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Natural slate roofing repairers in Ashburnham

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
54 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


Craig Smith
186 Boylston Street
4.65(
48
)
Approved Pro
Craig Smith
186 Boylston Street
4.65(
48
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
35 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!

"Best quality work."

Glenn T on May 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!

"Best quality work."

Glenn T on May 2025


Avatar for Adam Vaillancourt Roofing & Construction LLC
Adam Vaillancourt Roofing & Construction LLC
45 Emerson Rd
4.71(
70
)
Approved Pro
Adam Vaillancourt Roofing & Construction LLC
45 Emerson Rd
4.71(
70
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1040 local quotes requested

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


Avatar for Long Home Products
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
Approved Pro
Long Home Products
300 Myles Standish Blvd
2.65(
20
)
Approved Pro
5747 local quotes requested
80 years of experience

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. 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 guarantee your satisfaction!

"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."

Alayna L on April 2025

With over 70 years of experience in home improvement, Long Home Products is the industry-leading company you can trust to give you peace of mind. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing, bathroom, window and door projects. 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 guarantee your satisfaction!

"Ayden was very kind and insightful. I was happy to meet an incredible worker like that from Long Home."

Alayna L on April 2025


Avatar for Klaus Larsen LLC
Klaus Larsen LLC
Framingham, MA 01701
New on HomeAdvisorNew on Angi
Approved Pro
Klaus Larsen LLC
Framingham, MA 01701
New on AngiNew on HomeAdvisor
Approved Pro
2373 local quotes requested
27 years of experience

When you choose Klaus Larsen LLC, you select a company of professionals who take great pride in our craftsmanship, and treat you, your time, and your property with the utmost respect. We make sure that before we leave your home, you are completely satisfied with our work and our cleanup, and we consider you a customer for as long as our warranty lasts. And that’s a lifetime! Klaus Larsen LLC serves Connecticut and Rhode Island with roofing services such as roof replacement, roof repair, gutters, attic insulation, and more. Put a Klaus on Your House! Call us for a free, no-obligation estimate today! About Klaus Larsen: Klaus Larsen bought his first apartment building in Denmark at the age of 21, renovating every single one of the 13 apartments in it in less than three years. At the age of 32, he immigrated to the US with his tools and $300 in his pocket to live the American Dream. Little did he know those metric tools would do him little good in a country that only used inches and feet. By 1998 he was able to start his own home improvement business, becoming a roofing-only company in 2010. Klaus is well known for his historic work, using his ingenious creativity to update antique homes so their roofs perform properly while maintaining their architectural integrity. His attention to detail and Old World craftsmanship have earned him a reputation for helping to maintain New England’s rich history while integrating state-of-the-art roofing technology into it’s homes.

When you choose Klaus Larsen LLC, you select a company of professionals who take great pride in our craftsmanship, and treat you, your time, and your property with the utmost respect. We make sure that before we leave your home, you are completely satisfied with our work and our cleanup, and we consider you a customer for as long as our warranty lasts. And that’s a lifetime! Klaus Larsen LLC serves Connecticut and Rhode Island with roofing services such as roof replacement, roof repair, gutters, attic insulation, and more. Put a Klaus on Your House! Call us for a free, no-obligation estimate today! About Klaus Larsen: Klaus Larsen bought his first apartment building in Denmark at the age of 21, renovating every single one of the 13 apartments in it in less than three years. At the age of 32, he immigrated to the US with his tools and $300 in his pocket to live the American Dream. Little did he know those metric tools would do him little good in a country that only used inches and feet. By 1998 he was able to start his own home improvement business, becoming a roofing-only company in 2010. Klaus is well known for his historic work, using his ingenious creativity to update antique homes so their roofs perform properly while maintaining their architectural integrity. His attention to detail and Old World craftsmanship have earned him a reputation for helping to maintain New England’s rich history while integrating state-of-the-art roofing technology into it’s homes.


Avatar for Power Home Remodeling
Power Home Remodeling
201 Jones Rd
4.61(
833
)
Approved Pro
Power Home Remodeling
201 Jones Rd
4.61(
833
)
Approved Pro
Customers say: Quality work
5246 local quotes requested
33 years of experience

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.

