Top-rated natural slate roofing repairers.

Get matched with top natural slate roofing repairers in Ashland, MA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Natural slate roofing repairers in Ashland

JM Lydon Corp

4.84(
25
)
Approved Pro

JM Lydon Corp

4.84(
25
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 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.

"Always responded promptly for scheduling and consulting. Completed work in timely manner. Went beyond and exceeded my expectations. Great job!"

Tao W on July 2022

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.

"Always responded promptly for scheduling and consulting. Completed work in timely manner. Went beyond and exceeded my expectations. Great job!"

Tao W on July 2022


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
25 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


Avatar for Connell Roofing

Connell Roofing

4.47(
55
)
Approved Pro

Connell Roofing

4.47(
55
)
Approved Pro
Customers say: Quality work
13 local quotes requested
69 years of experience

Connell Roofing is a locally owned and operated roofing and exterior company proudly serving Massachusetts homeowners. With decades of experience, our team specializes in roof replacement, roof repair, gutters, skylights, siding, and windows. We are a GAF Master Elite® Certified Contractor, a distinction held by less than 2% of roofing companies nationwide, which allows us to offer the industry’s strongest warranties, including the Golden Pledge Warranty. At Connell Roofing, we are committed to providing homeowners with exceptional craftsmanship, reliable products, and a stress-free experience from start to finish. Our focus on customer service means clear communication, timely project completion, and a crew that treats your home with respect. Whether you need a small repair, a full roof replacement, or a complete exterior upgrade, Connell Roofing delivers trusted solutions built to protect and enhance your home for years to come. Our Services Include: Roof Replacement & Repair Gutter Installation & Protection Systems Skylights & Roof Ventilation Siding & Windows Why Choose Connell Roofing? ✔ GAF Master Elite® Certified Contractor ✔ Decades of local experience ✔ Strong product & workmanship warranties ✔ 5-star customer service commitment

"Home repair gone wrong… Do NOT use Connell for any home repairs! If you do make that mistake, do NOT hand over your final payment until ALL work has been completed to your satisfaction. A large dead tree uprooted and fell on the corner of my house during a rainstorm in December 2023. It caused damage to my siding, roof and chimney. A neighbor came to look at the damage and suggested a company to repair the roof and siding. It was Connell Roofing. I had not used them previously and would NEVER use them again for any work! They told me it would take 4-5 days to complete the work. They brought in a dumpster and began setting up their equipment in June 2024. Things seemed to be good. I was working remotely so could monitor the progress. On day 1, I had a woman contractor ask if she could use my toilet. Then the next day the same thing. Then a man asked to use my toilet. I decided to call the head company and they told me that workers should be going to the bathroom when they leave my house for their lunch break. In the 7 days that they worked on my house, they NEVER left for lunch. They were there at 7:00 am and left around 7:00-30 pm. When I went downstairs to my kitchen, I several times witnessed male workers walking towards the woods on the side and rear of my property looking over their shoulders. Then I saw them at least twice standing in the woods on my property about 25-50 feet from my lawn urinating. I reported that to Connell. You would think that if a company was going to spend 5 days working at your house they would bring a port-o-potty. I can only imagine them defecating in my woods had I not been working from home. Who knows, they may have done that while I was not looking. I prefer NOT to think about it. They played a boom box super loud! Even with my windows closed and A/C on, it was noisy to work in my office. One of my neighbors actually moved out of their house on the 3rd day and did not return until after the work was finished. The workers worked too long a day. I am used to getting things done after work in the evening in my yard like mowing and gardening, but that was all but impossible with the crew working until 7:30 pm each night. To replace my roof, they needed to remove all the old nails. Although they used a tarp to catch them as they were removed, and a magnetic equipment on wheels to gather them each night, I spent the next several months picking up nails all over my yard which must have numbers at least 200! I have a 9 year old daughter who often runs in the grass barefoot. I could only imagine the hospital visit if and bill if she stepped on one and it went through her heel. I have a small mudroom in which I built a beautiful wooden bench that I stained. When the men came in to reside that area (it was previously sided by the former owner), I watched one man feel how smooth the bench surface was. The workers then proceeded to stand on the bench the next 2 days working without a blanket and scuffed the heck out of the surface! I had to sand it several times and recoat it, but the dents and scrapes will remain. All of my gutters and downspouts needed to be replaced. It sounds easy to put 2 pieces of gutter pipes together, but if your workers are not properly trained, and there is a lack of supervision and inspection by Connell, problems will arise. The day the gutters were finished we had a heavy downpour. I went outside to see how the new gutters held up. The one by the garage was gushing water out of its sides for who knows why. When I looked a little closer I could see that the pipes were connected backwards, so the top piece was outside the bottom piece. Had that gutters been inspected, the problem would have been noticed before it rained. Although the workers used a tarp to shield my front door while removing the old siding, they did not protect when they put the new siding up. I had scuffs all over my black door so it needed to be repainted. When Connell sent a painter, he was not a professional. He clearly missed spots with the brush, and you could see that he did not have enough paint on his roller when he rolled the paint on. I called Connell several times then and then months later to get it repainted again. A few days after he painted it, the paint started shipping off. I had not touched it, not had there been a storm, it just was not painted right. 14 months of excuses and my door remains unfinished. I wanted to delay a portion of my final payment at the end of work in June 2024 until my door had been repainted to my satisfaction, but was heavily pressured to pay every penny then, and was guaranteed that the repair would be made to my satisfaction and soon. The workers in the head office talk a good game and are great at making excuses for their workers’ work but are slow/unresponsive to fix problems. Final opinion: DO NOT USE CONNELL FOR ANY REPAIR WORK."

