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Roof sealant application pros in Needham

Avatar for Mighty Dog Roofing of Greater Middlesex
Mighty Dog Roofing of Greater Middlesex
66 Tadmuck Road Unit 6
5.00(
5
)
•
Approved Pro
Mighty Dog Roofing of Greater Middlesex
66 Tadmuck Road Unit 6
5.00(
5
)
•
Approved Pro
122 local quotes requested
2 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 nationÂ’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.

"Mighty Dog Roofing did a great job fixing the rake and installing gutters on my house. Work was done in a day, work crew was neat and efficient. "

Karen O on February 2025

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 nationÂ’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.

"Mighty Dog Roofing did a great job fixing the rake and installing gutters on my house. Work was done in a day, work crew was neat and efficient. "

Karen O on February 2025


Avatar for Tar Star Roofing
Tar Star Roofing
721 Broadway
4.92(
66
)
•
Approved Pro
Tar Star Roofing
721 Broadway
4.92(
66
)
•
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
60 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 !

"Great"

Samantha B on May 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 !

"Great"

Samantha B on May 2025


Avatar for IGA General Construction
IGA General Construction
4.40(
5
)
•
Approved Pro
IGA General Construction
4.40(
5
)
•
Approved Pro
Customers say: Quick response
1295 local quotes requested
4 years of experience

IGA General Construction is locally owned and operated. We are doing all roofing types, Siding, Windows, Trim. We offer the expertise to handle your complete roofing and restoration project from the beginning to the end. We strive to see the project from the customers point of view. Excellent project management skills. certified contractor, excellent craftsmanship.

"Very pleased with the finished project. Highly recommend ."

Ro S on July 2024

IGA General Construction is locally owned and operated. We are doing all roofing types, Siding, Windows, Trim. We offer the expertise to handle your complete roofing and restoration project from the beginning to the end. We strive to see the project from the customers point of view. Excellent project management skills. certified contractor, excellent craftsmanship.

"Very pleased with the finished project. Highly recommend ."

Ro S on July 2024


Avatar for Window Depot of South Boston
Window Depot of South Boston
2 Franklin St Unit 4
5.00(
6
)
•
Approved Pro
Window Depot of South Boston
2 Franklin St Unit 4
5.00(
6
)
•
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
763 local quotes requested

Every once in a while. you run into a company that gives you everything you're looking for. A great product, a fair price, intimate service and the strength to stand behind it all. These are the principles behind Americas fastest growing replacement window company, Window Depot USA. Serving nearly 90 U.S. marketplaces, Window Depot USA offers premium home replacement windows at affordable prices. Window Depot USA dealer is locally owned and operated, so you can expect outstanding service from sales to installation, with each job completed quickly and professionally. And with national buying power, we pass on exceptional savings from the factory. right to you.

"Had my siding done by this company. They were extremely friendly and professional. The entire project was done in a day and my yard was left nice and clean."

Taylor L on April 2024

Every once in a while. you run into a company that gives you everything you're looking for. A great product, a fair price, intimate service and the strength to stand behind it all. These are the principles behind Americas fastest growing replacement window company, Window Depot USA. Serving nearly 90 U.S. marketplaces, Window Depot USA offers premium home replacement windows at affordable prices. Window Depot USA dealer is locally owned and operated, so you can expect outstanding service from sales to installation, with each job completed quickly and professionally. And with national buying power, we pass on exceptional savings from the factory. right to you.

"Had my siding done by this company. They were extremely friendly and professional. The entire project was done in a day and my yard was left nice and clean."

Taylor L on April 2024


Avatar for NMTI-General Construction
NMTI-General Construction
35 Village Rd Suite 100
4.88(
32
)
•
Approved Pro
NMTI-General Construction
35 Village Rd Suite 100
4.88(
32
)
•
Approved Pro
Super Service Award
Customers say: Terrific value
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
2022 local quotes requested

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.

"Had them do a ton of great work on my house! Roof, siding, deck, redesign front entry, chimney, stairs, walkway. Basically rebuilt the outside of my home!! A+ work! Super professional and courteous to deal with. Quickly answered all my inquiries. They do superior work at an extremely fair price. I would recommend them to anyone👍"

Evan K on October 2024

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.

"Had them do a ton of great work on my house! Roof, siding, deck, redesign front entry, chimney, stairs, walkway. Basically rebuilt the outside of my home!! A+ work! Super professional and courteous to deal with. Quickly answered all my inquiries. They do superior work at an extremely fair price. I would recommend them to anyone👍"

Evan K on October 2024


Avatar for AD Roofing and Siding Experts
AD Roofing and Siding Experts
5.00(
3
)
•
Approved Pro
AD Roofing and Siding Experts
5.00(
3
)
•
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
172 local quotes requested

Our mission is to take care of all of your exterior restoration needs for both residential and commercial properties. AD Roofing & Siding Experts is dedicated to providing you with first-class customer service and exceptional workmanship. We hold our team to the highest standards. We understand that dealing with residential and commercial restoration can be stressful; so it’s our personal commitment to help you navigate your project in a stress-free manner with your property and investment in mind.

