Top-rated roof sealant application pros.

Get matched with top roof sealant application pros in Northborough, MA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Roof sealant application pros in Northborough

Seven Hills Roofing

4.86(
114
)
Approved Pro

Seven Hills Roofing

4.86(
114
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
9 years of experience

Seven Hills Roofing is a leader in the industry, with over 20 years of experience. Specializing in residential roofing we guarantee our work and stand by our promise to provide quality roofing in Worcester. Call today to book an appointment!

"Bill, Was fantastic, very promt and reasonably priced. His worker Mike did a great job and the job was completed in just a couple of days."

Christopher W on October 2024

Seven Hills Roofing is a leader in the industry, with over 20 years of experience. Specializing in residential roofing we guarantee our work and stand by our promise to provide quality roofing in Worcester. Call today to book an appointment!

"Bill, Was fantastic, very promt and reasonably priced. His worker Mike did a great job and the job was completed in just a couple of days."

Christopher W on October 2024


Avatar for Mighty Dog Roofing of Greater Middlesex

Mighty Dog Roofing of Greater Middlesex

5.00(
8
)
Approved Pro

Mighty Dog Roofing of Greater Middlesex

5.00(
8
)
Approved Pro
Super Service Award
142 local quotes requested
3 years of experience

Our Mission at Mighty Dog Roofing is to be an industry changer, leading the industry with integrity, finding innovative ways to exceed the expectations of our clients and the communities we serve, and providing a customized experience each and every time we care for their home. Mighty Dog Roofing is endorsed by the nation's top manufacturers and distributors, offering our customers the best and most innovative products and services in the industry. Our relationships with these partners allow us to give you the best warranties, backed by our Watchdog Maintenance Program to take care of your home not just today, but for the life of your roof. Each project we finish is paw stamped with our seal of commitment to the expectations we set at the beginning of our relationship.

"Kyle and crew did an excellent job of removing ice dams from roof and cleaning up the fallen piles. They answered my urgent request immediately! They were attentive to my concerns."

Arthur G on February 2026

Our Mission at Mighty Dog Roofing is to be an industry changer, leading the industry with integrity, finding innovative ways to exceed the expectations of our clients and the communities we serve, and providing a customized experience each and every time we care for their home. Mighty Dog Roofing is endorsed by the nation's top manufacturers and distributors, offering our customers the best and most innovative products and services in the industry. Our relationships with these partners allow us to give you the best warranties, backed by our Watchdog Maintenance Program to take care of your home not just today, but for the life of your roof. Each project we finish is paw stamped with our seal of commitment to the expectations we set at the beginning of our relationship.

"Kyle and crew did an excellent job of removing ice dams from roof and cleaning up the fallen piles. They answered my urgent request immediately! They were attentive to my concerns."

Arthur G on February 2026


Avatar for Tar Star Roofing

Tar Star Roofing

4.90(
69
)
Approved Pro

Tar Star Roofing

4.90(
69
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
112 local quotes requested

Tar Star Roofing is the premier Roofing company serving New Hampshire and Massachusetts for over a decade. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. If you want your job done right, call Anthony today !

"Anthony of Tar Star Roofing was referred to me by my real estate agent, and was everything the agent said—honest, reasonably priced, expert, reliable, easy to work with. Tar Star got the job done in no time, and from the photos, the chimney and shingle repairs look amazing! Thank you, Tar Star!!"

Jon C on October 2025

Tar Star Roofing is the premier Roofing company serving New Hampshire and Massachusetts for over a decade. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. If you want your job done right, call Anthony today !

"Anthony of Tar Star Roofing was referred to me by my real estate agent, and was everything the agent said—honest, reasonably priced, expert, reliable, easy to work with. Tar Star got the job done in no time, and from the photos, the chimney and shingle repairs look amazing! Thank you, Tar Star!!"

Jon C on October 2025


Avatar for GF Sprague & Company, Inc.

GF Sprague & Company, Inc.

