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Roof sealant application pros in Sudbury
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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. Over 20 years of experience.
"We couldn't be happier with Dave's overhaul of our fireplace. His attention to detail, and commitment to excellence. We feel so lucky to have found him after another contractor flaked out on us. He came to the rescue & did whatever it took to get the job done on time and on budget. He is highly skilled and capable. Several times during the job he suggested things that would enhance the finished product. In doing so he created more work for himself. These upgrades probably added a full day of additional work. He didn't change the cost for the job, he just wants his customers to be happy. His attention to detail and cleanliness blew our minds. He spent a full day getting the room taped off to prevent dust from spreading throughout the house. A full day!?!? And it paid off when the work was done...we're not even hiring a cleaner. More than anything Dave's got a good heart, my wife and I genuinely enjoyed meeting and working with him. (Note: no AI was used in writing this review!)"
Matt S on December 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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. Over 20 years of experience.
"We couldn't be happier with Dave's overhaul of our fireplace. His attention to detail, and commitment to excellence. We feel so lucky to have found him after another contractor flaked out on us. He came to the rescue & did whatever it took to get the job done on time and on budget. He is highly skilled and capable. Several times during the job he suggested things that would enhance the finished product. In doing so he created more work for himself. These upgrades probably added a full day of additional work. He didn't change the cost for the job, he just wants his customers to be happy. His attention to detail and cleanliness blew our minds. He spent a full day getting the room taped off to prevent dust from spreading throughout the house. A full day!?!? And it paid off when the work was done...we're not even hiring a cleaner. More than anything Dave's got a good heart, my wife and I genuinely enjoyed meeting and working with him. (Note: no AI was used in writing this review!)"
Matt S on December 2024
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 nations 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 nations 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
At Home Improvement Network, we prioritize excellence in every project we undertake. With a dedicated focus on quality rather than quantity, our seasoned team leverages years of experience and expertise to ensure each endeavor is executed to perfection. We place utmost importance on customer service and transparency, guaranteeing your satisfaction with every interaction. Contact us today for a personalized estimate and let us embark on a journey of collaborative success together.
"Quick quotation, prompt service, on-time. A bit pricey though."
Scott H on July 2024
At Home Improvement Network, we prioritize excellence in every project we undertake. With a dedicated focus on quality rather than quantity, our seasoned team leverages years of experience and expertise to ensure each endeavor is executed to perfection. We place utmost importance on customer service and transparency, guaranteeing your satisfaction with every interaction. Contact us today for a personalized estimate and let us embark on a journey of collaborative success together.
"Quick quotation, prompt service, on-time. A bit pricey though."
Scott H on July 2024
Hennelly & Son Roofing and Gutters is locally owned and operated, specializing in roofing, gutter installation, gutter cleaning, snow removal on roofs, and much more. Customer satisfaction is our top priority. Call us today for your free estimate!
"Service went excellent . Jack and Mike King did a wonderful job, they were pleasant and was reasonable. I would recommend them to anybody. They knew their job ,they knew their work, and I would call them in the future. I would give them a 10 star if I could."
Linda G on March 2023
Hennelly & Son Roofing and Gutters is locally owned and operated, specializing in roofing, gutter installation, gutter cleaning, snow removal on roofs, and much more. Customer satisfaction is our top priority. Call us today for your free estimate!
"Service went excellent . Jack and Mike King did a wonderful job, they were pleasant and was reasonable. I would recommend them to anybody. They knew their job ,they knew their work, and I would call them in the future. I would give them a 10 star if I could."
Linda G on March 2023
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.
"Called On top roofing for an estimate, it took several weeks to get back to us, got the estimate and agreed to have the work done. A few guy showed up one day and started working, we were not notified they were coming to work,good thing we were here that day. They did the job and left without ever communicating with us about the work. We did a walk around and discovered that some of the work was not completed. So called the company back and the owner came out to look at the job, he said it would be about another $100. To complete. We were not happy because this was supposed to be in the estimate we agreed on. The workers show up again unannounced and did the job. We then received a bill for $200. More, again this was not what was agreed upon when talking to owner. We were hoping to form a relationship with this company for future work, but that's not going to happen, there was no communication and even with a written contract they will somehow charge you more than agreed on."
