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Find Natural slate roofing installers and replacers in Candia

Avatar for All Under One Roof
All Under One Roof
4.9(
109
)

Serving Candia, NH and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"All under one roof did a great job. The price was very reasonable and the quality of the work was excellent. in addition to the roof they also installed a a solar tunnel to supply natural sunlight to second floor. All work was completed and all the debris was removed. The work was completed in one day. This is the third roofing job that I have hired them to do and I was very pleased with all of the work."
Additional Photos
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+26

Response time6 hrs
6 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Adam Vaillancourt Roofing & Construction LLC
Adam Vaillancourt Roofing & Construction LLC
4.7(
70
)

Serving Candia, NH and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"This is the second time I use Vaillancourt Roofing, and they have always been exceptionally professional. Brad Entrekin, the salesperson I have always dealt with is wonderful: knowledgeable, patient, punctual. So have been the team that does the work. In this specific case, Nick and Jay did the installation of the gutters. Their work is impeccable. They are very respectful yet friendly. If I was doing gutters I would do all possible to get the Nick and Jay tea However, in order to reach them you would have to go through the scheduler. I understand that the schedule is necessary in order to make the best use of the resources possible however, that has to be tempered with the needs of the client. Case on point, day before the installation date I was informed that the installation had been cancelled "because one of the installers was sick" and the work was rescheduled for 12 days later. I spoke to the scheduler and he had no interest in whether I would be available, convenience or any other consideration of what the effect of the change could have on MY schedule. I just had to understand that people get sick. That is - an administrative problem of the company was suddenly on my shoulders. This gentleman is extremely rigid and unsympathetic. Chances are that the job could not be done before but a gentler approach with the client will take him a long way. In addition, his attitude really erodes the exceptional work of the field salespeople. It is then left on the shoulders of the installers, to fix with the client what the installer undid. Once again, Vaillancourt has, in my estimation, first class materials to offer, a splendid salesperson in Brad, and an impeccable installation team with Nick and Jay. So, go for it. More likely than not, you will not have to deal with the scheduler."
Gutter replacement Old gutters were poorly installed and improperly pitched.
New roof replacement in Jaffrey, NH with Owens Corning shingles and Platinum warranty.
Before and after photo of a house we did in Hancock NH. One of our favorite areas to work! We did this job in one day with Owens Corning shingles with a Platinum warranty. The last roof these homeowners will ever need.
Full roof replacement in Mont Vernon NH. Roof had cracked ridge cap, seal failure and was high nailed.We replace the roof in 1 day.
Response time1 day
Response rate94%
26 neighbors recently requested a quote
Avatar for Power Home Remodeling
Power Home Remodeling
4.8(
785
)

Serving Candia, NH 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

61 neighbors recently requested a quote
Recommended by94%of homeowners
D's Homeworks
4.5(
2
)

Serving Candia, NH and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

D’s Homeworks is a premier roofing and siding company based in Nashua, NH. What sets us a notch above the rest is our unbeatable industry experience. In fact, over the past two decades, we have continued to evolve and adapt to our customers’ changing needs. This level of versatility is what allows us to offer excellent roofing and siding solutions that meet and exceed expectations every single time.

Response time4 days
16 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Top Roofers, LLC
Top Roofers, LLC
5.0(
3
)

Serving Candia, NH and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

Top Roofers
Top Roofers
Top Roofers
Top Roofers
Top Roofers

+2

Response time3 days
Recommended by100%of homeowners
Avatar for REFINED HOME SERVICES
REFINED HOME SERVICES
4.7(
3
)

Serving Candia, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

Refined Home Services is a fourth-generation roofing company based in Kingston, NH. We specialize in high-quality roof replacement, roof installation, and roof repair services. We offer a wide range of exterior renovation services, from installing roofs, windows, doors, siding, and decks to essential home services. We guarantee customer satisfaction, quality products, and honest prices. Our professionals are fully licensed, insured, and certified in the latest energy-efficiency products and techniques. Since 2016, our locally-owned business has been proudly serving homeowners and businesses in New Hampshire, Massachusetts, and Maine.\n

Exterior Renovation
Asphalt Shingle Roof
Roof Replacement
Exterior Renovation
Exterior Renovation

+3

34 neighbors recently requested a quote
Recommended by66%of homeowners
Roofing
New to Angi

Serving Candia, NH and surrounding areas

Approved

Experienced Roofer, siding expert , crews on demand, capable of building decks, replacing windows and doors and doing full construction builds in any exterior remodeling. Snow, ice dam removal, leak mitigation, and repair as well as roof shoveling in the winter.\n\nAll jobs commercial/ residential/industrial\n\nFully licensed and insured

14 neighbors recently requested a quote
FOX RESTORATION ROOFING SPECIALISTS
New to Angi

Serving Candia, NH and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

With over 18 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

10 neighbors recently requested a quote
FAQs for natural slate roofing installation and replacement projects in Candia, 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 Candia, 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.