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Find Natural slate roofing installers and replacers in Ashburnham

Avatar for On Top Roofing
On Top Roofing
4.6(
179
)

Serving Ashburnham, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"On Top Roofing is Top of the Line Roofer. Professional delivery with solid quality! Company was hired to correct the issues caused by a prior roofer whose incompetence has cost me additional thousands in repair. On Top Roofing installed a ridge vent that the prior roofer only placed on the roof, re-flashed the chimney where prior roofer failed to install to match new rook lines, re-surface flat rook where prior roofer ignored. In addition, On Top Roofing was used on apartment buildings to help close up the roof and eliminate a bat problem. On the Top Roofing is the only roofing company to use. It takes a while to get on their schedule, but they show when they say the will and do the job they say they will do. Only hire On the Top!! You will not regret."
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+11

Response time11 hrs
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
4.6(
883
)

Serving Ashburnham, MA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"We had fantastic experience getting our roof replaced. Dan helped us out with a great presentation, and everything that was promised was delivered. The crew represented the company well with the install. We would definitely recommend to anyone looking for a roof."
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

59 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for diamond towers llc
diamond towers llc
5.0(
14
)

Serving Ashburnham, MA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"I recently had my roof replaced by Diamond Towers LLC, and I couldn't be more satisfied with the results. From the initial consultation to the final inspection, their team was professional, punctual, and highly skilled. They took the time to explain every step of the process and ensured that all my concerns were addressed. The quality of their work is outstanding, and my new roof looks fantastic. I highly recommend Diamond Towers LLC for anyone in need of roofing services. They truly exceeded my expectations!"
Additional Photos
Recommended by100%of homeowners
Avatar for Colonial Restorations
Colonial Restorations
4.5(
28
)

Serving Ashburnham, MA and surrounding areas

In business since 1981

"Barn Rescue – My barn was hit by a vehicle, which broke a large post and pushed section of siding out from under the roofline, plus major damage at ground level. Brad shored it up for the winter with an array of jacks and an enormous chain to ensure the thing wouldn’t fall down till they could return in the spring. Come spring, they fully replaced the damaged section’s support members and facade, and added bracing to the attic, rendering it stronger than before. Foundation support: The sagging beams and jerry-rigged support columns in the dirt basement of our 18th century house were inadequate. They dug and poured a dozen footings and lally columns, supporting a line of new 6x6 and 9x9 beams that provide solid support to the house above. They showed up promptly every day, worked fast, and left the site clean and finished. Both Brad and Chad have a deep knowledge about old houses and the techniques that were used, and I felt my historic register property was in good hands."
Post Replacement
Before
During
Barn Roof Replacement
Before

+6

Recommended by87%of homeowners
Avatar for Independent Powur Consultant
Independent Powur Consultant
5.0(
8
)

Serving Ashburnham, MA and surrounding areas

In business since 2014

Free estimates

For insurance purposes we will only service/repair equipment we install. \n\nI’m told the customer chooses the contractor on Angi and I believe that but I don’t believe that 95% of you can’t even respond in email text or phone call. Please gather your estimates & come to me last. I will beat any price by $1000 or more. I’m only trying to help you bring home that deal your looking for backed by a great company with our industry leading 30 year worry free deductible free warranty. I can’t help you if you can’t respond. \n\nPowur is a solar energy installation company that has installed thousands of residential solar systems across 20 US states since its founding in 2014. Powur has partnered with a number of industry leaders to provide homeowners with quality solar panels, inverters, backup batteries & solar generators, & other energy efficiency upgrades designed to reduce the monthly utility bill as well as help the environment. \n\nPOWUR DIFFERENCE\n\nYour solution to low cost, clean, reliable energy your family can depend on.\nFinancially Secure: Investor backed & Member owned\nExperienced: Over 5,000 successful installations\nDoing Well By Doing Good: Fully certified B-Corp\nValidation: Inc. 5000 Fastest Growing Company in America