"It went very well,I would definitely recommend them"

Fran L on October 2024

Our mission is to take care of all of your exterior restoration needs for both residential and commercial properties. AD Roofing & Siding Experts is dedicated to providing you with first-class customer service and exceptional workmanship. We hold our team to the highest standards. We understand that dealing with residential and commercial restoration can be stressful; so it’s our personal commitment to help you navigate your project in a stress-free manner with your property and investment in mind.

"It went very well,I would definitely recommend them"

Fran L on October 2024


Avatar for Couto Construction Inc
Couto Construction Inc
24 Ernest Street
4.74(
122
)
•
Approved Pro
Couto Construction Inc
24 Ernest Street
4.74(
122
)
•
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1268 local quotes requested

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

"I just had my windows replaced in my condo and Couto Construction did a great job! Everyone was friendly and professional and it made the entire process easy."

Andrea C on April 2025

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

"I just had my windows replaced in my condo and Couto Construction did a great job! Everyone was friendly and professional and it made the entire process easy."

Andrea C on April 2025


Avatar for Longarone Exteriors
Longarone Exteriors
67 WEST ST
New on HomeAdvisorNew on Angi•
Approved Pro
Longarone Exteriors
67 WEST ST
New on AngiNew on HomeAdvisor•
Approved Pro
1067 local quotes requested
6 years of experience

Longarone Exteriors Inc has the distinction of being one of the highest rated construction companies. It is our ability to provide clients with exceptional work, while always developing lasting relationships with our clientele, that sets us apart from the crowd. Behind the high ratings from the Better Business Bureau are our team of highly experienced professionals, completely obsessed with the idea of building projects in the most efficient, time effective, and with the lowest cost methods possible, all while providing our clients with the type of experience that has allowed us to grow in good times and bad, since 2019.

Longarone Exteriors Inc has the distinction of being one of the highest rated construction companies. It is our ability to provide clients with exceptional work, while always developing lasting relationships with our clientele, that sets us apart from the crowd. Behind the high ratings from the Better Business Bureau are our team of highly experienced professionals, completely obsessed with the idea of building projects in the most efficient, time effective, and with the lowest cost methods possible, all while providing our clients with the type of experience that has allowed us to grow in good times and bad, since 2019.


Avatar for Power Home Remodeling
Power Home Remodeling
201 Jones Rd
4.61(
831
)
•
Approved Pro
Power Home Remodeling
201 Jones Rd
4.61(
831
)
•
Approved Pro
Customers say: Quality work
6007 local quotes requested
33 years of experience

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"All went as promised at a reasonable price. Very satisfied."

Dennis D on May 2025

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"All went as promised at a reasonable price. Very satisfied."

Dennis D on May 2025


Avatar for Long Home Products
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
•
Approved Pro
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
•
Approved Pro
6487 local quotes requested
80 years of experience

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."

Alayna L on April 2025

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."

Alayna L on April 2025

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Roof sealant applications FAQs

A roof coating system lasts between 10 and 20 years. With a premium coating and regular maintenance—like inspections and touch-ups—your roof will stay protected against weather damage and water intrusion. This enhances its durability and preserves its structural integrity throughout its lifespan. Make sure to keep in contact with a roof coating pro so that you don’t miss regulating resealing. 

You should recoat or reseal your roof every four to six years. Maintaining a consistent recoating schedule preserves the integrity of the protective seal and prevents moisture penetration and material degradation. High-quality, built-up roof systems require this interval, and if an EPDM roof begins to leak, replacing the coating becomes necessary to restore full protection.

A roof coating can seal small cracks and stop minor water infiltration, helping to prevent roof leaks. While the coating enhances the roof’s durability and prevents early signs of leakage, it does not replace the need for full-scale repairs when substantial structural damage exists. Professional evaluation and repair are required to resolve significant water intrusion and ensure your roof retains long-lasting protection.

The homeowners guide to roof sealant applications
From average costs to expert advice, get all the answers you need to get your job done.
standing seam metal roof on a house
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professional spreading sealant on flat roof with roller
Apr 25, 2025
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Roof coating costs depend on the type of coating you choose. Options include silicone, bitumen, acrylic, and liquid rubber, among others.
professional installing flat roof on home
Apr 27, 2025
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Budget for flat roof replacement costs based on factors such as roof type, material, potential repairs, labor, accessibility, and more.
A dark roof on a brick house
•
Apr 22, 2025
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Budget for spray foam roofing costs based on factors such as foam density, cell type, materials, permits, overages, labor, and more.
A house with slate roof tiles
Apr 18, 2025
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Budget for slate roof repair costs based on factors such as project size, type of repairs required, materials, labor, ongoing maintenance, and more.
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