David B on September 2025

Connell Roofing is a locally owned and operated roofing and exterior company proudly serving Massachusetts homeowners. With decades of experience, our team specializes in roof replacement, roof repair, gutters, skylights, siding, and windows. We are a GAF Master Elite® Certified Contractor, a distinction held by less than 2% of roofing companies nationwide, which allows us to offer the industry’s strongest warranties, including the Golden Pledge Warranty. At Connell Roofing, we are committed to providing homeowners with exceptional craftsmanship, reliable products, and a stress-free experience from start to finish. Our focus on customer service means clear communication, timely project completion, and a crew that treats your home with respect. Whether you need a small repair, a full roof replacement, or a complete exterior upgrade, Connell Roofing delivers trusted solutions built to protect and enhance your home for years to come. Our Services Include: Roof Replacement & Repair Gutter Installation & Protection Systems Skylights & Roof Ventilation Siding & Windows Why Choose Connell Roofing? ✔ GAF Master Elite® Certified Contractor ✔ Decades of local experience ✔ Strong product & workmanship warranties ✔ 5-star customer service commitment

"Home repair gone wrong… Do NOT use Connell for any home repairs! If you do make that mistake, do NOT hand over your final payment until ALL work has been completed to your satisfaction. A large dead tree uprooted and fell on the corner of my house during a rainstorm in December 2023. It caused damage to my siding, roof and chimney. A neighbor came to look at the damage and suggested a company to repair the roof and siding. It was Connell Roofing. I had not used them previously and would NEVER use them again for any work! They told me it would take 4-5 days to complete the work. They brought in a dumpster and began setting up their equipment in June 2024. Things seemed to be good. I was working remotely so could monitor the progress. On day 1, I had a woman contractor ask if she could use my toilet. Then the next day the same thing. Then a man asked to use my toilet. I decided to call the head company and they told me that workers should be going to the bathroom when they leave my house for their lunch break. In the 7 days that they worked on my house, they NEVER left for lunch. They were there at 7:00 am and left around 7:00-30 pm. When I went downstairs to my kitchen, I several times witnessed male workers walking towards the woods on the side and rear of my property looking over their shoulders. Then I saw them at least twice standing in the woods on my property about 25-50 feet from my lawn urinating. I reported that to Connell. You would think that if a company was going to spend 5 days working at your house they would bring a port-o-potty. I can only imagine them defecating in my woods had I not been working from home. Who knows, they may have done that while I was not looking. I prefer NOT to think about it. They played a boom box super loud! Even with my windows closed and A/C on, it was noisy to work in my office. One of my neighbors actually moved out of their house on the 3rd day and did not return until after the work was finished. The workers worked too long a day. I am used to getting things done after work in the evening in my yard like mowing and gardening, but that was all but impossible with the crew working until 7:30 pm each night. To replace my roof, they needed to remove all the old nails. Although they used a tarp to catch them as they were removed, and a magnetic equipment on wheels to gather them each night, I spent the next several months picking up nails all over my yard which must