Top-rated natural slate roofing installers and replacers.

Get matched with top natural slate roofing installers and replacers in Westhampton, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Natural slate roofing installers and replacers in Westhampton

Avatar for Four Seasons Roofing
Four Seasons Roofing
4.9(
120
)

Serving Westhampton, NY and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Bill Taylor, the President of the company, carefully surveyed the condition of the roof. His detailed, clear estimate addressed all of my concerns. The crew assigned to the project was efficient and courteous. The company is GAF certified, ensuring the warranty will be honored. I highly recommend Four Seasons Roofing."
GAF Preferred Contractor Badge
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time2 days
12 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
4.5(
227
)

Serving Westhampton, NY and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"Installation Date: Late August 2022 The roof installation and gutters were installed and look great. I DO NOT like what they did with the flashing on my chimney. It looked cheap, put together in haste, and with really bad and cheap materials. I had to call and argue with a representative to explain to him that the job they did on the chimney was horrible and that it had to be corrected. He tried to convince me it was the way it's done. I then showed him my neighbors house who had their roof done by another company. Power Home charges a premium and it didn't seem like they were very invested in the job they were doing. Additionally, the trash bin that was delivered was way to small and all the trash didn't fit. As a consequence, they left trash in front on my house and on my property for weeks after. I had to call a second time and resort to begging to get them to come by to pick up the trash. Overall, I feel like they didn't respect the job they were doing, the final touches were horrible, and they didn't treat my home with love or respect (as if it were their own home). Also, there is now a huge gap between the siding and the new roofing material. I fee they should have found and budgeted for a solution for that issue in the form of a bit of siding or flashing to minimize that gap. Now water and critters will get in through that gap. Overall, if I could do it again, I would defiantly NOT chose Power Home Remodeling. I DO NOT recommend them."
A Makeover to Match
Full Home Remodel - Siding, Windows, and a Roofing system
A Makeover to Match
Full Home Remodel - Siding, Windows, and a Roofing system
A Makeover to Match

+32

18 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for JAGG Roofing, Siding and Windows
JAGG Roofing, Siding and Windows
5.0(
8
)

Serving Westhampton, NY and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Jake and his crew did a great job, I was adding solar panels to my roof and wanted new shingles and plywood to support the installation. I called several companies and found JAGG to offer the best price. I was very happy with the work, one day, full crew everything done. very impressed with the cleanup, not a nail to be found. LI Solar even asked for there information!! If you need Roofing , siding or Windows give JAGG a call. Excellent, 5 star work!!"
35 neighbors recently requested a quote
Avatar for Exterior Team Home Services, Inc.
Exterior Team Home Services, Inc.
5.0(
22
)

Serving Westhampton, NY and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"We have a two story home in Patchogue that had a leak that resulted in water in the walls of our attached garage. We could not locate the cause of the leak. We contacted Exterior Team Home Services who quickly located the source of the leak which required us to replace the front roofing of our house. It was done very quickly at a fair price. We were also impressed on how they made sure the old roofing material did not get into our front lawn or plants. They were meticulous in the way they treated our property. A job well done."
Roof in process
Roof done
Roof in process
Job done in Ronkonkoma
Job done

+1

Response time4 hrs
Recommended by95%of homeowners
Avatar for Nation Unity Build Corp
Nation Unity Build Corp
3.5(
3
)

Serving Westhampton, NY and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

With over 20 years experience serving the Hampton Bays area, Nation Unity Build Corp. is your solution for all your remodeling and home improvement needs. We pride ourselves on our extreme professionalism, timeliness and superior customer service on every job. Satisfaction guaranteed!

Mahogany Deck
Response time2 days
Recommended by66%of homeowners
FAQs for natural slate roofing installation and replacement projects in Westhampton, NY

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 Westhampton, NY 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.