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Roof sealant application pros in Londonderry
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 !
"The business owner demanded cash on the spot and did not provide an invoice for the work done"
Fabien S on June 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 !
"The business owner demanded cash on the spot and did not provide an invoice for the work done"
Fabien S on June 2025
Here at New England Roofing Services we have been running for 3 generation family owned company in New England with over 30 years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!
"Excellent team and communication for our roof project. We needed someone to repair our roof that has shingles thats been needing repair and they were able to deliver and spring into action within a day ! It was perfect as the rains were coming and the damage to our roof would have gotten worse. From the time I first communicated they were able to arrive and give us an estimate and work with our insurance company (which was not easy) in the same day. Highly recommend this company ! Thank you"
J P A on December 2024
Here at New England Roofing Services we have been running for 3 generation family owned company in New England with over 30 years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!
"Excellent team and communication for our roof project. We needed someone to repair our roof that has shingles thats been needing repair and they were able to deliver and spring into action within a day ! It was perfect as the rains were coming and the damage to our roof would have gotten worse. From the time I first communicated they were able to arrive and give us an estimate and work with our insurance company (which was not easy) in the same day. Highly recommend this company ! Thank you"
J P A on December 2024
We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"He was absolutely fantastic. I called with a roof issue secondary to our recent high winds and rain. He called back immediately and arrived with a tremendous fix the next day. He was on time. Communicated well and educated me during and after the job was completed. Highly recommended. "
Jeanine F on June 2025
We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"He was absolutely fantastic. I called with a roof issue secondary to our recent high winds and rain. He called back immediately and arrived with a tremendous fix the next day. He was on time. Communicated well and educated me during and after the job was completed. Highly recommended. "
Jeanine F on June 2025
Jesse James Roofing & General Contracting is a small company that takes pride in every job regardless the size of the job! We have competitive pricing and quality work. Adding space to your home is one of the best ways to increase the current use and long-term value of your home. Whether you are remodeling or adding, we can help you to maximize the space to your needs and increase its value and appeal.
"I had a terrible experience with Jesse James Roofing. They installed a roof on my house that ended up leaking, and I had to spend months arguing with them to get a repair. Unfortunately, the repairs didn’t work, and the leaks persist. A teenager—presumably Jesse's son—was overseeing the job, and after asking a few basic questions he couldn't answer, and I asked for someone more qualified to manage the work, I was told I was being arrogant. They refused. We’ve been dealing with this issue for over a year, facing ongoing water damage and stress every time it rains, having to place towels to catch the leaks. We’ve requested a refund, but they refuse. I highly recommend avoiding Jesse James Roofing."
Jonathan d on October 2024
Jesse James Roofing & General Contracting is a small company that takes pride in every job regardless the size of the job! We have competitive pricing and quality work. Adding space to your home is one of the best ways to increase the current use and long-term value of your home. Whether you are remodeling or adding, we can help you to maximize the space to your needs and increase its value and appeal.
"I had a terrible experience with Jesse James Roofing. They installed a roof on my house that ended up leaking, and I had to spend months arguing with them to get a repair. Unfortunately, the repairs didn’t work, and the leaks persist. A teenager—presumably Jesse's son—was overseeing the job, and after asking a few basic questions he couldn't answer, and I asked for someone more qualified to manage the work, I was told I was being arrogant. They refused. We’ve been dealing with this issue for over a year, facing ongoing water damage and stress every time it rains, having to place towels to catch the leaks. We’ve requested a refund, but they refuse. I highly recommend avoiding Jesse James Roofing."
Jonathan d on October 2024
Pro Warrior Construction is a full service general contracting provider and we pride ourselves on delivering quality workmanship, guaranteed services and impeccable client care. We are roofing and siding experts with a focus on installation and replacements and repairs. Our team is comprised of only the most skilled, efficient and diligent employees who are friendly and knowledgeable in all matters relating to roofing, siding and general contracting. We have worked extremely hard in order to earn this reputation and have successfully become a leading provider within our industry. One thing that allows us to stand apart from other companies is that Pro Warrior Construction has never forgotten our humble roots or where we have come from and our goals remain the same!