have numbers at least 200! I have a 9 year old daughter who often runs in the grass barefoot. I could only imagine the hospital visit if and bill if she stepped on one and it went through her heel. I have a small mudroom in which I built a beautiful wooden bench that I stained. When the men came in to reside that area (it was previously sided by the former owner), I watched one man feel how smooth the bench surface was. The workers then proceeded to stand on the bench the next 2 days working without a blanket and scuffed the heck out of the surface! I had to sand it several times and recoat it, but the dents and scrapes will remain. All of my gutters and downspouts needed to be replaced. It sounds easy to put 2 pieces of gutter pipes together, but if your workers are not properly trained, and there is a lack of supervision and inspection by Connell, problems will arise. The day the gutters were finished we had a heavy downpour. I went outside to see how the new gutters held up. The one by the garage was gushing water out of its sides for who knows why. When I looked a little closer I could see that the pipes were connected backwards, so the top piece was outside the bottom piece. Had that gutters been inspected, the problem would have been noticed before it rained. Although the workers used a tarp to shield my front door while removing the old siding, they did not protect when they put the new siding up. I had scuffs all over my black door so it needed to be repainted. When Connell sent a painter, he was not a professional. He clearly missed spots with the brush, and you could see that he did not have enough paint on his roller when he rolled the paint on. I called Connell several times then and then months later to get it repainted again. A few days after he painted it, the paint started shipping off. I had not touched it, not had there been a storm, it just was not painted right. 14 months of excuses and my door remains unfinished. I wanted to delay a portion of my final payment at the end of work in June 2024 until my door had been repainted to my satisfaction, but was heavily pressured to pay every penny then, and was guaranteed that the repair would be made to my satisfaction and soon. The workers in the head office talk a good game and are great at making excuses for their workers’ work but are slow/unresponsive to fix problems. Final opinion: DO NOT USE CONNELL FOR ANY REPAIR WORK."

David B on September 2025


Avatar for Cedar Valley Exteriors, Inc.

Cedar Valley Exteriors, Inc.

4.92(
134
)
Approved Pro

Cedar Valley Exteriors, Inc.

4.92(
134
)
Approved Pro
Super Service Award
Customers say: Quality work
57 local quotes requested
27 years of experience

Our expertise in storm-related damage to homes and businesses. Over 20 years of working with customers and insurance companies to restore properties after wind, hail, hurricanes, and nor'easters. We offer free inspections and if your property has sustained damage we document the damage, estimate it all to your insurance carrier and handle the project through completion. Free repair assessment.

"They were professional, took the time to explain the process and scheduled in a responsible manner."

Ricardo Q on May 2025

Our expertise in storm-related damage to homes and businesses. Over 20 years of working with customers and insurance companies to restore properties after wind, hail, hurricanes, and nor'easters. We offer free inspections and if your property has sustained damage we document the damage, estimate it all to your insurance carrier and handle the project through completion. Free repair assessment.

"They were professional, took the time to explain the process and scheduled in a responsible manner."