Mike C on September 2024
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.
"Called On top roofing for an estimate, it took several weeks to get back to us, got the estimate and agreed to have the work done. A few guy showed up one day and started working, we were not notified they were coming to work,good thing we were here that day. They did the job and left without ever communicating with us about the work. We did a walk around and discovered that some of the work was not completed. So called the company back and the owner came out to look at the job, he said it would be about another $100. To complete. We were not happy because this was supposed to be in the estimate we agreed on. The workers show up again unannounced and did the job. We then received a bill for $200. More, again this was not what was agreed upon when talking to owner. We were hoping to form a relationship with this company for future work, but that's not going to happen, there was no communication and even with a written contract they will somehow charge you more than agreed on."
Mike C on September 2024
The Willard Company is a full service residential and commercial roofing company specializing in asphalt, copper, slate, tile, and wood (cedar) shingles, and rubber roofing. We install all types of siding. Parker M. Willard Jr., our 5th generation family member, is our General Manager with over 30 years of experience in the business. The Willard Company is fully licensed, trained and certified to give you the best products and workmanship at a fair and reasonable price. We still stand behind our workmanship longer than anyone in the industry and we pride ourselves on our service AFTER the job is complete. Massachusetts Home Improvement Contractor's Registration #106642. Construction Supervisor's License #085926.
"Came out to do an estimate, and didn't provide it to me for many days or contact me, despite multiple phone calls I made and messages left. While I understand they were swamped with demand due to a snowstorm, I was led to believe they would be more responsive - and the responsibility lands with them to set expectations with me on turnaround time. In the end, they did repair our gutters in about 10 minutes, and I can't complain - it was fast, albeit very expensive. If I can find an alternative, I wouldn't hire them again."
Jonathan L on February 2021
The Willard Company is a full service residential and commercial roofing company specializing in asphalt, copper, slate, tile, and wood (cedar) shingles, and rubber roofing. We install all types of siding. Parker M. Willard Jr., our 5th generation family member, is our General Manager with over 30 years of experience in the business. The Willard Company is fully licensed, trained and certified to give you the best products and workmanship at a fair and reasonable price. We still stand behind our workmanship longer than anyone in the industry and we pride ourselves on our service AFTER the job is complete. Massachusetts Home Improvement Contractor's Registration #106642. Construction Supervisor's License #085926.
"Came out to do an estimate, and didn't provide it to me for many days or contact me, despite multiple phone calls I made and messages left. While I understand they were swamped with demand due to a snowstorm, I was led to believe they would be more responsive - and the responsibility lands with them to set expectations with me on turnaround time. In the end, they did repair our gutters in about 10 minutes, and I can't complain - it was fast, albeit very expensive. If I can find an alternative, I wouldn't hire them again."
Jonathan L on February 2021
Hello! I’m Eric and I have the great pleasure of running the day to day operations of my family business! Please call today to schedule an estimate at (617) 960-7692 A little about myself, I was taught everything I know by my Grandfather and my Father who are both amazing craftsman. I have been working to emulate their skill for the last 15 years! The work we do is truly a monument to their legacy, so you can be assured it’s top notch. We aim to treat every client like a neighbor (one we really like). So please, give us the opportunity to prove that honestly and reliably are still staples of success!
"Cornerstone did an excellent job on my roof. They were knowledgeable, communicative, and efficient throughout the entire process. I’m very pleased with the work they did and would definitely hire them again."
Jessie 🖤 L on February 2025
Hello! I’m Eric and I have the great pleasure of running the day to day operations of my family business! Please call today to schedule an estimate at (617) 960-7692 A little about myself, I was taught everything I know by my Grandfather and my Father who are both amazing craftsman. I have been working to emulate their skill for the last 15 years! The work we do is truly a monument to their legacy, so you can be assured it’s top notch. We aim to treat every client like a neighbor (one we really like). So please, give us the opportunity to prove that honestly and reliably are still staples of success!
