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Find Asphalt shingle roofing repairers in Dover

Avatar for Cornerstone Roofing

Cornerstone Roofing

74 Ayers Village Road
4.93(
71
)
Approved Pro

Cornerstone Roofing

74 Ayers Village Road
4.93(
71
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 local quotes requested

Backed by over four decades of experience with New England conditions, we are a family owned business working close with our clients to ensure only quality installations of the most innovative roofing systems available executed by a skilled team who take pride in their work. We are the only company to offer a roof maintenance program which ensures zero leaks and prolongs roof life. We also have the best written guarantee among New England roofing contractors, and decades of commercial and residential clients with roof systems to back it up. Give us a call for a free diagnosis, and quote for repairs, or total replacement to put your roofing problems behind you!!

"Jesse knows his stuff. He’s pleasant and very easy to work with. His estimate for our roof replacement was extremely fair. His crew worked so hard and left our property clean. We love our beautiful new roof."

Kathryn L on March 2024

Backed by over four decades of experience with New England conditions, we are a family owned business working close with our clients to ensure only quality installations of the most innovative roofing systems available executed by a skilled team who take pride in their work. We are the only company to offer a roof maintenance program which ensures zero leaks and prolongs roof life. We also have the best written guarantee among New England roofing contractors, and decades of commercial and residential clients with roof systems to back it up. Give us a call for a free diagnosis, and quote for repairs, or total replacement to put your roofing problems behind you!!

"Jesse knows his stuff. He’s pleasant and very easy to work with. His estimate for our roof replacement was extremely fair. His crew worked so hard and left our property clean. We love our beautiful new roof."

Kathryn L on March 2024


Avatar for Shoreline Renovations

Shoreline Renovations

43 Belanger Drive
5.00(
12
)
Approved Pro

Shoreline Renovations

43 Belanger Drive
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Welcome to Shoreline Renovations, We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"We just had our roof replaced by Cody and his team. Everything from start to finish was done professionally and skillfully. The roof looks great. His team came in, stripped the old roof off, got the job done quickly and cleaned up every single thing that fell in my yard. Amazing crew. Fantastic job."

Sheri O on May 2024

Welcome to Shoreline Renovations, We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"We just had our roof replaced by Cody and his team. Everything from start to finish was done professionally and skillfully. The roof looks great. His team came in, stripped the old roof off, got the job done quickly and cleaned up every single thing that fell in my yard. Amazing crew. Fantastic job."

Sheri O on May 2024


Avatar for Sion Roofing

Sion Roofing

200 Massmills Drive Apt 105
5.00(
2
)
Approved Pro

Sion Roofing

200 Massmills Drive Apt 105
5.00(
2
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

Sion Roofing is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!!

"Excelente trabajo 100 x 100 recomendado"

veronica M on December 2024

Sion Roofing is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!!

"Excelente trabajo 100 x 100 recomendado"

veronica M on December 2024


David's Handyman

38 Forest St., Unit A
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

David's Handyman

38 Forest St., Unit A
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!


Avatar for Top Roofers, LLC

Top Roofers, LLC

18 North Main Street
5.00(
3
)
Approved Pro

Top Roofers, LLC

18 North Main Street
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 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

"They were great to work with! They kept me informed throughout the process and they were very timely! I will be using them again in the future!"

Jim G on February 2021

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

"They were great to work with! They kept me informed throughout the process and they were very timely! I will be using them again in the future!"

Jim G on February 2021


Avatar for The Roofing Company

The Roofing Company

217 Marsh Road #B
4.71(
79
)
Approved Pro

The Roofing Company

217 Marsh Road #B
4.71(
79
)
Approved Pro
Super Service Award
Customers say: True professional
98 local quotes requested
14 years of experience

We are the leading Roof Repair Company in Massachusetts and New Hampshire. Offering a reliable and fast solution to your roof repair needs. Providing Chimney Lead Flashing Repair, Asphalt Shingle Roof Repair, Skylight Repair, EPDM Rubber Roof Repair and Rolled Asphalt Roof Repair. Top rated roof leak repair pros serving all of New Hampshire!

