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Find Natural slate roofing installers and replacers in Long Valley

Avatar for George J Keller & Sons LLC
George J Keller & Sons LLC
4.4(
262
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"Roof was 25 years old and was due for replacement. I also had old LP fiberboard siding that needed replacing in some sections mainly the chimneys. The rest was ok and I couldn't see spending the money to replace it all. George Keller did a terrific job on the roof and worked with me to match the LP siding using James Hardie siding. Carl the estimator took his time gave me a detailed estimate with pictures showing all the sections of siding that would be replaced. George Keller had done other houses in our neighborhood and one neighbor, an architect, used them, so that speaks to their reputation. I would highly recommend them. They are very efficient and neat and will finish your job in a day or two."
Green With Envy
Modern Farmhouse
Metal Roofing
Green With Envy
Modern Farmhouse

+41

Response time12 hrs
Recommended by90%of homeowners
Avatar for Acorn Home Improvements Inc
Acorn Home Improvements Inc
4.6(
156
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Warranties offered

"I have two young babies (2.5 years and 6 months old). Acorn Home Improvements removed old windows and installed new windows. They were responsive via email and phone, incredibly professional, punctual, they moved the furniture, installed the windows and cleaned up! I would HIGHLY recommend them to anyone who is looking for quality, professional service for an amazing price!"
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+7

Response time1 day
Response rate94%
6 neighbors recently requested a quote
Avatar for MJA Contracting LLC
MJA Contracting LLC
5.0(
32
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I would highly recommend Manny and his team to anyone in need of roofing services!! Manny was great at communicating about the project and making suggestions. The team arrived on time, worked efficiently and left everything clean. The quality of their work was excellent! Another family member had used Manny in the past and was also extremely happy with their new roof!"
Additional Photos
Additional Photos
Additional Photos
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Additional Photos

+96

4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Finish Line Roofing and Landscaping Contracting, LLC
Finish Line Roofing and Landscaping Contracting, LLC
4.5(
523
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Customers say: True professional

"Alexander was easy to deal with, explained what was involved, did not upsell and finished the job in record time. When I need the roof replaced he is my goto contractor."
Roofing
Roofing
Roofing
Roofing
Roofing

+37

Response time5 hrs
10 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
3.9(
401
)

Serving Long Valley, NJ and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"Every home owner eventually needs (or will need) a new roof. Expense is one of the driving factors that usually determines the vendor BUT a more economical long range decision should be made based on quality. Quality of product, installation and service are essential components of this decision. This is why we chose to go with Power for our new roof and gutters. EVERY interaction with each employee was customer-centric. They patiently listened to our requirements and concerns and then offered effective solutions during and throughout the entire process. (The warranty was also the best available.) Power is a large company with multiple locations across the country, ours was headquartered in Maryland but the work was completed in Virginia. This geographic distance did not adversely effect the outcome. From the initial salesperson (who took the gutsy risk of letting me visit and talk with two neighborhood customers while he waited outside before signing our contract) through the schedulers, work execution and Quality Control final inspection we were well pleased. The work started on time and was completed on time. Numerous personal phone calls and visits by the Power inspectors provided us with the comforting conclusion that we made the correct choice for a truly professional contractor. (The ONLY minor problem for the ENTIRE process was an oil stain from their air compressor on one of our paving blocks.) With our 50 year labor and product warranty I doubt we will need to redo our roof in our lifetime BUT if we move we would definitely chose Power again! Check the Better Business Bureau reviews and complaints and you will easily see that Power is a responsive and reasonable company to work with. Need a new roof? Power is your answer! Note that our project included house (2050 sq ft) replacement of all substandard 3/4” roof decking with code 7/16” decking (2080 sq ft) and also included reroofing of standalone shed (100 sq ft) minus decking replacement/gutters."
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

+36

58 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for ULTRA Pro Construction LLC
ULTRA Pro Construction LLC
5.0(
194
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"They physically got on the very steep roof and inspected the roof before providing estimate. Took photos to illustrate issues with roof. Ultra pro provided a fair estimate. Friendly to work with. Completed the project within 2 days (big roof) and did an excellent job of installing the new asphalt shingles. They also replaced many covers and the vent fan. They also report using 6 nails per shingle to properly secure shingles to roof. My only criticism is they could have used more tarps to make clean up easier and more thorough for themselves. Nevertheless, a weekend DIY warrior who recommends these guys."
Roofing Service
Roofing Service
Roofing Service
Roofing Service
Roofing Service

+9

Response time7 hrs
Response rate87%
Recommended by95%of homeowners
Avatar for American Quality Roofing and Siding
American Quality Roofing and Siding
4.7(
46
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I cannot say enough. I had a total rip off of the roof /siding and replaced. Being a part time contractor myself all my life I was going to attempt the job myself with some friends. But at 60 years old my wife was totally against it. I did some research and found AQ. One of the best decisions I have made in my life. Young, energetic , confident, trustworthy, professional, all the workers taking pride in their work. They went above and beyond with the little extras that makes the job. The cleanup...perfect. In this profession I would always tell people "you get what you pay for". AQ is worth every dime, from start to finish. I'm getting daily compliments from neighbors. Mike and Denise G"
Roof replacement
Siding installation
Roof replacement
Roof replacement
Siding replacement

+2

Response time4 hrs
Response rate99%
24 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
440
)

Serving Long Valley, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"Home genius came and installed our roof full plywood replaced in one day. Our project manager Todd helped walk us through it the whole way. We are extremely happy with our new roof and would recommend home genius for your new roofing project. Next up we are getting siding from them too!!"
Before & After
Roofing
Roofing
Roofing
Roofing

+79

260 neighbors recently requested a quote
Recommended by55%of homeowners
Avatar for Father & Sons NJ Construction
Father & Sons NJ Construction
4.4(
7
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

At Father and Son NJ Construction, we specialize in replacing and repairing your homes exterior such as roofing, siding, chimneys, pavers, and more. We are family owned and operated with decades of experience in the construction industry. From small repairs to high-end renovations we are at your service for a 5 star experience. We ensure every detail is tailored to perfection. Contact us today for a free estimate.\nLicensed and Fully Insured.

Veneer Stone Facade
Stone Install
Before Install
Framing
Exterior completed

+9

Response time5 hrs
12 neighbors recently requested a quote
Campbell Exteriors, LLC
4.7(
11
)

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"I want to have my roof inspected for a potential repair or replacement. Robert responded fast and provided honest review by telling me that my roof is coming to the end of the expected life but didn't push me to replace or repair right away. Additionaly he found cracks on my chimney that I was not expecting initially. I am happy to hire him to get the chimney fixed and potentially saved a lot of money for a fix down the road. I will highly like to hire Robert again for roof replacement."
Response time1 day
13 neighbors recently requested a quote
Recommended by88%of homeowners
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FAQs for natural slate roofing installation and replacement projects in Long Valley, NJ

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 Long Valley, NJ 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.