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Find Natural slate roofing repairers in South Grafton

Avatar for Tri-State Construction Co.

Tri-State Construction Co.

5.00(
11
)
Approved Pro

Tri-State Construction Co.

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 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! Book with us online or feel free to give us a call today!

"Tri state construction did my moms Naighbor roof She asked the owner of Tri state to help her with leak around chimney He was so kind to fix it for no cost Very great gesture to do this for older lady God bless you"

Victor G on February 2023

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!

"Tri state construction did my moms Naighbor roof She asked the owner of Tri state to help her with leak around chimney He was so kind to fix it for no cost Very great gesture to do this for older lady God bless you"

Victor G on February 2023


Craig Smith

4.66(
49
)
Approved Pro

Craig Smith

4.66(
49
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
24 local quotes requested

We have over 40 years of experience in the business. Here at C Smith & Sons, 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!

"Craigs guys did great job!"

Daniel M on July 2025

We have over 40 years of experience in the business. Here at C Smith & Sons, 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!

"Craigs guys did great job!"

Daniel M on July 2025


Avatar for David Mercier

David Mercier

4.77(
65
)
Approved Pro

David Mercier

4.77(
65
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
23 local quotes requested

David Mercier proudly serves Gardner, MA and all surrounding areas within Massachusetts, as well as, New Hampshire and Rhode Island. We specialize in all types of roofing installation, replacement and repairs for residential and commercial properties. We are always happy to answer questions or concerns you have regarding possible roofing needs. Please call today to schedule an appointment with us! We are here to help guide you with our expertise knowledge in decision making and/or answer any Roofing concerns or problems you may have. We work year round, for all your roofing needs, whether you are in an emergency situation or just in the process of acquiring a newly installed roof for your home or business. We also provide free written estimates, if you are interested in having your project needs met. We have an A plus rating with the BBB!

"Leak on my slate roof and he cleaned my gutters while repairing the leak. Good job."

Allan W on January 2026

David Mercier proudly serves Gardner, MA and all surrounding areas within Massachusetts, as well as, New Hampshire and Rhode Island. We specialize in all types of roofing installation, replacement and repairs for residential and commercial properties. We are always happy to answer questions or concerns you have regarding possible roofing needs. Please call today to schedule an appointment with us! We are here to help guide you with our expertise knowledge in decision making and/or answer any Roofing concerns or problems you may have. We work year round, for all your roofing needs, whether you are in an emergency situation or just in the process of acquiring a newly installed roof for your home or business. We also provide free written estimates, if you are interested in having your project needs met. We have an A plus rating with the BBB!

"Leak on my slate roof and he cleaned my gutters while repairing the leak. Good job."

Allan W on January 2026


Seven Hills Roofing

4.86(
114
)
Approved Pro

Seven Hills Roofing

4.86(
114
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
9 years of experience

Seven Hills Roofing is a leader in the industry, with over 20 years of experience. Specializing in residential roofing we guarantee our work and stand by our promise to provide quality roofing in Worcester. Call today to book an appointment!

"Bill, Was fantastic, very promt and reasonably priced. His worker Mike did a great job and the job was completed in just a couple of days."

Christopher W on October 2024

Seven Hills Roofing is a leader in the industry, with over 20 years of experience. Specializing in residential roofing we guarantee our work and stand by our promise to provide quality roofing in Worcester. Call today to book an appointment!

"Bill, Was fantastic, very promt and reasonably priced. His worker Mike did a great job and the job was completed in just a couple of days."

Christopher W on October 2024


Avatar for Rain and Shine Masonry and Construction

Rain and Shine Masonry and Construction

4.20(
5
)
Approved Pro

Rain and Shine Masonry and Construction

4.20(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
41 local quotes requested
3 years of experience

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.

"Review of Rain and Shine Masonry (Owner: Sean Boyne): After Sean waterproofed my foundation and installed a French drain, both failed within weeks, moisture and mold worsened, and a previously dry wall began leaking, leaving me with severe mold and massive repair costs. Despite a contractual 20-year warranty, Sean ignored all my messages and even a police inquiry. His listed ?home and business addresses? are only mailboxes, seemingly to avoid accountability. The project also involved a roof replacement that ended up costing nearly triple a typical price. Midway through, he said my roof plywood was below code, and that I needed major attic reconstruction, including rebuilding all of the roof valleys. The reconstruction turned out to be quite limited. I believe he overcharged by tens of thousands. He first underquoted, then added thousands once work began on the foundation project. Sean is in breach of contract and warranty."