"Dylan did a great job treating our roof for moss. He told me up front it would likely require multiple applications and he was rught, returning several times until completion. Dylan also "white washed" our gutters by hand doing a wonderful job with this as well. Dylan was always polite and quick to respond to calls/texts and made the 2 return trips promptly and without complaint."

Jim B on September 2025

We are the leading Roof Repair Company in Massachusetts and New Hampshire. Offering a reliable and fast solution to your roof repair needs. Providing Chimney Lead Flashing Repair, Asphalt Shingle Roof Repair, Skylight Repair, EPDM Rubber Roof Repair and Rolled Asphalt Roof Repair. Top rated roof leak repair pros serving all of New Hampshire!

"Dylan did a great job treating our roof for moss. He told me up front it would likely require multiple applications and he was rught, returning several times until completion. Dylan also "white washed" our gutters by hand doing a wonderful job with this as well. Dylan was always polite and quick to respond to calls/texts and made the 2 return trips promptly and without complaint."

Jim B on September 2025


Avatar for Tar Star Roofing

Tar Star Roofing

721 Broadway
4.90(
68
)
Approved Pro

Tar Star Roofing

721 Broadway
4.90(
68
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
106 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 !

"During a recent heavy rainstorm, our porch roof started leaking enthusiastically. I found Anthony Mitchell (Tar Star Roofing) through Angi and I’m so glad I did. He was able to come by that very day and inspect the roof. He was very upfront about cost which I appreciated. We were expected another round of rain at the beginning of the following week, so he rearranged things to be able to fit me in just 2 days later. He completed the work within one day. Throughout the process he gave me updates on what he was doing, and explained everything clearly. While inspecting the property Anthony noticed that the railing on our side deck was coming loose, causing a hazard to the cars parked under it. He very kindly secured it for us, and didn’t even charge us. I will definitely hire him for future projects!"

Raelinda W on September 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 !

"During a recent heavy rainstorm, our porch roof started leaking enthusiastically. I found Anthony Mitchell (Tar Star Roofing) through Angi and I’m so glad I did. He was able to come by that very day and inspect the roof. He was very upfront about cost which I appreciated. We were expected another round of rain at the beginning of the following week, so he rearranged things to be able to fit me in just 2 days later. He completed the work within one day. Throughout the process he gave me updates on what he was doing, and explained everything clearly. While inspecting the property Anthony noticed that the railing on our side deck was coming loose, causing a hazard to the cars parked under it. He very kindly secured it for us, and didn’t even charge us. I will definitely hire him for future projects!"

Raelinda W on September 2025


Avatar for Conde Roofing & Construction, LLC

Conde Roofing & Construction, LLC

33 Elm Street, Suite A1
4.98(
23
)
Approved Pro

Conde Roofing & Construction, LLC

33 Elm Street, Suite A1
4.98(
23
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
63 local quotes requested

Conde Roofing & Construction LLC. provides, all around roofing service, skylight repairs/replacement, gutter install's/replacement, siding repairs and replacement, and specializes in negotiating with insurance adjusters to mitigate scope of work on covered losses. We serve New Hampshire and the surrounding states. If you're missing shingles, siding, have a leak, or want a remodel, call us to schedule your free inspection and allow Conde Roofing Construction the opportunity to serve you & your home's improvement needs. Si hablamos español!

"Very prompt response to my request. Very polite and professional. Job was done in one day."

Marc F on August 2024

Conde Roofing & Construction LLC. provides, all around roofing service, skylight repairs/replacement, gutter install's/replacement, siding repairs and replacement, and specializes in negotiating with insurance adjusters to mitigate scope of work on covered losses. We serve New Hampshire and the surrounding states. If you're missing shingles, siding, have a leak, or want a remodel, call us to schedule your free inspection and allow Conde Roofing Construction the opportunity to serve you & your home's improvement needs. Si hablamos español!

"Very prompt response to my request. Very polite and professional. Job was done in one day."