4.54(
285
)
Approved Pro

GF Sprague & Company, Inc.

4.54(
285
)
Approved Pro
Customers say: Super punctual
19 local quotes requested
57 years of experience

Your Home. Your Priorities. Our Expertise. For more than half a century, GF Sprague has been a growing part of Boston’s architectural fabric. We began by restoring slate roofs and hand-forming copper details for some of the area’s most historic sites and city buildings. These weren’t just jobs, they were lessons in precision and pride. Slate and copper demanded true craftsmanship, the kind that can’t be rushed or faked. That craftsmanship is our foundation. As Boston grew we did too, expanding to help homeowners in the surrounding towns. We wanted to bring the same standard of excellence required on those historic projects to everyone. Today, GF Sprague adds on to our traditional roofing specialties with asphalt, rubber, and cedar. -In addition to our copperwork we can also work on chimneys, gutters, windows, and siding, Whether it’s a 100-year-old brownstone or an updated colonial home, we bring the same commitment to detail, durability, and integrity that defined us on day one. What truly sets GF Sprague apart isn’t just our skill, it’s our promise to treat every customer like family. Every roof we install is a promise: to protect a family and carry forward Boston’s tradition of homes built to last. Along with that promise is another, our Best Price Promise. This means you get the best price for your project every time. Many of our clients have trusted us for generations, passing down their loyalty just as we’ve passed down our craft. With GF Sprague, you don’t just get a contractor — you gain a lifelong, local partner in caring for your home’s exterior.

"Very impressed with Sprague, Mark was very knowledgeable and straightforward. Crew was first class closing roofing and Clean Up in four days and cold weather. Justin was terrific, personable and responsive, and was always on site or available. Crew and especially Foreman were excellent. I would recommend GF Sprague for a high quality Job, their technology and customer service."

Stephen R on January 2023

Your Home. Your Priorities. Our Expertise. For more than half a century, GF Sprague has been a growing part of Boston’s architectural fabric. We began by restoring slate roofs and hand-forming copper details for some of the area’s most historic sites and city buildings. These weren’t just jobs, they were lessons in precision and pride. Slate and copper demanded true craftsmanship, the kind that can’t be rushed or faked. That craftsmanship is our foundation. As Boston grew we did too, expanding to help homeowners in the surrounding towns. We wanted to bring the same standard of excellence required on those historic projects to everyone. Today, GF Sprague adds on to our traditional roofing specialties with asphalt, rubber, and cedar. -In addition to our copperwork we can also work on chimneys, gutters, windows, and siding, Whether it’s a 100-year-old brownstone or an updated colonial home, we bring the same commitment to detail, durability, and integrity that defined us on day one. What truly sets GF Sprague apart isn’t just our skill, it’s our promise to treat every customer like family. Every roof we install is a promise: to protect a family and carry forward Boston’s tradition of homes built to last. Along with that promise is another, our Best Price Promise. This means you get the best price for your project every time. Many of our clients have trusted us for generations, passing down their loyalty just as we’ve passed down our craft. With GF Sprague, you don’t just get a contractor — you gain a lifelong, local partner in caring for your home’s exterior.

"Very impressed with Sprague, Mark was very knowledgeable and straightforward. Crew was first class closing roofing and Clean Up in four days and cold weather. Justin was terrific, personable and responsive, and was always on site or available. Crew and especially Foreman were excellent. I would recommend GF Sprague for a high quality Job, their technology and customer service."

Stephen R on January 2023


Avatar for NMTI General Contractors, Inc.

NMTI General Contractors, Inc.

5.00(
38
)
Approved Pro

NMTI General Contractors, Inc.

5.00(
38
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
28 years of experience

As a commercial and residential general contracting company with 24 years of experience, offering fiber cement siding, vinyl siding, wood shake siding. Roofing; shingle, flat , slate, metal. Carpentry, framing, finish carpentry, chimney, masonry, repairs and more, we take pride in our projects and guarantee fast, reliable, and high quality service. Our company is fully licensed, and OSHA certified. We do replacement, new installation, and roof repairs. Please contact us and get a quote for your next job.

