Top-rated natural slate roofing repairers.

Get matched with top natural slate roofing repairers in Ashburnham, 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.

Top-Rated Natural slate roofing repairers in Ashburnham - Updated Nov 2026

Avatar for On Top Roofing
On Top Roofing
4.6(
179
)
Natural Slate Roofing - Repair

Serving Ashburnham, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Extremely pleased with On Top Roofing. Arrived on time, finished the job quickly and cleaned up thoroughly. Very pleasant people to deal with from Tim and Alise in the office to the workers on the roof. The price was right and the roof looks great!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time11 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for BBS General Construction Inc
BBS General Construction Inc
4.6(
14
)
Natural Slate Roofing - Repair

Serving Ashburnham, MA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Outstanding! I am a retired senior citizen who was out of town when a major windstorm uprooted a tree that landed on my house, putting a hole in the roof, along with tearing down all of the siding, and destroying the Soffitt, Fascia, gutters and downspouts. BBS immediately secured a tarp on the roof to prevent further damage, assessed the situation and presented an estimate for the needed repairs/replacement. They then worked closely with my insurance adjuster to agree on a fair price. Their customer service and attention to detail is exemplary. I was always able to communicate with their office management and the onsite construction team. I look forward to hiring BBS General Construction for some future projects that are long overdue!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time10 hrs
11 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Overstate Roofing Services Inc.
Overstate Roofing Services Inc.
4.2(
79
)
Natural Slate Roofing - Repair

Serving Ashburnham, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Yani is very personable he appears to be very honest he went above and beyond and actually went beyond and repaired an addition section of the roof at no additional charge.I sent him over to my neighbor and he's repairing his roof"
Roof replacement
Roof replacement
1837 neighbors recently requested a quote
Recommended by1%of homeowners
Avatar for Colonial Restorations
Colonial Restorations
4.5(
28
)
Natural Slate Roofing - Repair

Serving Ashburnham, MA and surrounding areas

In business since 1981

"I cannot speak highly enough of Tom and Brad Green of Colonial Restorations. We have lived in our antique house for 16 years now, and like most old homes, some of its previous repairs were good, some not so good. Tom Green worked on this house for its previous owners, and his work was, by far, the best in the house. So, we continued to use Colonial - Tom, then Tom and Brad - as we learned the ropes about caring for an old house - our first house, old or new. Over the years, they have replaced sills and posts and beams, and rebuilt parts of our loose stone foundation. Most recently, they replaced the last original posts in our basement, (one of which was a tree trunk still with bark on it), including pouring new custom footings, in advance of our finally cementing the dirt floor. The work here is never easy - nothing is level, nothing is square - but the Greens' end result has always been beautiful - strong and made to last. Their prices are fair and without hidden costs....maybe not the lowest bid you might get, but you know it's a real bid that they will stand behind. They triage projects for us, giving us an idea of what other items will likely need attention in the next few years. We're not done with this house yet....we've never won the lottery, and there's always another repair..... and plan to use them again soon. I feel confident knowing that the next owners of this house, whoever they might be, will see the quality of the work and know that we cared enough to have the right people help us with the ongoing repair and maintenance of a 275+ year old house. I am a real person, a real customer, with no ties to the company, and was more than happy to write this review."
Post Replacement
Before
During
Barn Roof Replacement
Before

+6

Recommended by87%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
4.6(
888
)
Natural Slate Roofing - Repair

Serving Ashburnham, MA and surrounding areas

In business since 1992

Free estimates

Warranties offered

"We had Power do our Roof and Gutters on our 120 year old home. This is our first big project on our new house and Power made the experience great. Their were a couple of hiccups but Power was able to rectify the situations. The project was supposed to be a 2 day project, but when taking the old shingles off they noticed the roof decking needed to be repaired because of significant wood rot. They finished the total project in 4 days. Power met every expectation. One part of the process that was a little frustrating was that I didn’t have one point person to talk to if I had questions. I had multiple project managers but I did get all my questions answered when I called. We would definitely recommend them to anyone."
Full Home Facelift
Full Home Remodel - Siding, Windows, and a Roofing system
Full Home Facelift
Full Home Remodel - Siding, Windows, and a Roofing system
Full Home Facelift

+34

40 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Rhino-Side
Rhino-Side
5.0(
19
)
Natural Slate Roofing - Repair

Serving Ashburnham, MA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Generally, I was pleased with the work. There were some scheduling issues (scheduled to start on a day, but didn't read through the texts to confirm, so didn't show up that day), but once they started the work, it was done in relatively good time. There was a pricing issue as well, in that we had contracted to have the siding repaired and replaced, but we didn't notice that the estimate did not include painting. When we asked about painting, we were told it was no problem. Once we received the quote for the painting however, we decided it was too much money, and said not to do the painting (via phone conversation and via text). The painting was done anyway, and though the cost for it was more than we had wanted to pay, it was already done and so we were stuck with having to pay additional money for it (though David did reduce the cost somewhat, which was helpful). There was also a quality issue with the work. However, when we called David and told him about the issue, he came to our house immediately to work through it, then stayed at the house with his employee and made sure everything was corrected. I was very impressed with David's willingness to correct mistakes and make sure we were satisfied. I would hire Rhinosite again, but I would be extra-extra-diligent in any and all communications with them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+45

Recommended by100%of homeowners
Avatar for Howard Construction
Howard Construction
4.6(
60
)
Natural Slate Roofing - Repair

Serving Ashburnham, MA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"They responded very quickly and where prepared to fix my roof leak upon approval of their quote . It has rained several times since they repaired the roof and their repaired solved my leak. Thank you Howard Construction and HomeAdvisor."
Boston CertainTeed roof/ PVC siding,/corner trim
Newton,MA full roof replacement
Shingle Roof Replacement
Boston CertainTeed roof/ PVC siding,/corner trim
Newton,MA full roof replacement

+69

Recommended by93%of homeowners
...
Showing 1-10 of 75
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

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