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Find Natural slate roofing installers and replacers in Brentwood

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

Serving Brentwood, NY and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Water started leaking from a bedroom ceiling… Even though the leak was probably coming from the chimney flashing, I knew the roof was old enough for replacement. Based on their stellar reviews and clean record with consumer affairs, I called Four Seasons to make an appointment and get an estimate for repair or replacement. Although it was Dec. 31, Bill showed up on time, something I have found lacking with other construction people over the years. He was cordial and knowledgeable, and not aggressively pushy. I felt comfortable. Having done my own research, I found his price to be reasonable, not the cheapest or the most expensive. My main interest was workmanship quality and over the years have found cheapest is not usually the best, nor is most expensive. His crew arrived within 10 days, and on time. Their work was one of the most professional I have ever seen. In fact, when they were finished, my property was cleaner than when they started. After they left, you wouldn’t even know they were there. The leak is repaired and the new roof is beautiful. I highly recommend them."
GAF Preferred Contractor Badge
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+19

Response time2 days
12 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Stars and Stripes Home Improvement LLC
Stars and Stripes Home Improvement LLC
4.9(
266
)

Serving Brentwood, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Very happy with the quality, timing and price. Good communication as well. The old roof had to be removed from both the main house and detached garage. The house had multiple layers of shingles that needed to come off and the garage also had the original cedar shingles in addition to the many layers of asphalt shingles. It was very messy getting the old roof off but the crew was really good about cleaning up. At the end of the first day the yard was a clean as it was before the work started. The entire job took only two days and the crew was able to start work the same week I signed the contract. Because less plywood was used than was quoted, the final price was even a few bucks less than the contracted price I agreed to. So overall I am very happy. Was a really smooth and easy project compared to past home projects."
Remodeling - Kitchen & Bathroom Project
VEGA KITCHEN
Painting - Interior Project
Complete Renovation
Basement

+699

Response time3 days
12 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for JI ROOFING & EXTERIORS CORP
JI ROOFING & EXTERIORS CORP
4.9(
87
)

Serving Brentwood, NY and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Jacob was a pleasure to work with. He pays attention to details which I appreciate. We installed a new roof over our new back porch. We have a flat roof over our sunroom that we wanted JI to extend over our new back porch. They framed out the space and installed the roof in the same day. We also had 2 high hats installed and an exterior light that was existing moved to the side of the roof they installed. We also had new wood railings installed on the new porch. The porch was done by someone else. But Jacob was really careful not to damage the new pavers with the posts they were installing for the support for the new roof and railings. Jacob noticed that the railings were not secure to his liking because the siding was not finished at the time. But that was on me because I had another company working on my siding because of my warranty with them. But without me mentioning it first, Jacob said to call him as soon as the siding was finished so that he can secure the new railings he installed to the house. He even recommended a good painter to paint the railings to my liking. Overall I was very happy with the end product. Jacob is very professional. He is very thorough. He also installed a new gutter to replace the one we had so that it covers the entire back space. His price was a little over our budget, but the job they did was worth every penny."
Termination
Work Completed
New Roof
Rip existence Roof
Roof Installed

+81

Response time7 hrs
Response rate96%
Recommended by94%of homeowners
Avatar for Royal Roofing & Siding
Royal Roofing & Siding
4.9(
96
)

Serving Brentwood, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"This was a large job which required removal of the old roof - multiple layers of asphalt shingle and cedar shake down to rafters. The house is a large old Victorian with multiple angles and outcroppings, and very steep. There was also a one car garage. As promised, Royal arrived on day 1 - a Monday in 12 degree weather - with 3 dump trucks, several other trucks with men and equipment and over 30 workers. They swarmed over the house and by 10 AM the roof was stripped to the rafters and by the end of the day new plywood, underlayment and shingles had been installed on more than 3/4 of the roof. All work was completed in 4 days. Every night the property was thoroughly cleaned up. Progress was provided during the entire job by sending photos taken with a drone - terrific! Overall we were impressed and pleased with the work and the fact that it truly took 4 days. We had seen other jobs in the neighborhood take 3 weeks or more to complete. You pay for this kind of service - it is not cheap - but it is totally worth it. In addition, all of the workers and the project managers are very professional and attentive to your needs. I'll never have to use them again for this job, but I would recommend them in a heartbeat if you need a roof, gutters etc."
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+41

Response time1 day
Response rate93%
20 neighbors recently requested a quote
Avatar for Brothers Aluminum Corp
Brothers Aluminum Corp
4.4(
182
)

Serving Brentwood, NY and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"From receiving the estimate, through choosing materials, to scheduling and the completion of the work, was handles in a courteous and professional manner. The crew was respectful, professional, showed up on time and completed the full roof replacement the same day. The whole experience was an extremely positive one. I would highly recommend Brothers Aluminum for any home improvement project. L. Anderson-Pierce 9/12/2002"
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+16

Response time1 day
18 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
4.5(
227
)

Serving Brentwood, NY and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"Noah and his crew were super clean and efficent, covered all working areas. Were super careful in there prep, making sure nothing got damaged. Replaced 11 windows. They had a crew of five people who each had a specific task. Finished whole project in one day. Windows look great and were installed perfectly. Finish work was fantastic. "
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 Brentwood, 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!"
35 neighbors recently requested a quote
Avatar for Exterior Team Home Services, Inc.
Exterior Team Home Services, Inc.
5.0(
22
)

Serving Brentwood, 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 Santamaria Roofing Inc
Santamaria Roofing Inc
5.0(
2
)

Serving Brentwood, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"I had the pleasure of working with Jose, and I couldn’t be more impressed with their professionalism, quality of work, and customer service. From the moment I reached out for a quote, their team was responsive and helpful, answering all my questions with patience and expertise. The roofing team arrived on time, prepared, and ready to get the job done. They took great care in protecting my property during the entire process, ensuring there was no mess left behind. The quality of their work exceeded all expectations – my new roof looks amazing, and I feel confident knowing it’s built to last. What stood out most was their commitment to excellence. Not only did they complete the job quickly, but they also went above and beyond to ensure everything was done to the highest standard. The communication throughout the process was top-notch, and they kept me informed every step of the way."
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16 neighbors recently requested a quote
Recommended by100%of homeowners
FAQs for natural slate roofing installation and replacement projects in Brentwood, 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 Brentwood, 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.