"I had leaky roof. Of 3 contractors who came to take a look, only Ramon from NMTI pointed out an uneven surface that seemed to be good place to look for an issue. I appreciate hearing specific ideas when there’s a problem, so we chose to work with NMTI. Sure enough, underneath the shingles on that section of roof, there was some water damaged and warped plywood. The NMTI team addressed that and re-flashed some skylights at the same time. The team was all very pleasant. They scheduled the job quickly, once we agreed on details and I would work with them again. Thanks, guys!"

Christopher B on November 2025

As a commercial and residential general contracting company with 24 years of experience, offering fiber cement siding, vinyl siding, wood shake siding. Roofing; shingle, flat , slate, metal. Carpentry, framing, finish carpentry, chimney, masonry, repairs and more, we take pride in our projects and guarantee fast, reliable, and high quality service. Our company is fully licensed, and OSHA certified. We do replacement, new installation, and roof repairs. Please contact us and get a quote for your next job.

"I had leaky roof. Of 3 contractors who came to take a look, only Ramon from NMTI pointed out an uneven surface that seemed to be good place to look for an issue. I appreciate hearing specific ideas when there’s a problem, so we chose to work with NMTI. Sure enough, underneath the shingles on that section of roof, there was some water damaged and warped plywood. The NMTI team addressed that and re-flashed some skylights at the same time. The team was all very pleasant. They scheduled the job quickly, once we agreed on details and I would work with them again. Thanks, guys!"

Christopher B on November 2025


Avatar for Newton Roofing Residential

Newton Roofing Residential

4.67(
141
)
Approved Pro

Newton Roofing Residential

4.67(
141
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
37 years of experience

Dear Prospective Customer, Newton Roofing Residential is a woman owned, professional roofing contractor serving the Boston area with a hands on approach and over 30 years of roofing management experience. If you are looking for a reputable company for your roofing project, and quality, integrity, and distinguished customer service are important, You’ve found your roofer I founded Newton Roofing Residential on two principals, treat our customers with respect and stand behind our work. Countless times, we go to a new customer’s home to diagnose a leak only to find a new, yet poorly installed, roof is the issue. It is troubling to see how many homeowners are victimized by shoddy Massachusetts roofing contractors. To top it off, many are dismayed to find their roof was installed by a non certified roofer, and no manufacturer will honor their warranty. We at Newton Roofing Residential are well trained and constantly stay abreast of the latest product improvements. Our dedication to professionalism allows us to offer some of the most comprehensive warranties in the industry. Although we are confident in the quality of our roofing systems, on the rare chance there is ever an issue, with our workmanship or product failure, we have you covered and will come back and fix it. When you take into consideration our available lifetime warranties, our “service first” mentality, and our sincere wish to become your partner in your roofing needs, we are the Massachusetts Roofing Contractor for your next roofing project. Whether you need a new roof, a simple repair, or just want to deal with an honest, professional, quality-orientated roofing company, you won’t regret it. Thank you for your business. Founder and CEO Toni Bryan Please give us a call with all your roofing needs. (617) 244-9901.

"I would not recommend them. Initially it appeared they did a good job on my rubber roof, so I hired them again for full gutters, which they subcontracted out. Within the year I had a large leak develop behind their new gutter. They acknowledged the problem but it took months, and constant badgering by email and phone, to get them to come back and fix the problem. They tried a temporary fix with sealer, which failed in weeks, and then it took weeks longer to get them to come back and install a fascia apron. The next year, my rubber roof leaked where they had flashed it. Again it took months to get them to come back and look at it, with constant badgering. When they came back they applied a copious amount of sealer and told me that I had a rot problem with a wooden railing that I would need a carpenter for, and that they would send me photographs and suggestions for repair. They never replied after that, and the leak continued despite their sealing attempt. I finally gave up and found a new roofer, who tells me that they did an inferior job in the first place, and the repair is costing me thousands of dollars."

