star Home Improvement Inc | 89 | 4.9★ (106) | Barnstable, 5 mi away | Sat · Sun · Evenings | — |
| 5 | Cape Cod Home Improvement | 88 | 5.0★ (341) | West Yarmouth, 10 mi away | Sat | Most reviews |
| 6 | Munroe Roofing & Construction | 87 | 4.9★ (62) | Plymouth, 30 mi away | 24/7 | — |
| 7 | Giannini Roofing and Siding | 87 | 5.0★ (89) | Abington, 40 mi away | 24/7 | — |
| 8 | Reynolds Roofing | 86 | 4.8★ (16) | Eastham, 8 mi away | 24/7 | — |
| 9 | Lord Exteriors | 86 | 4.5★ (59) | East Falmouth, 24 mi away | 24/7 | — |
| 10 | Bel Islands Home Improvement, LLC | 86 | 5.0★ (272) | Marstons Mills, 19 mi away | Sat | — |
The 132 best roofers in Harwich, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Based in Barnstable, 5 mi away
90/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 150 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 150 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat 8 AM–2:30 PM · Sun 9 AM–5 PM
- Address
- 900 MA-134, South Dennis, MA 02660
Based in Eastham, 14 mi away
89/100CR ScoreRanked #3 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.
- 5.0★ from 50 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Barnstable, 5 mi away
89/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 106 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 106 Google reviews
- Hours
- Mon–Fri 7 AM–8 PM · Sat–Sun 8 AM–7 PM
- Address
- 8 Old Jail Ln, West Dennis, MA 02670
Based in West Yarmouth, 10 mi away
88/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 341 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 341 Google reviews
- Hours
- Mon–Fri 7:30 AM–6 PM · Sat 8 AM–3 PM · Sun closed
- Address
- 27 Mill Pond Rd, West Yarmouth, MA 02673
Based in Plymouth, 30 mi away
87/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 62 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 62 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 227 Clark Rd, Plymouth, MA 02360
Based in Abington, 40 mi away
87/100CR ScoreRanked #7 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.
- 5.0★ from 89 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Eastham, 8 mi away
86/100CR ScoreRanked #8 because of its Google rating and availability: 4.8★ from 16 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 16 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 24 Monument Rd, Orleans, MA 02653
Based in East Falmouth, 24 mi away
86/100CR ScoreRanked #9 because of its Google rating and availability: 4.5★ from 59 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.5★ from 59 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2 Leonard Dr, East Falmouth, MA 02536
Based in Marstons Mills, 19 mi away
86/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 272 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 272 Google reviews
- Hours
- Mon 8 AM–5 PM · Tue–Sat 9 AM–5 PM · Sun closed
- Address
- 204 Cinderella Terrace, Marstons Mills, MA 02648
Based in Yarmouth Port, 9 mi away
86/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 140 Google reviews
- Hours
- Mon–Sat 7 AM–6 PM · Sun closed
- Address
- 15 Enterprise Rd, Yarmouth Port, MA 02675
Based in Mattapoisett, 23 mi away
85/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 72 Google reviews
- Hours
- Mon–Sun 6 AM–10 PM
- Address
- 12 Knoll Top Rd, Forestdale, MA 02644
Based in Barnstable, 3 mi away
85/100CR ScoreRanked #13 because of its Google rating and availability: 4.5★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.5★ from 4 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Hyannis, 12 mi away
85/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 26 Google reviews
- Hours
- Mon–Sun 7 AM–6 PM
- Address
- 60 Franklin Ave, Hyannis, MA 02601
Based in Nantucket, 29 mi away
84/100CR ScoreRanked #15 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.
- 5.0★ from 15 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 49 Goldfinch Dr, Nantucket, MA 02554
Based in Eastham, 8 mi away
84/100CR ScoreRanked #16 because of its Google rating and availability: 3.9★ from 55 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 3.9★ from 55 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 24 West Rd, Orleans, MA 02653
Based in Yarmouth Port, 7 mi away
84/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 274 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 274 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 714A MA-6A, Yarmouth Port, MA 02675
Based in East Falmouth, 27 mi away
84/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 47 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 10 Shaker Ln, East Falmouth, MA 02536
Based in Hyannis, 13 mi away
84/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 75 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 75 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 7 AM–12 PM · Sun closed
- Address
- 850 Falmouth Rd, Hyannis, MA 02601
Based in Kingston, 39 mi away
84/100CR ScoreRanked #20 because of its Google rating and availability: 4.9★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 405 Washington St suite 254, Duxbury, MA 02331
#21 Kelly Roofing
Based in West Yarmouth, 9 mi away
84/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 15 Google reviews, listed on Google as “Roofing contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 4.9★ from 15 Google reviews
- Address
- 503 MA-28, West Yarmouth, MA 02673
#22 Brocks Building
Based in Acushnet, 34 mi away
83/100CR ScoreRanked #22 because of its Google rating and availability: 4.6★ from 25 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.6★ from 25 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6 Sola's Cir, Wareham, MA 02571
Based in Barnstable, 15 mi away
83/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Roofing contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 5.0★ from 17 Google reviews
Based in Mashpee, 23 mi away
83/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 161 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 161 Google reviews
- Hours
- Mon–Fri 9 AM–6 PM · Sat 9 AM–2 PM · Sun closed
- Address
- 27 Finway, Mashpee, MA 02649
#25 Marios Roofing
Based in Acushnet, 30 mi away
83/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 43 Google reviews
- Hours
- Mon–Sun 9 AM–5 PM
- Address
- 3074 Cranberry Hwy, East Wareham, MA 02538
Roofers ranked #30 to #50
#1 to #25 are shown in full above. Here are #30 to #50, in CR Score order; each links to its profile. We publish the top 50 of 132 ranked roofers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 30 | CP Contractor | 83 | 5.0★ (6) | 18 mi |
| 33 | Cape Cod Roofing and Siding | 82 | 4.1★ (31) | 35 mi |
| 48 | JRT Construction LLC | 80 | 3.9★ (81) | 38 mi |
| 49 | Keating Construction | 80 | 5.0★ (6) | 7 mi |
| 50 | Advanced Roofing Solutions | 80 | 5.0★ (6) | 32 mi |
Also serving Harwich
7 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 |
|---|---|---|
| Acer Roofing & Siding | 5.0★ (3) | 11 mi |
| Craffey & Co Roofing | 5.0★ (6) | 37 mi |
| Curley Roofing & Siding | 5.0★ (3) | 16 mi |
| Eric Aronne Remodeling | 5.0★ (4) | 8 mi |
| Ledgewood Manor Corporation | 5.0★ (4) | 15 mi |
| New Look Services Inc | 5.0★ (3) | 12 mi |
| The Evergreen Homes and Builders | 5.0★ (11) | 30 mi |
How much do roofers cost in Harwich?