Ricardo Q on May 2025


Avatar for Cook's Roofing

Cook's Roofing

4.94(
34
)
Approved Pro

Cook's Roofing

4.94(
34
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
40 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 NMTI-General Construction

NMTI-General Construction

5.00(
38
)
Approved Pro

NMTI-General Construction

5.00(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
60 local quotes requested

As a commercial and residential general contracting company with 24 years of experience, offering fiber cement siding, vinyl siding, wood shake siding. Roofing; shingle, flat , slate, metal. Carpentry, framing, finish carpentry, chimney, masonry, repairs and more, we take pride in our projects and guarantee fast, reliable, and high quality service. Our company is fully licensed, and OSHA certified. We do replacement, new installation, and roof repairs. Please contact us and get a quote for your next job.

"I had leaky roof. Of 3 contractors who came to take a look, only Ramon from NMTI pointed out an uneven surface that seemed to be good place to look for an issue. I appreciate hearing specific ideas when there’s a problem, so we chose to work with NMTI. Sure enough, underneath the shingles on that section of roof, there was some water damaged and warped plywood. The NMTI team addressed that and re-flashed some skylights at the same time. The team was all very pleasant. They scheduled the job quickly, once we agreed on details and I would work with them again. Thanks, guys!"

Christopher B on November 2025

As a commercial and residential general contracting company with 24 years of experience, offering fiber cement siding, vinyl siding, wood shake siding. Roofing; shingle, flat , slate, metal. Carpentry, framing, finish carpentry, chimney, masonry, repairs and more, we take pride in our projects and guarantee fast, reliable, and high quality service. Our company is fully licensed, and OSHA certified. We do replacement, new installation, and roof repairs. Please contact us and get a quote for your next job.

"I had leaky roof. Of 3 contractors who came to take a look, only Ramon from NMTI pointed out an uneven surface that seemed to be good place to look for an issue. I appreciate hearing specific ideas when there’s a problem, so we chose to work with NMTI. Sure enough, underneath the shingles on that section of roof, there was some water damaged and warped plywood. The NMTI team addressed that and re-flashed some skylights at the same time. The team was all very pleasant. They scheduled the job quickly, once we agreed on details and I would work with them again. Thanks, guys!"

Christopher B on November 2025


Avatar for David Mercier

David Mercier

4.77(
64
)
Approved Pro

David Mercier

4.77(
64
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
29 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!

"David was a pleasure to work with."

Karen P on December 2025

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!

"David was a pleasure to work with."

Karen P on December 2025


Avatar for Power Home Remodeling

Power Home Remodeling

4.76(
783
)
Approved Pro

Power Home Remodeling

4.76(
783
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
226 local quotes requested

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.

"This company completely took advantage of my MIL with high pressure sales. She did not need her roof redone yet they convinced her she needed it and 30k$ later she has a new roof she didn't need or want. You should be ashamed of yourselves."

Tim O on September 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.

"This company completely took advantage of my MIL with high pressure sales. She did not need her roof redone yet they convinced her she needed it and 30k$ later she has a new roof she didn't need or want. You should be ashamed of yourselves."

Tim O on September 2025


Avatar for One Time Construction Inc

One Time Construction Inc

5.00(
6
)
Approved Pro

One Time Construction Inc

5.00(
6
)
Approved Pro
Super Service Award
14 years of experience
Free onsite estimate

One Time Construction Inc is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"My gutters were damaged as you can see from the pictures. The pro came in assed the work needed brought the supplies and finished the work in one day! Very impressed with the professionalism and knowledge of the work needed. Price was fair and he worked with me. I would highly recommend!"

Virginia V on October 2025

One Time Construction Inc is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"My gutters were damaged as you can see from the pictures. The pro came in assed the work needed brought the supplies and finished the work in one day! Very impressed with the professionalism and knowledge of the work needed. Price was fair and he worked with me. I would highly recommend!"

Virginia V on October 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
29 local quotes requested

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

...
Showing 1-10 of 1023
FAQs for natural slate roofing repair projects in Ashland, 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 Ashland, 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.