"About a month ago, a young man from Power Home Remodeling - The Quality Assurance Manager, Alex P. came to my home to inspect the work one of his crews did on my home...they replaced all the gutters and trim...$9,000 worth of gutters/trim....He needed to get up into my attic space b/c I was told the only way to 'certify' the warranty was to see the work (soffits) from inside as well...he would not take NO for an answer....tells me again about certifying the warranty so finally, I let him up there...lo and behold he says he finds water damage...I look at what he sees and I can't say yes or no that it is exactly what he is telling me... He is very aggressive during his 'pitch' for a new roof...he says that as 'management' he can bundle the gutters and roof together...he writes all of this down on a piece of paper (which I am in possession of)...says he can do both jobs for $24,900...roof and gutters... He shows me the figures...I see it on paper...how much it would cost and its monthly payment...I speak with my wife and we decide to put $10k down...he says to me that $10k will come off the $24,900 once the financing is set...he writes all of this down right in front of me...tells me the $10k will come off the loan as a down payment ... THIS WAS A BOLD FACED LIE... At no time did he EVER say the cost of this project would be $34,000+...my paper work that he showed me, DID NOT have that figure on it...if it did...I would have said NO...he told me the entire project would be $24,900...not $34,900... Had I not looked at the financing paper when it came in, I would have never known I was deceived...at no time was the cost of both projects more than $24,900...I call the company to complain...I tell them what I have in front of me...the figures that were agreed upon by my wife and I and their man Alex P...all they can say is...you signed the agreement!!! Over and over this is what I am told...I ask for Alex P to call me and to this date (6/12/25) I have yet to hear from the guy. Why is that? He's the Quality Assurance Manager...the guy who told me b/c he is management, he can give me a better price...this companies practices are deceptive. Yup I signed the agreement but was told something totally different! I am happy with the product and work but come on...everything you read for reviews on this company is 100% accurate...from how they ended up at my home (doing work in the neighborhood...sure they were!) I just threw away $10k because of this companies deceptive practices!!!! And again, why hasn't Alex P called me back? B/c they got what they wanted and know they are wrong! I have received responses from the company and both responses DO NOT address the deceptive practices of their QA manager, Alex P...I know what I was told and what I was shown for a total price. They make it as if I am an idiot and am making this stuff up...I am not!!! I am not saying I am devoid of blame here b/c I trusted them and in the end, I was misled by this company!"

Dave S on June 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.

"About a month ago, a young man from Power Home Remodeling - The Quality Assurance Manager, Alex P. came to my home to inspect the work one of his crews did on my home...they replaced all the gutters and trim...$9,000 worth of gutters/trim....He needed to get up into my attic space b/c I was told the only way to 'certify' the warranty was to see the work (soffits) from inside as well...he would not take NO for an answer....tells me again about certifying the warranty so finally, I let him up there...lo and behold he says he finds water damage...I look at what he sees and I can't say yes or no that it is exactly what he is telling me... He is very aggressive during his 'pitch' for a new roof...he says that as 'management' he can bundle the gutters and roof together...he writes all of this down on a piece of paper (which I am in possession of)...says he can do both jobs for $24,900...roof and gutters... He shows me the figures...I see it on paper...how much it would cost and its monthly payment...I speak with my wife and we decide to put $10k down...he says to me that $10k will come off the $24,900 once the financing is set...he writes all of this down right in front of me...tells me the $10k will come off the loan as a down payment ... THIS WAS A BOLD FACED LIE... At no time did he EVER say the cost of this project would be $34,000+...my paper work that he showed me, DID NOT have that figure on it...if it did...I would have said NO...he told me the entire project would be $24,900...not $34,900... Had I not looked at the financing paper when it came in, I would have never known I was deceived...at no time was the cost of both projects more than $24,900...I call the company to complain...I tell them what I have in front of me...the figures that were agreed upon by my wife and I and their man Alex P...all they can say is...you signed the agreement!!! Over and over this is what I am told...I ask for Alex P to call me and to this date (6/12/25) I have yet to hear from the guy. Why is that? He's the Quality Assurance Manager...the guy who told me b/c he is management, he can give me a better price...this companies practices are deceptive. Yup I signed the agreement but was told something totally different! I am happy with the product and work but come on...everything you read for reviews on this company is 100% accurate...from how they ended up at my home (doing work in the neighborhood...sure they were!) I just threw away $10k because of this companies deceptive practices!!!! And again, why hasn't Alex P called me back? B/c they got what they wanted and know they are wrong! I have received responses from the company and both responses DO NOT address the deceptive practices of their QA manager, Alex P...I know what I was told and what I was shown for a total price. They make it as if I am an idiot and am making this stuff up...I am not!!! I am not saying I am devoid of blame here b/c I trusted them and in the end, I was misled by this company!"