"I recently hired Pro Warrior Construction to install vinyl siding on my house, and I couldn’t be happier with the results. The house looks incredible, and the team’s professionalism and attention to detail were outstanding. Yann was fantastic to work with—he communicated clearly, responded quickly to my questions, and ensured I was satisfied with every aspect of the project. I was especially impressed with how efficiently they completed the job without sacrificing quality. Unlike other companies, Yann provided a detailed estimate promptly and started the project soon after I approved it. His passion for his work and commitment to customer satisfaction were evident throughout the process. The team was friendly, respectful of my property, and dedicated to delivering top-notch results. I highly recommend Pro Warrior Construction to anyone looking for exceptional service, competitive pricing, and beautiful results. I am beyond thrilled with my experience and the transformation of my home!"
Matt T on February 2025
Pro Warrior Construction is a full service general contracting provider and we pride ourselves on delivering quality workmanship, guaranteed services and impeccable client care. We are roofing and siding experts with a focus on installation and replacements and repairs. Our team is comprised of only the most skilled, efficient and diligent employees who are friendly and knowledgeable in all matters relating to roofing, siding and general contracting. We have worked extremely hard in order to earn this reputation and have successfully become a leading provider within our industry. One thing that allows us to stand apart from other companies is that Pro Warrior Construction has never forgotten our humble roots or where we have come from and our goals remain the same!
"I recently hired Pro Warrior Construction to install vinyl siding on my house, and I couldn’t be happier with the results. The house looks incredible, and the team’s professionalism and attention to detail were outstanding. Yann was fantastic to work with—he communicated clearly, responded quickly to my questions, and ensured I was satisfied with every aspect of the project. I was especially impressed with how efficiently they completed the job without sacrificing quality. Unlike other companies, Yann provided a detailed estimate promptly and started the project soon after I approved it. His passion for his work and commitment to customer satisfaction were evident throughout the process. The team was friendly, respectful of my property, and dedicated to delivering top-notch results. I highly recommend Pro Warrior Construction to anyone looking for exceptional service, competitive pricing, and beautiful results. I am beyond thrilled with my experience and the transformation of my home!"
Matt T on February 2025
Established in 1976, All Under One Roof has the experience and expertise to get the job done right the first time. Our skilled professionals use only the finest tools and materials for your residential or commercial project. We guarantee our work and your satisfaction.
"John came in today on a holiday day to check my roof. He is a very honest man. He told me my roof is still good for another two years, and doesn’t need any repairs at this time. I highly recommend him for any roofing projects. Thank you John!"
Sam A on May 2025
Established in 1976, All Under One Roof has the experience and expertise to get the job done right the first time. Our skilled professionals use only the finest tools and materials for your residential or commercial project. We guarantee our work and your satisfaction.
"John came in today on a holiday day to check my roof. He is a very honest man. He told me my roof is still good for another two years, and doesn’t need any repairs at this time. I highly recommend him for any roofing projects. Thank you John!"
Sam A on May 2025
Adam Vaillancourt Roofing and Construction is a family owned and operated roofing company. We are the NH Roofing Contractor that customers can believe in and trust. We provide the highest quality of craftsmanship in the most efficient and timely manner. We specialize in residential roofing, commercial roofing, and replacement windows. With over 20 years’ experience and thousands of satisfied customers we are the NH roofing company and MA roofing company that residents and businesses turn to. When looking for a roofing contractor for Replacement roofing or roofing repairs, look no further than Adam Vaillancourt Roofing. We are ready for your business.
"Everything from the phone call to set up the appointment to the expected wait time for the job to be addressed to the completed project was handled in a professional yet friendly manner. The estimate was explained well and appropriate expectation was set as to the time involved to complete the project and when the job could be scheduled."