Ednan B on October 2021

Dear Prospective Customer, Newton Roofing Residential is a woman owned, professional roofing contractor serving the Boston area with a hands on approach and over 30 years of roofing management experience. If you are looking for a reputable company for your roofing project, and quality, integrity, and distinguished customer service are important, You’ve found your roofer I founded Newton Roofing Residential on two principals, treat our customers with respect and stand behind our work. Countless times, we go to a new customer’s home to diagnose a leak only to find a new, yet poorly installed, roof is the issue. It is troubling to see how many homeowners are victimized by shoddy Massachusetts roofing contractors. To top it off, many are dismayed to find their roof was installed by a non certified roofer, and no manufacturer will honor their warranty. We at Newton Roofing Residential are well trained and constantly stay abreast of the latest product improvements. Our dedication to professionalism allows us to offer some of the most comprehensive warranties in the industry. Although we are confident in the quality of our roofing systems, on the rare chance there is ever an issue, with our workmanship or product failure, we have you covered and will come back and fix it. When you take into consideration our available lifetime warranties, our “service first” mentality, and our sincere wish to become your partner in your roofing needs, we are the Massachusetts Roofing Contractor for your next roofing project. Whether you need a new roof, a simple repair, or just want to deal with an honest, professional, quality-orientated roofing company, you won’t regret it. Thank you for your business. Founder and CEO Toni Bryan Please give us a call with all your roofing needs. (617) 244-9901.

"I would not recommend them. Initially it appeared they did a good job on my rubber roof, so I hired them again for full gutters, which they subcontracted out. Within the year I had a large leak develop behind their new gutter. They acknowledged the problem but it took months, and constant badgering by email and phone, to get them to come back and fix the problem. They tried a temporary fix with sealer, which failed in weeks, and then it took weeks longer to get them to come back and install a fascia apron. The next year, my rubber roof leaked where they had flashed it. Again it took months to get them to come back and look at it, with constant badgering. When they came back they applied a copious amount of sealer and told me that I had a rot problem with a wooden railing that I would need a carpenter for, and that they would send me photographs and suggestions for repair. They never replied after that, and the leak continued despite their sealing attempt. I finally gave up and found a new roofer, who tells me that they did an inferior job in the first place, and the repair is costing me thousands of dollars."

Ednan B on October 2021


Avatar for Couto Construction Inc.

Couto Construction Inc.

5.00(
1
)
Approved Pro

Couto Construction Inc.

5.00(
1
)
Approved Pro
14 local quotes requested
39 years of experience

Most people stress over home improvements. We make it easy and affordable. The exterior home experts at Couto Construction have been beautifying homes across Massachusetts, Cape Cod and Rhode Island for more than 30 years. We've helped thousands of homeowners, and we're here for you.

Most people stress over home improvements. We make it easy and affordable. The exterior home experts at Couto Construction have been beautifying homes across Massachusetts, Cape Cod and Rhode Island for more than 30 years. We've helped thousands of homeowners, and we're here for you.


Avatar for T.J. Cormier Construction

T.J. Cormier Construction

4.93(
67
)
Approved Pro

T.J. Cormier Construction

4.93(
67
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
50 local quotes requested

T.J. Cormier Construction is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 8 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Did excellent work, prompt & on time, reasonably priced. We hired him again for a second project and looking to another soon."

Jeanne L on May 2025

T.J. Cormier Construction is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 8 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Did excellent work, prompt & on time, reasonably priced. We hired him again for a second project and looking to another soon."