Ground Mount
Water ionizer Project
Schulenburg Texas
Schulenburg Texas
Schulenburg Texas

+5

Recommended by100%of homeowners
Avatar for Rhino-Side
Rhino-Side
5.0(
19
)

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."
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+45

Recommended by100%of homeowners
Avatar for Betho construction
Betho construction
4.6(
11
)

Serving Ashburnham, MA and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"Betho Construction delivered excellent service and replaced my roof with professionalism and courtesy. In addition to pictures that were taken of my actual roof before I decided to use their services, unlike the other two companies that I considered, Betho was the only company that did not ask about my marital status! Luis, the owner, was professional and focused only on delivering quality service for a long-lasting roof. I chose them also because they used Owens Corning shingles, which gave me peace of mind and comfort. The crew arrived on time and worked expeditiously for over a day and a half until the job was done. They also cleaned up all nails and materials when they finished their work. Because I was beginning to have a problem with bats and flying squirrels, I then had Betho Construction come back and install galvanized steel ridge protectors on my roof to keep the animals out! That project was done in a professional manner and was completed in half a day. I would use Betho Construction at any time based on the two jobs they have now done for me. I highly recommend this company!"
Remodeling - General Project
Roofing Project
Gutter Repair & Replacement Project
Roofing Project
New skylight installed

+43

Response time4 days
Recommended by88%of homeowners
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FAQs for natural slate roofing installation and replacement projects in Ashburnham, MA

A slate roof features thin tiles of natural stone installed over a solid deck and underlayment. Formed under intense heat and pressure, slate is exceptionally durable and delivers a distinctive, high-end look. Because the material weighs far more than asphalt, most homes need added structural support before installation. 

While upfront costs are higher and routine inspections are a must, many homeowners choose slate for its unmatched longevity and curb appeal.

Slate stands out for its 50- to 200-year life span, low maintenance, and classic aesthetic. It’s fire-resistant, energy-efficient, and often boosts resale value. 

On the flip side, slate runs far more per square foot than asphalt, weighs up to four times as much, and demands a contractor who specializes in the material. Tiles can crack on impact, and repairs cost more because the work is slow and precise. If your budget and structure can handle it, slate delivers top-tier performance for generations.

Natural and synthetic slate aim for a premium, stone-like appearance, whereas asphalt focuses on affordability. Real slate runs $10 to $30 per square foot installed and lasts up to 200 years; synthetic slate costs $10 to $15 and tops out at 50 to 100 years. 

Standard asphalt averages $3 to $8 per square foot and needs replacement every 20 to 30 years. If you want the slate look without the full price tag—or extra roof weight—synthetic is a solid middle ground.

With routine inspections and prompt repairs, a natural slate roof can last well beyond 100 years; some hard-slate installations reach the 200-year mark. Soft slate falls in the 50- to 125-year range, and synthetic products last 50 to 100 years. 

Remember, flashing, fasteners, and the underlying structure may need attention sooner than the stone itself. Severe hail or fallen limbs can also shorten life span, so schedule periodic checkups with a slate-qualified roofer.

If you plan to stay in your home long term—or want a standout selling point—slate delivers strong value. Although installation costs are high, owners often recoup 60% to 70% at resale and enjoy lower replacement cycles than asphalt. The stone’s durability, energy efficiency, and timeless curb appeal also appeal to eco-conscious buyers because fewer roofs end up in landfills. Just be sure your framing can handle the weight and that you budget for occasional specialty repairs.

Skip the DIY climb if you have a slate roof. Slate may be tough against the weather, but a single misplaced step can crack a tile and create a leak path. The surface also turns slick when wet, upping the risk of injury. Professional crews use staging and hook ladders that spread weight across multiple slates, protecting both the roof and the worker. To inspect or repair slate, call a roofer who specializes in the material.

The Ashburnham, MA homeowners’ guide to natural slate roofing installations and replacements

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