Typical prices in USD: adjusted for Massachusetts 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 |
How to check a roofer's license in Massachusetts
In Massachusetts, Massachusetts Office of Public Safety and Inspections (Construction Supervisor License) licenses Construction Supervisor License (roofing category) and home improvement contractor registration.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
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
When to hire a roofer in Massachusetts
In Massachusetts, 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.
How we ranked Harwich roofers
We scored 132 Harwich 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 Harwich 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 |
Roofers in Harwich: frequently asked questions
Who is the best roofer in Harwich?
By CR Score, the highest-ranked roofer in Harwich, MA is Mayflower Remodeling & Roofing with a CR Score of 90/100. It has 4.9★ from 67 Google reviews. It is open 24/7. Roofing and Siding of Cape Cod, LLC (#2) and Callahan Roofing (#3) follow. We ranked 132 roofers on 8 factors, last updated October 22, 2026.
How many roofers are there in Harwich?
ContractorsRanked ranks 132 roofers serving Harwich, MA. Another 7 within 40 mi are listed but not ranked yet. Counts are as of October 2026.
Which roofers in Harwich are open 24/7?
17 ranked roofers in Harwich post 24/7 hours. The highest-ranked are Mayflower Remodeling & Roofing (#1), Callahan Roofing (#3) and Munroe Roofing & Construction (#6). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which roofers in Harwich work on weekends?
89 of 132 ranked roofers post Saturday hours and 43 post Sunday hours. The highest-ranked open Saturdays are Mayflower Remodeling & Roofing (#1), Roofing and Siding of Cape Cod, LLC (#2) and Callahan Roofing (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a roofer's license in Massachusetts?
In Massachusetts, Massachusetts Office of Public Safety and Inspections (Construction Supervisor License) handles licensing and covers Construction Supervisor License (roofing category) and home improvement contractor registration.
How much does roof replacement cost in Harwich?
Roof replacement typically costs $8,400 to $15,680, with $11,200 typical (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)). The range is adjusted for Massachusetts. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Harwich roofers have?
The median Google rating among 132 rated roofers in Harwich is 5.0★, with a median of 17 reviews. Cape Cod Home Improvement has the most, 341 reviews, and ranks #5. We adjust ratings for review count, so a few five-star reviews cannot top the list.
When is the best time to hire a roofer in Harwich?
In Massachusetts, 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.
Update log for Harwich
- October 2026: CR Scores recalculated for 132 roofers serving Harwich.
- October 2026: 2 duplicate listings merged.
More roofers and Harwich pages
Roofers near Harwich
- Roofers in South Yarmouth, MA171 ranked
- Roofers in Yarmouth, MA201 ranked
- Roofers in West Yarmouth, MA189 ranked
- Roofers in Yarmouth Port, MA205 ranked
- Roofers in Hyannis, MA204 ranked
- Roofers in Eastham, MA123 ranked
- Roofers in Barnstable, MA220 ranked
- Roofers in Centerville, MA221 ranked
- Roofers in Marstons Mills, MA264 ranked
- Roofers in Mashpee, MA290 ranked
Other trades in Harwich
- Plumbers in Harwich100 ranked
- Electricians in Harwich57 ranked
- HVAC contractors in Harwich127 ranked
- General contractors in Harwich150 ranked
- Painters in Harwich118 ranked
- Landscapers in Harwich138 ranked
- Handymen in Harwich33 ranked
- Kitchen remodelers in Harwich117 ranked
- Bathroom remodelers in Harwich104 ranked
- Flooring contractors in Harwich66 ranked
- Tile installers in Harwich32 ranked
- Drywall contractors in Harwich9 ranked
- Concrete contractors in Harwich11 ranked
- Fence contractors in Harwich16 ranked
- Deck builders in Harwich57 ranked
- Siding contractors in Harwich100 ranked
- Window installers in Harwich84 ranked
- Gutter installers in Harwich29 ranked
- Insulation contractors in Harwich14 ranked
- Solar installers in Harwich19 ranked
- Garage door repair companies in Harwich10 ranked
- Foundation repair companies in Harwich8 ranked
- Tree services in Harwich106 ranked
- Masonry contractors in Harwich83 ranked
- Water damage restoration companies in Harwich41 ranked
- Home builders in Harwich135 ranked
- Demolition contractors in Harwich5 ranked
- All contractors in Harwich