Melvin N on November 2025

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.

"Review of Rain and Shine Masonry (Owner: Sean Boyne): After Sean waterproofed my foundation and installed a French drain, both failed within weeks, moisture and mold worsened, and a previously dry wall began leaking, leaving me with severe mold and massive repair costs. Despite a contractual 20-year warranty, Sean ignored all my messages and even a police inquiry. His listed ?home and business addresses? are only mailboxes, seemingly to avoid accountability. The project also involved a roof replacement that ended up costing nearly triple a typical price. Midway through, he said my roof plywood was below code, and that I needed major attic reconstruction, including rebuilding all of the roof valleys. The reconstruction turned out to be quite limited. I believe he overcharged by tens of thousands. He first underquoted, then added thousands once work began on the foundation project. Sean is in breach of contract and warranty."

Melvin N on November 2025


Avatar for On Top Roofing

On Top Roofing

4.66(
175
)
Approved Pro

On Top Roofing

4.66(
175
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
22 years of experience

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


Avatar for Doherty Slate Roofing

Doherty Slate Roofing

4.98(
56
)
Approved Pro

Doherty Slate Roofing

4.98(
56
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
26 years of experience

"Doherty Slate Roofing: We are slate copper specialists and an award-winning company. Our craftsmanship is prestigious. Unlike other companies, we match identical roof slates to existing slate roofs. This means slate size, slate color, slate age, and thickness to conduct slate roof repairs. Design and install high-end custom copper roof work, Copper Gutters, and install rubber roofs. Were veteran owned and operated, LGBTQ+ Friendly. We strive to be the leading slate roofing company in the Boston, Newton, and Wellesley areas. We also repair slate tile and carry out annual drone slate roof inspections, slate repairs, slate restoration, and slate installation. If you're searching for a slate roofer near me, we are your slate roofing contractor.

"If you need slate (or copper) work done, I would have Doherty Slate Roofing come out and look at the job. Jason's quote was far better than any of the other roofing companies. I am very satisfied with the work done, and to top it all off, Jason and his crew are just very nice people to work with. I will be using his services for many years to come."

Paul W on October 2025

"Doherty Slate Roofing: We are slate copper specialists and an award-winning company. Our craftsmanship is prestigious. Unlike other companies, we match identical roof slates to existing slate roofs. This means slate size, slate color, slate age, and thickness to conduct slate roof repairs. Design and install high-end custom copper roof work, Copper Gutters, and install rubber roofs. Were veteran owned and operated, LGBTQ+ Friendly. We strive to be the leading slate roofing company in the Boston, Newton, and Wellesley areas. We also repair slate tile and carry out annual drone slate roof inspections, slate repairs, slate restoration, and slate installation. If you're searching for a slate roofer near me, we are your slate roofing contractor.

"If you need slate (or copper) work done, I would have Doherty Slate Roofing come out and look at the job. Jason's quote was far better than any of the other roofing companies. I am very satisfied with the work done, and to top it all off, Jason and his crew are just very nice people to work with. I will be using his services for many years to come."

Paul W on October 2025


Avatar for Cook's Roofing

Cook's Roofing

4.72(
40
)
Approved Pro

Cook's Roofing

4.72(
40
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
12 local quotes requested

Ken Cook has been installing residential roofs and ventilation systems for over 35 years. Cook's Roofing is certified by the Certain Teed Corporation to operate as a select shingle roofing company. This allows our company to extend material and labor guarantees for longer periods than the competition. Cook's has two crews and two lead roofers are certified Master Shingle Applicators. Our foreman has been employed by us for over 13 years. According to the building inspector's office, Cook's pulls more permits for roof construction in the town of Bellingham than any other contractor. In 1992 when many of the shingle manufactures were having trouble with their fiberglass shingles, the ASTM (American Society of Testing and Materials) developed testing for shingles that showed many problems with roof shingles. It was right then and there that Ken Cook decided to install the best shingles available and have quality that people could depend on; CertainTeed is the best company for their materials and warranties. They have taught us every aspect of the roofing industry from proper installation techniques to knowledge of how to know the difference between shingles that are of a high product quality and mediocrity. Ken Cook has been a resident of Bellingham for over 50 years. He is an active member of the First Baptist Church of Bellingham serving Christ and the community. He also serves on the finance committee of the same church. Ken is married; they have 2 daughters and 2 grandsons. Ken loves Jesus, (John 5:24) his family and roofing. The entire Cook's family would love to serve you. Additional email - cooksroofing@comcast.net. Additional DBA - Cook's Home Improvements Inc. Phone: 508-966-0306 Fax: 508-966-2233

