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Find Natural slate roofing installers and replacers in Mastic Beach

Express Way Roofing and Chimney, Inc.
4.8(
239
)
Natural Slate Roofing - Install or Replace

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Highly recommend from Express Way Roofing. They sent a professional team to measure for the replacement of my skylight and explained the complete installation process. When the skylight arrived they prepped the areas inside and outside my home with drop cloths to ensure job cleanliness. After rebuilding the curb the skylight was installed and sealed. Excellent service! And I love my new skylight."
18 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for JAGG Roofing, Siding and Windows
JAGG Roofing, Siding and Windows
5.0(
9
)
Natural Slate Roofing - Install or Replace

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"When I needed a new roof, I called Jake. He handled everything from beginning to end. I received an estimate immediately, and a crew was on site in no time. The crew was neat, fast, and thorough. When they were done, you couldn't even tell someone was there...other than the amazing looking new roof! I highly recommend Jake and his team!"
86 neighbors recently requested a quote
Avatar for Exterior Team Home Services, Inc.
Exterior Team Home Services, Inc.
4.6(
25
)
Natural Slate Roofing - Install or Replace

Serving Mastic Beach, 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
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for King Quality Roofing and Siding
King Quality Roofing and Siding
4.5(
19
)
Natural Slate Roofing - Install or Replace

Serving Mastic Beach, NY and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"I hired King Quality only 2 weeks ago and within the 2 weeks they came to my home, gave me a price, installed the siding and left my house spotless. I was very nervous making the initial call but they put my mind at ease. It was a pleasure working with them from my 1st call into the office speaking to the ladies then speaking with Jeff to the crew foreman Billy. They definitely lived up to there name. I received King quality!"
North Babylon Home After
North Babylon Home Before
Jeff and Crew
Beach house Shake Shingles
Beach house Shake Shingles

+1

Response time1 day
856 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for D & S Roofing Corp
D & S Roofing Corp
4.8(
174
)
Natural Slate Roofing - Install or Replace

Serving Mastic Beach, NY and surrounding areas

In business since 1939

Free estimates

Emergency services offered

"Domenick and Bill were amazing understood our needs, replaced all wood on roof and facia boards, had to sister a rafter, did a beautiful copper cutout on our brick chimney, ( their signature design ) added vents, to keep out attic cool. Took the time to address minor issues like painting our second chimney to match the color scheme of roof tiles, replaced gutters and leaders and added mesh covers. His gutters installer did over and above the call, cane back to clean leaves etc from the gutters after the storm to install mesh covers. The clean up was very important to me and they cleaned up constantly keeping ahead of it. So no nails and other debris left behind. When Domenick came to give an estimate I felt sure he was the one to do the job, I’m glad I chose D&S and I highly recommend them. As I will recommend them to all my friends and neighbors."
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+2

Recommended by98%of homeowners
Avatar for Royal Roofing & Siding Brooklyn
Royal Roofing & Siding Brooklyn
4.7(
211
)
Natural Slate Roofing - Install or Replace

Serving Mastic Beach, NY and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"Mike and his team did an amazing job repairing the roof on my parents' brownstone in Brooklyn. The roof hadn't been replaced in many years, and we were experiencing leaks. They were able to strip the roof down to the beams, repair the foundation (including replacing a few rotted beams), and install a new roof in just three days! They were true professionals throughout the entire process. Communication was excellent from the start, so we knew exactly what to expect—materials for the roof, arrival times, and the estimated completion timeline. They also provided regular updates as the repairs were underway, ensuring we always felt informed. We would absolutely work with them again in a heartbeat!"
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+41

Response time1 day
Response rate100%
6 neighbors recently requested a quote
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Showing 1-10 of 266
FAQs for natural slate roofing installation and replacement projects in Mastic Beach, 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 Mastic Beach, 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.