Jeanne L on May 2025


Avatar for Cook's Roofing

Cook's Roofing

4.94(
34
)
Approved Pro

Cook's Roofing

4.94(
34
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
51 years of experience

Ken Cook has been installing residential roofs and ventilation systems for over 35 years. Cook's Roofing is certified by the Certain Teed Corporation to operate as a select shingle roofing company. This allows our company to extend material and labor guarantees for longer periods than the competition. Cook's has two crews and two lead roofers are certified Master Shingle Applicators. Our foreman has been employed by us for over 13 years. According to the building inspector's office, Cook's pulls more permits for roof construction in the town of Bellingham than any other contractor. In 1992 when many of the shingle manufactures were having trouble with their fiberglass shingles, the ASTM (American Society of Testing and Materials) developed testing for shingles that showed many problems with roof shingles. It was right then and there that Ken Cook decided to install the best shingles available and have quality that people could depend on; CertainTeed is the best company for their materials and warranties. They have taught us every aspect of the roofing industry from proper installation techniques to knowledge of how to know the difference between shingles that are of a high product quality and mediocrity. Ken Cook has been a resident of Bellingham for over 50 years. He is an active member of the First Baptist Church of Bellingham serving Christ and the community. He also serves on the finance committee of the same church. Ken is married; they have 2 daughters and 2 grandsons. Ken loves Jesus, (John 5:24) his family and roofing. The entire Cook's family would love to serve you. Additional email - cooksroofing@comcast.net. Additional DBA - Cook's Home Improvements Inc. Phone: 508-966-0306 Fax: 508-966-2233

"Super fast. Excellent work. Fair price. Couldn't ask for a better experience. Highly recommended."

ERic K on January 2021

Ken Cook has been installing residential roofs and ventilation systems for over 35 years. Cook's Roofing is certified by the Certain Teed Corporation to operate as a select shingle roofing company. This allows our company to extend material and labor guarantees for longer periods than the competition. Cook's has two crews and two lead roofers are certified Master Shingle Applicators. Our foreman has been employed by us for over 13 years. According to the building inspector's office, Cook's pulls more permits for roof construction in the town of Bellingham than any other contractor. In 1992 when many of the shingle manufactures were having trouble with their fiberglass shingles, the ASTM (American Society of Testing and Materials) developed testing for shingles that showed many problems with roof shingles. It was right then and there that Ken Cook decided to install the best shingles available and have quality that people could depend on; CertainTeed is the best company for their materials and warranties. They have taught us every aspect of the roofing industry from proper installation techniques to knowledge of how to know the difference between shingles that are of a high product quality and mediocrity. Ken Cook has been a resident of Bellingham for over 50 years. He is an active member of the First Baptist Church of Bellingham serving Christ and the community. He also serves on the finance committee of the same church. Ken is married; they have 2 daughters and 2 grandsons. Ken loves Jesus, (John 5:24) his family and roofing. The entire Cook's family would love to serve you. Additional email - cooksroofing@comcast.net. Additional DBA - Cook's Home Improvements Inc. Phone: 508-966-0306 Fax: 508-966-2233

"Super fast. Excellent work. Fair price. Couldn't ask for a better experience. Highly recommended."

ERic K on January 2021


Avatar for On Top Roofing

On Top Roofing

4.84(
149
)
Approved Pro

On Top Roofing

4.84(
149
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
22 years of experience

We are a full service roofing company. Our focus is in residential and commercial roofing, We work with many manufacturers for all types of roofing from metal to asphalt shingles to all types of low slope roofing membranes. Additional phone - (508) 299-7663.

"Very pleased with the whole experience from start to finish including the office help when I called with questions!! I would highly recommend this company to anyone. "

Deb O on December 2025

We are a full service roofing company. Our focus is in residential and commercial roofing, We work with many manufacturers for all types of roofing from metal to asphalt shingles to all types of low slope roofing membranes. Additional phone - (508) 299-7663.

"Very pleased with the whole experience from start to finish including the office help when I called with questions!! I would highly recommend this company to anyone. "

Deb O on December 2025

...
Showing 1-10 of 1017

The Northborough, MA homeowners’ guide to roof sealant applications

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