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Find Natural slate roofing installers and replacers in Nashua

Avatar for Ranch Roofing
Ranch Roofing
4.7(
692
)
Natural Slate Roofing - Install or Replace

Serving Nashua, NH 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
Recommended by98%of homeowners
Avatar for On Top Roofing
On Top Roofing
4.6(
179
)
Natural Slate Roofing - Install or Replace

Serving Nashua, NH 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
Response rate100%
6 neighbors recently requested a quote
Avatar for RB FARINA ROOFING & CONSTRUCTION, INC.
RB FARINA ROOFING & CONSTRUCTION, INC.
4.2(
79
)
Natural Slate Roofing - Install or Replace

Serving Nashua, NH and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"I first called another roofer who never came inside to look at the stains or went up on the roof. That roofer said by visual inspection he could tell I did not need a new roof and his company only dealt with replacements. But, he hazarded a guess at what was wrong and said if anyone actually went up on the roof, it would cost around $800. I then called Farina who scheduled an estimate; they arrived on schedule. The gentleman came inside and took pictures of the stains. I received an estimate about a week later and was asked to agree to it or not by email. I agreed and about another week passed and they showed up at my house to do the work, again going inside first to look at where the stains were. The actual work took less than an hour-so far, so good. Assuming that the leak is fixed, the only thing that could have been better was if I was told beforehand when they would do the work, instead of their just showing up. Luckily, I was home."
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

64 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Small Dog Roofing
Small Dog Roofing
5.0(
20
)
Natural Slate Roofing - Install or Replace

Serving Nashua, NH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Outstanding workmanship and well managed project leader. Attention to detail and great customer service. Highly recommend Small Dog Roofing for all of my and my clients needs."
Full roof replacement
Full roof replacement
Full roof replacement
Full roof replacement
Full roof replacement

+29

Response time2 hrs
Response rate100%
17 neighbors recently requested a quote
D's Homeworks
4.7(
3
)
Natural Slate Roofing - Install or Replace

Serving Nashua, NH and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Bob Dyer ( D"s Homeworks) was friendly, honest and a pleasure to deal with. His crew was respectful of our house and for the two days that they were here. They made sure that everything cleaned up before leaving for the day. They replaced the windows and double patio doors on our home. You always worry when you hire a contractor and wonder if the job will be completed on time and without any additional cost. The work completed went beyond expectations and no increased cost. It's nice to know there are still honest, skilled and fairly priced businesses like D"s Homeworks out there. Thanks to Bob and his fantastic crew."
Response time3 days
Response rate100%
17 neighbors recently requested a quote
Avatar for Master Roofers
Master Roofers
5.0(
4
)
Natural Slate Roofing - Install or Replace

Serving Nashua, NH and surrounding areas

Approved (Corporate)

In business since 1942

Free estimates

Warranties offered

"Victor came to inspect the leak problem we have. We have an intermittent leak, but I could not find the source of the problem. Victor and I went into the attic and he was able to find where the water was getting in. Then we went outside, and Victor went onto the roof. As it turns out, wind damage to some of the vinyl siding is the source of the leak, fortunately not the roof. So, I cannot attest to the quality of Master's work, but if the others at Master Roofers are like Victor, you will be in good hands."
Completed Roofing Project
Completed Roofing Project
Completed Roofing Project
Completed Roofing Project
Completed Roofing Project

+7

Recommended by66%of homeowners
Avatar for Legacy Roofing
Legacy Roofing
5.0(
29
)
Natural Slate Roofing - Install or Replace

Serving Nashua, NH and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Lifetime Roofing replaced my asphalt shingle roof. Kyle did an excellent job answering all my questions and following through what proved to be a complex job. Their work was first rate and I would definitely use them again."
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+7

Recommended by100%of homeowners
Avatar for POWER CONSTRUCTION ROOFING & SIDING CORP
POWER CONSTRUCTION ROOFING & SIDING CORP
5.0(
39
)
Natural Slate Roofing - Install or Replace

Serving Nashua, NH and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"They showed up at the date and time promised. The crew was hard working and friendly. They pointed out some things that were hidden and needed to be fixed and with my approval they completed the work. They cleaned up after the work was finished. Now I have a nice roof, trim and gutters. I will recommend them to friends."
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Recommended by100%of homeowners
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FAQs for natural slate roofing installation and replacement projects in Nashua, NH

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 Nashua, NH 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.