Dave S on June 2025


Avatar for The Construction & Demolition Man LLC
The Construction & Demolition Man LLC
Conant St.
New on HomeAdvisorNew on Angi
Approved Pro
The Construction & Demolition Man LLC
Conant St.
New on AngiNew on HomeAdvisor
Approved Pro
4099 local quotes requested
11 years of experience

We specialize in handyman services, remodeling, hauling, demolition, home repairs, home improvements, and much more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule a free estimate today!

We specialize in handyman services, remodeling, hauling, demolition, home repairs, home improvements, and much more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule a free estimate today!


Avatar for Clear Choice Home Improvements
Clear Choice Home Improvements
8025 South Willow St
4.73(
349
)
Approved Pro
Clear Choice Home Improvements
8025 South Willow St
4.73(
349
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
3120 local quotes requested

Clear Choice Home Improvements is New Hampshire's largest and New England's fastest growing Home Improvement Company. Family owned and operated, we provide truly personalized home remodeling services. At Clear Choice, we pride ourselves on presenting the best quality replacement windows, vinyl siding, roofing, bathroom systems, and gutter guards. Clear Choice will ALWAYS install these products in your home as if we were putting them into our own. Should those products ever need service, Clear Choice will ALWAYS be there to take care of any problems. We're confident that the home improvement products we install in your home are the absolute best in the industry.

"This company should not be in business. By far the worst interaction I’ve ever had with a sales person for my entire life. Do not use this company."

John O on September 2024

Clear Choice Home Improvements is New Hampshire's largest and New England's fastest growing Home Improvement Company. Family owned and operated, we provide truly personalized home remodeling services. At Clear Choice, we pride ourselves on presenting the best quality replacement windows, vinyl siding, roofing, bathroom systems, and gutter guards. Clear Choice will ALWAYS install these products in your home as if we were putting them into our own. Should those products ever need service, Clear Choice will ALWAYS be there to take care of any problems. We're confident that the home improvement products we install in your home are the absolute best in the industry.

"This company should not be in business. By far the worst interaction I’ve ever had with a sales person for my entire life. Do not use this company."

John O on September 2024


Avatar for On Top Roofing
On Top Roofing
45 River St
4.66(
174
)
Approved Pro
On Top Roofing
45 River St
4.66(
174
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
572 local quotes requested

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 BBS General Construction Inc
BBS General Construction Inc
747 Main St
4.54(
13
)
Approved Pro
BBS General Construction Inc
747 Main St
4.54(
13
)
Approved Pro
Customers say: True professional
1075 local quotes requested
9 years of experience

We are mid-size construction company, owned by the members of a big, close knit and blessed family. We value relationships and loyalty. We respect wisdom that comes with the age and experience. That is why we honor our customers, and have a special “soft spot” for elderly customers and veterans. We also appreciate our planet; when possible we try to use materials and utilize practices that conserve our environment.

"No comment"

Marco P on May 2024

We are mid-size construction company, owned by the members of a big, close knit and blessed family. We value relationships and loyalty. We respect wisdom that comes with the age and experience. That is why we honor our customers, and have a special “soft spot” for elderly customers and veterans. We also appreciate our planet; when possible we try to use materials and utilize practices that conserve our environment.

"No comment"

Marco P on May 2024

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FAQs for natural slate roofing repair projects in Ashburnham, 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 Ashburnham, MA homeowners’ guide to natural slate roofing repairs
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