Marc F on August 2024


Avatar for Mckeage Industries

Mckeage Industries

113 Newbury St Apt 301
5.00(
1
)
Approved Pro

Mckeage Industries

113 Newbury St Apt 301
5.00(
1
)
Approved Pro
5 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I recently had a full roof replacement done and couldn’t be happier with the results. The crew was professional, punctual, and worked efficiently from start to finish. They stayed on schedule, kept the area clean, and the quality of the work is outstanding. The whole process was smooth and stress-free. I would absolutely recommend this company to anyone needing roofing work — 5 stars all the way!"

Taylor H on October 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I recently had a full roof replacement done and couldn’t be happier with the results. The crew was professional, punctual, and worked efficiently from start to finish. They stayed on schedule, kept the area clean, and the quality of the work is outstanding. The whole process was smooth and stress-free. I would absolutely recommend this company to anyone needing roofing work — 5 stars all the way!"

Taylor H on October 2025


Avatar for Gavin Liscombe Residential Construction

Gavin Liscombe Residential Construction

1023 Main St, Unit A
4.36(
22
)
Approved Pro

Gavin Liscombe Residential Construction

1023 Main St, Unit A
4.36(
22
)
Approved Pro
Customers say: True professional
32 local quotes requested
5 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Gavin was a referral. I considered Gavin a Godsend and had originally given him a positive review. My mistake as he would give us quotes for work and was constantly requesting more money for materials. He would either purchase too much or not enough. He was great in the beginning, showing up early and staying through the day to work, then he started to arrive later and later, if at all. He'd leave to get material or tools that he neglected to bring and wouldn't return for days. I liked Gavin I had trusted him; he's a nice man. I was constantly asking him to pick up after himself as he'd leave his Dunkin coffee cups thrown around the property, It was frustrating picking up after him. We had paid him to install new gutters. He never completed the job. When my husband contacted him about finishing the job, he asked for more money. My husband asked him for an invoice first; Gavin ghosted us. Truly disappointed. But your own materials and pay him AFTER he completes job. "

Jacqueline S on October 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Gavin was a referral. I considered Gavin a Godsend and had originally given him a positive review. My mistake as he would give us quotes for work and was constantly requesting more money for materials. He would either purchase too much or not enough. He was great in the beginning, showing up early and staying through the day to work, then he started to arrive later and later, if at all. He'd leave to get material or tools that he neglected to bring and wouldn't return for days. I liked Gavin I had trusted him; he's a nice man. I was constantly asking him to pick up after himself as he'd leave his Dunkin coffee cups thrown around the property, It was frustrating picking up after him. We had paid him to install new gutters. He never completed the job. When my husband contacted him about finishing the job, he asked for more money. My husband asked him for an invoice first; Gavin ghosted us. Truly disappointed. But your own materials and pay him AFTER he completes job. "

Jacqueline S on October 2025

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FAQs for asphalt shingle roofing repair projects in Dover, NH

Asphalt shingles last 15 to 30 years, although premium products can reach the 50-year mark. The actual lifespan hinges on climate, material quality, proper installation, ventilation, and consistent maintenance. Scheduling annual inspections, replacing damaged shingles promptly, and keeping gutters clear all extend service life and help your roof protect the rest of the house.

Repairing your asphalt shingles preserves the integrity of your roof by addressing minor, localized damage. In cases where damage is confined, applying roofing sealant beneath and over the affected area restores performance and prevents further issues. Maintaining these repairs upholds durability and forestalls deterioration. When damage is extensive or persistent, full roof replacement becomes necessary. A professional inspection confirms the ideal course of action.

Replacing individual shingles is a valid solution when only isolated sections of the roof are damaged. Asphalt shingles, as well as wooden shakes, slate, or clay roofing tiles, are engineered for individual replacement, which can be achieved by applying roofing sealant beneath and over the damaged section to restore functionality. When damage extends over a larger area or many shingles are compromised, complete roof replacement becomes necessary. A professional roofer will assess the situation and confirm the optimal repair method.

The Dover, NH homeowners’ guide to asphalt shingle roofing repairs

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

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