"Super fast. Excellent work. Fair price. Couldn't ask for a better experience. Highly recommended."

ERic K on January 2021

Ken Cook has been installing residential roofs and ventilation systems for over 35 years. Cook's Roofing is certified by the Certain Teed Corporation to operate as a select shingle roofing company. This allows our company to extend material and labor guarantees for longer periods than the competition. Cook's has two crews and two lead roofers are certified Master Shingle Applicators. Our foreman has been employed by us for over 13 years. According to the building inspector's office, Cook's pulls more permits for roof construction in the town of Bellingham than any other contractor. In 1992 when many of the shingle manufactures were having trouble with their fiberglass shingles, the ASTM (American Society of Testing and Materials) developed testing for shingles that showed many problems with roof shingles. It was right then and there that Ken Cook decided to install the best shingles available and have quality that people could depend on; CertainTeed is the best company for their materials and warranties. They have taught us every aspect of the roofing industry from proper installation techniques to knowledge of how to know the difference between shingles that are of a high product quality and mediocrity. Ken Cook has been a resident of Bellingham for over 50 years. He is an active member of the First Baptist Church of Bellingham serving Christ and the community. He also serves on the finance committee of the same church. Ken is married; they have 2 daughters and 2 grandsons. Ken loves Jesus, (John 5:24) his family and roofing. The entire Cook's family would love to serve you. Additional email - cooksroofing@comcast.net. Additional DBA - Cook's Home Improvements Inc. Phone: 508-966-0306 Fax: 508-966-2233

"Super fast. Excellent work. Fair price. Couldn't ask for a better experience. Highly recommended."

ERic K on January 2021


Avatar for AD Roofing and Siding Experts

AD Roofing and Siding Experts

5.00(
5
)
Approved Pro

AD Roofing and Siding Experts

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Emergency services offered

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.

"I recently had Ad Roofing and Siding repair and replace the vents on my roof and fix a leak, and I couldn’t be happier with the service. They arrived on time, worked efficiently, and delivered great value for the cost. The team was professional and courteous, and their customer support was excellent throughout the process. I would highly recommend them to anyone in need of reliable roofing services"

Chetan S on September 2025

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.

"I recently had Ad Roofing and Siding repair and replace the vents on my roof and fix a leak, and I couldn’t be happier with the service. They arrived on time, worked efficiently, and delivered great value for the cost. The team was professional and courteous, and their customer support was excellent throughout the process. I would highly recommend them to anyone in need of reliable roofing services"

Chetan S on September 2025


Avatar for Cornerstone Roofing

Cornerstone Roofing

5.00(
3
)
Approved Pro

Cornerstone Roofing

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Free onsite estimate

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

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FAQs for natural slate roofing repair projects in South Grafton, MA

If more than 30% of your slate roof is damaged, it's time to consider a full replacement. This will prevent further deterioration and avoid costly recurring repairs. A professional slate inspection (costing between $130 and $360) can confirm whether repairs are sufficient or if a full roof replacement is the better option.

A slate roof can last anywhere from 60 to 150 years, depending on factors like installation quality, regular maintenance and repairs, and local weather conditions. Compared to materials like clay and concrete, which often last around 50 years, a well-maintained slate roof offers superior longevity, durability, and long-lasting aesthetic appeal.

Yes, you can use temporary patch solutions, such as roofing cement or patchwork, to provide immediate relief for minor leaks or underlayment issues observed from inside your home. However, these provisional fixes do not replace the need for a permanent, professional exterior repair, which is necessary to ensure the long-term integrity and weather resistance of your slate roof.

The South Grafton, MA homeowners’ guide to natural slate roofing repairs

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