Top-rated natural slate roofing installers and replacers.

Get matched with top natural slate roofing installers and replacers in your area

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.

Natural slate roofing installers and replacers in Holtsville

Avatar for Exterior Team Home Services, Inc.
Exterior Team Home Services, Inc.
359 North Ocean Avenue Apt. 1
4.95(
22
)
Approved Pro
Exterior Team Home Services, Inc.
359 North Ocean Avenue Apt. 1
4.95(
22
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
9 years of experience

Exterior Team Home Services, Inc takes great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s 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. Call Exterior Team Home Services, Inc today!

"Ronald and his Team did an excellent job for a very good price. Very professional. Pointed out some things that needed attention and then took care of it. The workmanship and customer service is better than any other craftman I have ever hired. I will keep Exterior Team Home Service number available to recommend to anyone that asks if "I know someone who...." I trust Exterior Team Home and will use them in the future."

Ed S on September 2023

Exterior Team Home Services, Inc takes great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s 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. Call Exterior Team Home Services, Inc today!

"Ronald and his Team did an excellent job for a very good price. Very professional. Pointed out some things that needed attention and then took care of it. The workmanship and customer service is better than any other craftman I have ever hired. I will keep Exterior Team Home Service number available to recommend to anyone that asks if "I know someone who...." I trust Exterior Team Home and will use them in the future."

Ed S on September 2023


Avatar for Sage Builders Syndicate, Inc.
Sage Builders Syndicate, Inc.
12 LITTLE NECK ROAD, SUITE 101
5.00(
5
)
Approved Pro
Sage Builders Syndicate, Inc.
12 LITTLE NECK ROAD, SUITE 101
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Sage Builders Syndicate, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business

"Detail oriented contractor with fair pricing. Very responsive and completed all work on time. Will absolutely be using them again!"

Victor T on October 2024

Sage Builders Syndicate, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business

"Detail oriented contractor with fair pricing. Very responsive and completed all work on time. Will absolutely be using them again!"

Victor T on October 2024


Avatar for Velasquez roofing
Velasquez roofing
19 Macarthur Avenue
5.00(
9
)
Approved Pro
Velasquez roofing
19 Macarthur Avenue
5.00(
9
)
Approved Pro
Free onsite estimate
Emergency services offered

Our family-operated roofing business has over 15 years of experience in asphalt shingles, traditional tiles, slate, flat, foam, and single-ply roofing. We emphasize integrity, personalized services, and guarantee client satisfaction. were also highly recommended Our goal is to make every home owner happy and will do whatever it takes to do so .

"I'm Antoni,Two weeks ago I hired Velasquez Roofing and I wanted to let you know that they did a great job,I highly recommend them. They were very friendly and punctual."

katherine G on June 2025

Our family-operated roofing business has over 15 years of experience in asphalt shingles, traditional tiles, slate, flat, foam, and single-ply roofing. We emphasize integrity, personalized services, and guarantee client satisfaction. were also highly recommended Our goal is to make every home owner happy and will do whatever it takes to do so .

"I'm Antoni,Two weeks ago I hired Velasquez Roofing and I wanted to let you know that they did a great job,I highly recommend them. They were very friendly and punctual."

katherine G on June 2025


Avatar for Good to Go Maintenance Inc
Good to Go Maintenance Inc
18 KARL AVE
5.00(
9
)
Approved Pro
Good to Go Maintenance Inc
18 KARL AVE
5.00(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
516 local quotes requested

Good to Go Maintenance Inc has been in business for 45 years offering general construction, Repairs, and Renovation. We are insured, licensed and offer a detailed timeline with each project. We are also Roofing specialists (GAF certified roofing contractors) offering the "System Plus" lifetime material and labor warranty. (Free with every complete roof replacement).

Good to Go Maintenance Inc has been in business for 45 years offering general construction, Repairs, and Renovation. We are insured, licensed and offer a detailed timeline with each project. We are also Roofing specialists (GAF certified roofing contractors) offering the "System Plus" lifetime material and labor warranty. (Free with every complete roof replacement).


Avatar for Double A Roofing and Siding
Double A Roofing and Siding
150 Oak Ave, Shirley NY 11967
5.00(
3
)
Approved Pro
Double A Roofing and Siding
150 Oak Ave, Shirley NY 11967
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

For over 20 years, Double A Roofing & Siding has been offering high-quality roofing, chimney, and siding services for all our customers in Long Island. We are Long Island’s trusted roofing specialists. Our team offers 24/7 emergency services, and free estimates for all our customers, see for yourself why Double A Roofing & Chimney is Long Island’s leading roofing service team.

"Arjan helped me out with an urgent roof inspection. he was fast, reliable, friendly and best of all affordable. he didnt hesitate, and came by right away. on a moments notice. now that's good service"

Johan C on January 2025

For over 20 years, Double A Roofing & Siding has been offering high-quality roofing, chimney, and siding services for all our customers in Long Island. We are Long Island’s trusted roofing specialists. Our team offers 24/7 emergency services, and free estimates for all our customers, see for yourself why Double A Roofing & Chimney is Long Island’s leading roofing service team.

"Arjan helped me out with an urgent roof inspection. he was fast, reliable, friendly and best of all affordable. he didnt hesitate, and came by right away. on a moments notice. now that's good service"

Johan C on January 2025


Avatar for Exterior Team Home Services Inc
Exterior Team Home Services Inc
24 Oregon Ave
5.00(
13
)
Approved Pro
Exterior Team Home Services Inc
24 Oregon Ave
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
672 local quotes requested

Exterior Team Home Services, Inc takes great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s 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. Call Exterior Team Home Services, Inc today! **For fastest respondence- please call us**We are licensed & insured contractor we have many years of experience doing Roofing ,Siding , windows, decks. Our priority is to help our customers no matter how big or small the job is at the end you'll be satisfied

"Exterior team roofing Long Island did our siding. Josh was amazing to work with. He was professional, responsive, and he took a lot of time with us going over all the fine details. He was with us from start to finish. Exterior team roofing is cost effective, their work is beautiful, and it’s exactly what we envisioned for our home. We are now life long customers!"