Lynda V on December 2024
Adam Vaillancourt Roofing and Construction is a family owned and operated roofing company. We are the NH Roofing Contractor that customers can believe in and trust. We provide the highest quality of craftsmanship in the most efficient and timely manner. We specialize in residential roofing, commercial roofing, and replacement windows. With over 20 years’ experience and thousands of satisfied customers we are the NH roofing company and MA roofing company that residents and businesses turn to. When looking for a roofing contractor for Replacement roofing or roofing repairs, look no further than Adam Vaillancourt Roofing. We are ready for your business.
"Everything from the phone call to set up the appointment to the expected wait time for the job to be addressed to the completed project was handled in a professional yet friendly manner. The estimate was explained well and appropriate expectation was set as to the time involved to complete the project and when the job could be scheduled."
Lynda V on December 2024
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!
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!
At OTB Remodeling, we specialize in high-quality roofing and siding services designed to protect and enhance your home. Our experienced team is committed to delivering exceptional craftsmanship, whether you're repairing storm damage or upgrading your exterior!
"Chris and Aaron worked with us to help figure out where the mildew smell was coming from. We just bought a house and the back bedroom smelled awful. They replied to our request for an estimate ASAP. We couldn't be happier with the service I received from them! We had some damaged siding and a leaky window that needed immediate attention. They responded quickly, assessed the situation thoroughly, and provided a clear, affordable estimate. Being a local company, they were able to schedule the repairs much faster than other companies I contacted. The work itself was top-notch; the siding looks seamless, and the window is now perfectly sealed. What truly impressed me was their trustworthiness. They were honest about the necessary repairs, didn't try to up-sell anything, and kept me informed throughout the entire process. If you're looking for a reliable, affordable, and talented siding company, we highly recommend them!"
Heidi D on April 2025
At OTB Remodeling, we specialize in high-quality roofing and siding services designed to protect and enhance your home. Our experienced team is committed to delivering exceptional craftsmanship, whether you're repairing storm damage or upgrading your exterior!
"Chris and Aaron worked with us to help figure out where the mildew smell was coming from. We just bought a house and the back bedroom smelled awful. They replied to our request for an estimate ASAP. We couldn't be happier with the service I received from them! We had some damaged siding and a leaky window that needed immediate attention. They responded quickly, assessed the situation thoroughly, and provided a clear, affordable estimate. Being a local company, they were able to schedule the repairs much faster than other companies I contacted. The work itself was top-notch; the siding looks seamless, and the window is now perfectly sealed. What truly impressed me was their trustworthiness. They were honest about the necessary repairs, didn't try to up-sell anything, and kept me informed throughout the entire process. If you're looking for a reliable, affordable, and talented siding company, we highly recommend them!"
Heidi D on April 2025
Cost 50-80% Less Than Roof Replacement Reduces Energy Bills By 20-30% Eliminates Unnecessary Dumping in landfills No Major Disturbance to Building Occupants. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!
Cost 50-80% Less Than Roof Replacement Reduces Energy Bills By 20-30% Eliminates Unnecessary Dumping in landfills No Major Disturbance to Building Occupants. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!
FAQs for roof sealant application projects in Londonderry, NH
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.
- Roofing Installation & Roof Repair
- Traditional Tile Roofing - Install or Replace
- Flat, Foam, or Single Ply Roofing - Install or Replace
- Natural Slate Roofing - Install or Replace
- Metal Roofing - Install or Replace
- Asphalt Shingle Roofing - Install or Replace
- Wood Shake or Composite Roofing - Repair
- Heating Cable for Roof - Install
- Natural Slate Roofing - Repair
- Wood Shake or Composite Roofing - Install or Replace
- Flat, Foam or Single Ply Roofing - Repair
- Traditional Tile Roofing - Repair
- Asphalt Shingle Roofing - Repair
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