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TRUSTED BY WESTFORD, MA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon945
    Verified roofing services reviews

Top-Rated Roofers in Westford - Updated Nov 2026

Avatar for All Under One Roof
All Under One Roof
4.7(
131
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessFlat, Foam, or Single Ply Roofing - Install or Replace+17 more

Serving Westford, MA and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"All under one roof did a fantastic job removing two layers of shingles and installing new roof. The whole team was hard working and completed the job in one day. When they were done my yard was cleaned of all debris. I highly recommend All Under one roof."
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+26

Response time6 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Global Home Exteriors, Inc.
Global Home Exteriors, Inc.
4.8(
86
)
Flat, Foam, or Single Ply Roofing - Install or Replace- For BusinessAsphalt Shingle Roofing - Repair - For BusinessSealant for Roof - Apply- For Business+2 more

Serving Westford, MA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I had a leak that can be seen from a ceiling. Called several roofing companies and got no reply back. Used home advisor and have Andrea called me and scheduled the visit promptly for Freddy to come and check the leak. Freddy was very professional, identified the leak that was due to improper seal of one of the skylights and fixed it right away. He also checked my other skylights and some had the same problem which he fixed. Freddy checked my roof for issues and provided tips for maintenance so it can last long. Definitely will recommend Global Home Improvement, Inc as a honest and very professional company !"
Roof Replacement
Roof Underlayment
Roof Installation
Roof Prep & Install
Shingle Installation

+1

Response time3 days
152 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Action Roofing & Construction Inc.
Action Roofing & Construction Inc.
4.7(
28
)
Asphalt Shingle Roofing - Install or Replace

Serving Westford, MA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"David was very clear in what the project entailed and was in constant contact every step of the way. His crew was fantastic in the roofs they replaced. They worked as a great team who were totally professional and thorough. I could not be happier and totally recommend Action Roofing."
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+20

Response time1 day
1 neighbors recently requested a quote
Recommended by95%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 Westford, MA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"I first called another roofer who never came inside to look at the stains or went up on the roof. That roofer said by visual inspection he could tell I did not need a new roof and his company only dealt with replacements. But, he hazarded a guess at what was wrong and said if anyone actually went up on the roof, it would cost around $800. I then called Farina who scheduled an estimate; they arrived on schedule. The gentleman came inside and took pictures of the stains. I received an estimate about a week later and was asked to agree to it or not by email. I agreed and about another week passed and they showed up at my house to do the work, again going inside first to look at where the stains were. The actual work took less than an hour-so far, so good. Assuming that the leak is fixed, the only thing that could have been better was if I was told beforehand when they would do the work, instead of their just showing up. Luckily, I was home."
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

31 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Mighty Dog Roofing of Greater Middlesex
Mighty Dog Roofing of Greater Middlesex
4.8(
50
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Install or ReplaceRoof - Clean+10 more

Serving Westford, MA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"The whole crew at Mighty Dog was exceptional from start to finish. They communicated clearly the scope of the job and didnt compromise on materials and craftsmanship. A big thank you to Erica, Will, Kyle, Jefferson and the roofing crew, Eduardo and Carissa! I will recommend Mighty Dog roofing to anyone looking for roof repairs, roof installs and gutter installs!"
Premium Roofing
Premium Roofing
Premium Roofing
Premium Roofing
Premium Roofing

+152

135 neighbors recently requested a quote
Recommended by16%of homeowners
Exteriors Unlimited, LLC
5.0(
31
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business

Serving Westford, MA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Very easy to get in touch with! Whenever I had a question for Chad, he was always an easy text or call away. The quality of the work is good, and the price was about $100 less than comparable quotes I received from contractors using the same roofing system."
Billerica Project
Response time9 hrs
Response rate90%
1 neighbors recently requested a quote
Avatar for United Home Experts & United Painting Co
United Home Experts & United Painting Co
4.4(
186
)
Asphalt Shingle Roofing - Install or Replace

Serving Westford, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"it went great. After I called them, I didn't have to wait a long time for an appointment. The gentlemen providing the service was professional and courteous. He didn't try to sell me something I didn't need but made me aware of the overall condition of the roof."
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+10

Response time1 day
Response rate100%
32 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 Westford, MA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Clear communication through the whole process. Questions were answered promptly and the roof looks amazing. I was extremely impressed with the work ethics of the crew, as well as the care the project manager and quality control team gave us."
Halifax, MA - Dawn Gray Aluminum Shingle
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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

Many insurance policies will not cover a roof with two layers of shingles. An additional layer of shingles increases the risk of various kinds of damage, and insurers typically won’t pay claims on a roof with an overlay. Adding a layer of shingles may even jeopardize your insurance coverage entirely, so check your policy to ensure you stay within coverage guidelines. 

Generally, the term “rolled roofing” refers to MSR (mineral surface roll) roofing. This type of roofing is similar to asphalt shingles but comes in a roll that’s unraveled and installed over your roof deck. There are many types of rolled roofing, including TPO, EPDM, and modified bitumen roofing (aka torch down roofing).

Asking questions before hiring a roofer ensures you receive the best quality for your investment upfront and in the long term. Roofers with minimal experience, unfamiliar with local building codes, or minimal access to great materials can lead to both structural and financial problems down the line. You should also be able to easily communicate and collaborate with your roofer during extensive projects.

The installation may have been done correctly. However, improperly installed gutter guards can easily damage your shingles. Also, cheap gutter guards rarely come with installation fixtures. In the worst cases, they simply ask you to nail the guards in, which would sabotage your roof’s water resistance and thus void the warranty. To be sure, always check with your home warranty provider before making any modifications.

There are several pros and cons of flat roofs. One disadvantage of flat roofs is that you lose potential attic space because it's flat. Flat roofs tend to pool water and because they lack an angle, any leak in the roof—usually due to a bad seal—has the potential to let in a lot of water. They don’t work well in climates with snow. Flat roofs are also structurally weaker than sloped roofs.

The Westford, MA homeowners’ guide to roofing services

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