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TRUSTED BY DORCHESTER, MA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon837
    Verified roofing services reviews

Top-Rated Roofers in Dorchester - Updated Nov 2026

Avatar for DelPrete Home Improvements
DelPrete Home Improvements
4.9(
249
)
Asphalt Shingle Roofing - RepairNatural Slate Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace+26 more

Serving Dorchester, MA and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Beantown did a great job with my roof. They were on time, professional and considerate of my needs and my property. All the workers were pleasant and there were no slackers in the crew. They were busy 100% of the time. Derek was informative and helpful from his initial visit to completion. My needs were taken into consideration every step of the way. I would recommend them to anyone needing a roof. My roof looks great, and I am happy I chose Beantown."
Home exterior makeover. New roof using Owens Corning Trudefinition Duration in Onyx Black. New vinyl siding with Certainteed Monogram in Midnight Blue with White trim. New deck in AZEK Island Oak decking. New Harvey slider. New Thermatru  doors.
Deck Upgrade in Halifax, MA. Old deck boards were removed and new AZEK decking in Island Oak with Premier White railings were installed.
Final photo of pool deck pressure treated wood and AZEK decking in Coastline.
Final photo. We stripped the existing roof and removed the heat wire. We inspected the roof deck for rotted wood and replaced. Next we installed Owens Corning Roofing System including Trudefinition Duration Shingles in Onyx Black. Heat wire was reinstalled.
Stripped existing siding and replaced any rotted wood. Installed Henry Blueskin water barrier underlayment. Next we installed James Hardie fiber cement smooth plank siding in Monterey Taupe. New homeowner painted PVC rake boards and fascia were also installed along with new gutters in Eggshell.

+744

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for RB FARINA ROOFING & CONSTRUCTION, INC.
RB FARINA ROOFING & CONSTRUCTION, INC.
4.2(
80
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Install or ReplaceFlat, Foam, or Single Ply Roofing - Install or Replace+19 more

Serving Dorchester, MA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Quick response to repair leak which was great because heavy rains were on the way. Partial roof replacement was very conveniently scheduled around the weather and my and my tenants availability. Work was completed in less than a full day. They cleaned up well. No mess left outside the house or on the porches (3 family house)."
commercial TV RB Farina Roofing Co
commercial TV RB Farina Roofing Co
commercial TV RB Farina Roofing Co
commercial TV RB Farina Roofing Co
commercial TV RB Farina Roofing Co

+32

32 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Long Home
Long Home
4.3(
96
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Dorchester, MA and surrounding areas

Approved

In business since 1945

Free estimates

Emergency services offered

"Long Roofing went above and beyond when installing our roof and gutter. The job turned out more difficult than we thought it would be but Long Roofing made me feel comfortable and reassured that they would fix everything. Everyone involved from the salesperson to customer service listened to our needs and treated me with respect. The roof looks amazing. I don't want to get into price, but even though you may get someone less expensive, using Log Roofing was well worth a little extra cost"
Roof Replacement
Roof Replacement
Roof Replacement
Roof Replacement
Response time10 mins
35 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Willard Co
Willard Co
4.6(
164
)
Metal Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+26 more

Serving Dorchester, MA and surrounding areas

Approved

In business since 1873

Free estimates

Emergency services offered

"I contacted Willard Co. on Wednesday and on Friday they were on my roof writing up my estimate. Once we came to an agreement they ordered my skylights. They came and installed my skylights in one day on a steep pitched front roof. They did an excellent job of matching up the tiles they had to replace on my roof. Excellent work ethic, professional attitudes and timely service equals another service call if I ever need any of the services they offer."
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+13

Response rate100%
20 neighbors recently requested a quote
Recommended by95%of homeowners
Roofer's Edge & Siding Inc
4.5(
66
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Dorchester, MA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The replacement went well. There was a problem with some roof cap's finish, but certainties covered it on warranty. Roofer's Edge did the work."
Response time8 hrs
1 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for United Home Experts & United Painting Co
United Home Experts & United Painting Co
4.4(
186
)
Asphalt Shingle Roofing - Install or Replace

Serving Dorchester, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"They did a great job with my roofing project. Erik was great to work with, he was fast, honest, and friendly and Scott's install team was incredibly professional. My roof looks awesome. Would highly recommend and will work with them again for our windows."
Additional Photos
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+10

Response time1 day
Response rate100%
34 neighbors recently requested a quote
Avatar for East Coast Metal Roofing, LLC - Massachusetts
East Coast Metal Roofing, LLC - Massachusetts
4.6(
104
)
Metal Roofing - Install or Replace

Serving Dorchester, MA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"The cost of metal roof is more than asphalt but this roof comes with 50 year guarantee. Since this is our third roof , I wish we had this option years ago. Roof looks great"
Halifax, MA - Dawn Gray Aluminum Shingle
Griswold, CT - Dawn Gray Aluminum Shingle
Southborough, MA - Black Aluminum Shingle
Rindge, NH - Classic Brown Aluminum Shingle
Webster, MA - Black Aluminum Shingle

+155

Response time2 days
75 neighbors recently requested a quote
Recommended by92%of homeowners
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Roofing FAQs, answered by experts

While a few icicles on your roof are standard, a large accumulation can be a sign of a bigger problem, such as poor insulation. This is particularly true if you are also dealing with ice dams. If you have numerous large icicles, it is recommended to have a roofing contractor diagnose potential insulation issues and create a plan to solve them.

You can install solar panels on a metal roof, but it will require some additional thought and care versus a traditional asphalt shingle roof. That’s because heat dissipates off a metal roof differently than asphalt or wood, so you may need to space the panels further from the roof. However, a pro can help you with the details and provide a safe and effective installation.

The principal, common, and auxiliary rafters are the most frequently used types of rafters. Principal rafters are large and typically appear toward the edges of the roof. Common rafters are smaller than principal rafters. Some people may use a mix of common and principal rafters. The auxiliary rafter is not common, but it provides extra reinforcement for a principal rafter on a large building.

A spray foam roof costs an average of $6,000 to install, making it one of the most affordable flat roofing options available. Costs can increase if you have a complex roof design with many roof vents or have a roof that’s larger than average. While up-front costs are relatively low, keep in mind that ongoing maintenance and repairs tend to be more expensive than you’d see with other flat roof materials.

Shingle roofing can last anywhere from 15 to 50 years, depending on the type and quality of shingle, your local climate, and how well you maintain your roof. If you live in an area that sees extreme weather, like strong winds, hail storms, or hurricanes, the average life span of a shingle roof will often be on the shorter end, especially if you choose a more affordable roof shingle that isn’t designed to persist through extreme weather.

The Dorchester, MA homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.