"Cornerstone did an excellent job on my roof. They were knowledgeable, communicative, and efficient throughout the entire process. I’m very pleased with the work they did and would definitely hire them again."
Jessie 🖤 L on February 2025
United brings over 25 years of experience in long-term, low maintenance and beautiful roofing, siding, windows and painting solutions. We offer top-quality products and a team of knowledgeable and experienced professionals committed to each step of your remodel. Our team is built to handle the unique needs of every New England property, so you get the best value for your investment. Not to mention our lifetime warranties, dedicated repair and service department, amazing customer service and the highest level of manufacturer certifications. We live by our core values: be positive, energetic, and fun; tell the truth and keep your word; creatively find solutions; know your stuff; make customers happy - and we look forward to serving you! Request an estimate: https://unitedhomeexperts.com/angies-list/
"Very disappointed. We asked for triple pane windows, and someone on their end ordered double pane. Luckily we noticed day of installation, and they had to re-order the proper ones we signed for. Finally the group of installers who came did a horrible job. Trash, insulation, and broken glass on our front lawn. Horribly cut wood trim that we had to redo ourselves. Poor sealing that we need to redo. Our hopper window was misaligned and couldn't close. The hinge arm on our casement window has detached from the channel. Communication is spotty from them, and sometimes we don't get an answer by call or text until we message repeatedly. It took over a year to have our project done from contract signing to end, and there are still issues cropping up. Out of the dozen of contractors we've hired the past year and a half, they have been the most disappointing and for what we paid, the quality of work was truly disappointing."
Cin W on June 2023
United brings over 25 years of experience in long-term, low maintenance and beautiful roofing, siding, windows and painting solutions. We offer top-quality products and a team of knowledgeable and experienced professionals committed to each step of your remodel. Our team is built to handle the unique needs of every New England property, so you get the best value for your investment. Not to mention our lifetime warranties, dedicated repair and service department, amazing customer service and the highest level of manufacturer certifications. We live by our core values: be positive, energetic, and fun; tell the truth and keep your word; creatively find solutions; know your stuff; make customers happy - and we look forward to serving you! Request an estimate: https://unitedhomeexperts.com/angies-list/
"Very disappointed. We asked for triple pane windows, and someone on their end ordered double pane. Luckily we noticed day of installation, and they had to re-order the proper ones we signed for. Finally the group of installers who came did a horrible job. Trash, insulation, and broken glass on our front lawn. Horribly cut wood trim that we had to redo ourselves. Poor sealing that we need to redo. Our hopper window was misaligned and couldn't close. The hinge arm on our casement window has detached from the channel. Communication is spotty from them, and sometimes we don't get an answer by call or text until we message repeatedly. It took over a year to have our project done from contract signing to end, and there are still issues cropping up. Out of the dozen of contractors we've hired the past year and a half, they have been the most disappointing and for what we paid, the quality of work was truly disappointing."
Cin W on June 2023
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.
"One of the worst companies I have EVER dealt with in my life. Nothing but runaround, lies, and lack of accountability. They will tell you something over the phone, then when you follow-up, they will magically lose all records of prior conversations. I was told replacement windows would be ordered in June 2024 - never ordered. In January, ordered correctly with 4-6 week expedited delivery time quoted. Now in Feb, was told the windows would not be ready until end of March (total of nearly 11 weeks since order). Magically, they have no record of quoting me 4-6 weeks, though I have email records saying otherwise. Just a miserable company to do business with, would never recommend to any homeowner."
Shankha M on February 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.
"One of the worst companies I have EVER dealt with in my life. Nothing but runaround, lies, and lack of accountability. They will tell you something over the phone, then when you follow-up, they will magically lose all records of prior conversations. I was told replacement windows would be ordered in June 2024 - never ordered. In January, ordered correctly with 4-6 week expedited delivery time quoted. Now in Feb, was told the windows would not be ready until end of March (total of nearly 11 weeks since order). Magically, they have no record of quoting me 4-6 weeks, though I have email records saying otherwise. Just a miserable company to do business with, would never recommend to any homeowner."
Shankha M on February 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
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.
- Roofing Installation & Roof Repair
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- 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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