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Find Natural slate roofing installers and replacers in Somerville

Avatar for Doherty Slate Roofing
Doherty Slate Roofing
5.0(
57
)

Serving Somerville, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"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."
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+126

Response time4 days
1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for On Top Roofing
On Top Roofing
4.8(
149
)

Serving Somerville, 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
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Ranch Roofing
Ranch Roofing
4.9(
550
)

Serving Somerville, MA and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"We are very pleased with the result. The job was done in a day by a large team, who wrapped up the house (!), stripped off the old roofing, and put in the new skylights and roof within the day. There were some delays due to poor (wet) weather, but we can't really blame Ranch Roofing for that."
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+2

Response time10 hrs
9 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for RB FARINA ROOFING & CONSTRUCTION, INC.
RB FARINA ROOFING & CONSTRUCTION, INC.
4.7(
62
)

Serving Somerville, MA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"good materials and labor however they didn't prepare the site with tarps etc. as they should have so roofing debris from the old roof was everyone and not cleaned up well; finding it in my bushes for 1 year <br />"
commercial TV RB Farina Roofing Co
commercial TV RB Farina Roofing Co
commercial TV RB Farina Roofing Co
commercial TV RB Farina Roofing Co
commercial TV RB Farina Roofing Co

+32

66 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Willard Co
Willard Co
4.9(
141
)

Serving Somerville, MA and surrounding areas

Approved

In business since 1873

Free estimates

Emergency services offered

"See above - in addition, the left no debris around - I know of cases where after roofing, nails were left around. Not these guys. Highly recommend them"
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+13

Response time2 days
16 neighbors recently requested a quote
Recommended by95%of homeowners
Roofer's Edge & Siding Inc
4.7(
59
)

Serving Somerville, MA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"- Very prompt, professional service delivered at a great price on our Newton expanded bungalow. - Owner, Brian (in business for 25 yrs) assessed/priced job and, with on-site job supervisor, was available at every stage of job completion. - I requested 4 references which Brian gave me at random but said he doesn't call former customers in advance of such requests so wasn't sure if I'd get call backs. All 4 references DID return my calls and all raved about Roofer's Edge/Siding work and value. - Also, work crew included professional women which I appreciated. - Policy is payment at the end of the job when customer is satisfied. - Will definitely use again for siding and or windows given this roofing experience."
Response time8 hrs
1 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for NMTI General Contractors, Inc.
NMTI General Contractors, Inc.
5.0(
38
)

Serving Somerville, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"I needed a roof repair and found NMTI-General Construction on Angie's List. From day one, Project Managers, Juan and Ramon provided me with exemplary service. Ramon came to survey the leaky roof the day that I called. He explained what needed to be done and gave me what I felt was a very reasonable written estimate within a day or two. He explained that they might find more damage once work commenced and it would cost more to repair. The crew started the work the day before Thanksgiving and worked throughout the holiday weekend to remove and replace four layers or shingles on my 1910 colonial. They also repaired the ceiling on the enclosed front porch that had severe water damage. The crew did a great job of cleaning up the yard and driveway and thoroughly removed all of the debris. I would highly recommend NMTI-GC to anyone needing home repairs or renovation. Juan, Ramon and their team are professional, prompt and courteous. I will definitely call on them again for any future home repairs that I may need."
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+119

Response time5 hrs
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for GF Sprague & Company, Inc.
GF Sprague & Company, Inc.
4.5(
285
)

Serving Somerville, MA and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Emergency services offered

"My family has hired G.F. Sprague and Company since the mid-aughts to repair and/or replace the gutters, downspouts, and slate roof on our 1880s-era home, and we have had nothing but good experiences with the company through the years. Most recently (this spring), we were fortunate to have Paul Elliott and his crew rebuild three porches on the house, and they did a fantastic job. Paul is not only a talented roofer and carpenter, but also a skilled communicator, delivering technical observations and recommendations in a way that was easy for us to understand, so if you’re lucky enough to have him assigned to your project, your building will, quite literally, be in good hands. In our experience, where major home repairs are concerned, it’s preferable to hire a company that has a corporate structure and hierarchy because it means everyone’s accountable and working together as a team. From the efficiency and ease of getting an initial estimate for our project with production manager Steve Herget, to communicating with Laura and Linda in the office office about bill paying and other administrative details, to Paul and his crew arriving each day when they said they would (and project manager Matt D’Agostino keeping us informed when they couldn’t—for instance, because of supply chain delays that disrupted the schedule and brought progress to a halt), to their meticulous workmanship, to their thorough cleanup at the conclusion of projects, G.F. Sprague & Co. has always been top-notch with us and I highly recommend them."
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+30

27 neighbors recently requested a quote
Recommended by84%of homeowners
Showing 1-10 of 13
FAQs for natural slate roofing installation and replacement projects in Somerville, 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 Somerville, 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.