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Asphalt shingle roofing repairers in Dover

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


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


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
4.70(
78
)
Approved Pro

The Roofing Company

217 Marsh Road #B
4.70(
78
)
Approved Pro
Super Service Award
Customers say: True professional
110 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!

"The first part of our job was performed promptly and professionally. Will look forward to his return @ 3 weeks from now to see if treatment was effective"

Mary Ellen M 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!

"The first part of our job was performed promptly and professionally. Will look forward to his return @ 3 weeks from now to see if treatment was effective"

Mary Ellen M on September 2025


Community Home Services, LLC

2155 N Berwick Rd
4.59(
138
)
Approved Pro

Community Home Services, LLC

2155 N Berwick Rd
4.59(
138
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
62 local quotes requested

Community Home Services, LLC is proud to be a family owned, locally operated business that has been serving our community since 1999. With years of experience and unmatched expertise, we can help with any and all of your and siding needs. Since opening our doors we have built our business on providing our customers with the highest quality products and craftsmanship at a fair price. Our customers know that they can count on us to be timely, tidy and when the job is done, that they will be 100% satisfied with the work completed. Let us show you the Community Home Services difference, get in touch today!

"Work was quickly completed- showed up on time and completed job in less than two hours."

Carol R on March 2024

Community Home Services, LLC is proud to be a family owned, locally operated business that has been serving our community since 1999. With years of experience and unmatched expertise, we can help with any and all of your and siding needs. Since opening our doors we have built our business on providing our customers with the highest quality products and craftsmanship at a fair price. Our customers know that they can count on us to be timely, tidy and when the job is done, that they will be 100% satisfied with the work completed. Let us show you the Community Home Services difference, get in touch today!

"Work was quickly completed- showed up on time and completed job in less than two hours."

Carol R on March 2024


Avatar for Tar Star Roofing

Tar Star Roofing

721 Broadway
4.90(
67
)
Approved Pro

Tar Star Roofing

721 Broadway
4.90(
67
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
62 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 !

"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


Avatar for Gavin Liscombe Residential Construction

Gavin Liscombe Residential Construction

1023 Main St, Unit A
4.37(
19
)
Approved Pro

Gavin Liscombe Residential Construction

1023 Main St, Unit A
4.37(
19
)
Approved Pro
Customers say: True professional
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!

"This was a delightful experience. Gavin had a great attitude and got right to work. The job was done quickly and skillfully. I would use this man again any time"

Bob F on September 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!

"This was a delightful experience. Gavin had a great attitude and got right to work. The job was done quickly and skillfully. I would use this man again any time"

Bob F on September 2025


Avatar for MAINES FIRST CHOICE ROOFING

MAINES FIRST CHOICE ROOFING

12 Hastings Dr
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

MAINES FIRST CHOICE ROOFING

12 Hastings Dr
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
Free onsite estimate
Warranties offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. 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 guaranteeing your satisfaction!

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. 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 guaranteeing your satisfaction!


"Did the work in a timely manner. Showed how the work was done and why it was done that way. I can give you a better evaluation of the project in 10 years. All in all I was satisfied"

roiger B on March 2025

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"Did the work in a timely manner. Showed how the work was done and why it was done that way. I can give you a better evaluation of the project in 10 years. All in all I was satisfied"

roiger B on March 2025

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Showing 1-10 of 276
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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