Mary M on July 2023

Exterior Team Home Services, Inc takes great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s 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. Call Exterior Team Home Services, Inc today! **For fastest respondence- please call us**We are licensed & insured contractor we have many years of experience doing Roofing ,Siding , windows, decks. Our priority is to help our customers no matter how big or small the job is at the end you'll be satisfied

"Exterior team roofing Long Island did our siding. Josh was amazing to work with. He was professional, responsive, and he took a lot of time with us going over all the fine details. He was with us from start to finish. Exterior team roofing is cost effective, their work is beautiful, and it’s exactly what we envisioned for our home. We are now life long customers!"

Mary M on July 2023


Avatar for King Quality Construction Inc
King Quality Construction Inc
125 Wilbur Place
3.79(
112
)
Approved Pro
King Quality Construction Inc
125 Wilbur Place
3.79(
112
)
Approved Pro
Customers say: Quality work
726 local quotes requested
33 years of experience

With fuel prices at an all time high, many homeowners are facing the challenge of affording their homes due to sky rocketing heating and cooling bills. King Quality Construction Inc., Long Island’s siding, window and roofing specialists, wants to help you save energy and put equity back in your home by installing a full line of energy-efficient products that, according to co-owner Jeff Brett, are guaranteed to save you money. “At King Quality, we carry the exclusive line of Cedar Ridge Composite Siding, which gives you the beautiful look of wood at half the price,” Jeff explains. “This maintenance-free siding resists warping, rotting, cracking, moisture, insects and flame spread, all while saving you 20 percent on your energy bills…guaranteed.” Additionally, Jeff said that the exclusive line of windows by Simonton, King Quality specifications triple pane windows with super spacer energy saver (gas does not escape) windows are only as good as the seal. Additional DBA - King Quality Construction. King Quality’s seven-part, patented roofing system controls moisture through the ventilation system and prolongs the life of the roof, along with a leak proof guarantee quality shingles, distinctive ridge cap shingles, and effective attic and soffit ventilation. Family owned and operated and fully licensed by the Department of Consumer Affairs, King Quality has become a landmark on Long Island. ROOFING-SIDING-WINDOWS WE ARE OFFERING 0% FINANCING FOR 12 MONTHS

"this place SUCKS Chase from king came to the house spent 15 min here telling me the whole time how amazing they are and dropping names and jobs they did .. told me 3 days ago ill have an estmate in 2 days, then calls me on day 3 to tell me ill have it at 6pm, then tells me ill call you on day 4 to go over it .. bro i dont need you to call me to go over it i need you to actually email and send it so i can review it then tells me how amazing they are and they stand for quality and service this clown does nothing but believe the garbage he spits... oh also called the office to get a follow up and they dont even know he was here to do an estimate, in fact 15 min after he left they called to sched an estimate.. this is a joke and circus of an organization .. bait and switch we need to talk to you before we give you a price .. what kind of BS is that .. stay away and stay far away from that clown chase."

Oren S on May 2024

With fuel prices at an all time high, many homeowners are facing the challenge of affording their homes due to sky rocketing heating and cooling bills. King Quality Construction Inc., Long Island’s siding, window and roofing specialists, wants to help you save energy and put equity back in your home by installing a full line of energy-efficient products that, according to co-owner Jeff Brett, are guaranteed to save you money. “At King Quality, we carry the exclusive line of Cedar Ridge Composite Siding, which gives you the beautiful look of wood at half the price,” Jeff explains. “This maintenance-free siding resists warping, rotting, cracking, moisture, insects and flame spread, all while saving you 20 percent on your energy bills…guaranteed.” Additionally, Jeff said that the exclusive line of windows by Simonton, King Quality specifications triple pane windows with super spacer energy saver (gas does not escape) windows are only as good as the seal. Additional DBA - King Quality Construction. King Quality’s seven-part, patented roofing system controls moisture through the ventilation system and prolongs the life of the roof, along with a leak proof guarantee quality shingles, distinctive ridge cap shingles, and effective attic and soffit ventilation. Family owned and operated and fully licensed by the Department of Consumer Affairs, King Quality has become a landmark on Long Island. ROOFING-SIDING-WINDOWS WE ARE OFFERING 0% FINANCING FOR 12 MONTHS

"this place SUCKS Chase from king came to the house spent 15 min here telling me the whole time how amazing they are and dropping names and jobs they did .. told me 3 days ago ill have an estmate in 2 days, then calls me on day 3 to tell me ill have it at 6pm, then tells me ill call you on day 4 to go over it .. bro i dont need you to call me to go over it i need you to actually email and send it so i can review it then tells me how amazing they are and they stand for quality and service this clown does nothing but believe the garbage he spits... oh also called the office to get a follow up and they dont even know he was here to do an estimate, in fact 15 min after he left they called to sched an estimate.. this is a joke and circus of an organization .. bait and switch we need to talk to you before we give you a price .. what kind of BS is that .. stay away and stay far away from that clown chase."

Oren S on May 2024


Avatar for D & S Roofing Corp
D & S Roofing Corp
1814 Deer Park Ave
4.88(
163
)
Approved Pro
D & S Roofing Corp
1814 Deer Park Ave
4.88(
163
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
1263 local quotes requested

D&S Roofing Corp. has been serving all of Long Island since 1939. We are family owned & operated for four generations. D&S Roofing Corp. is a full-service roofing company in residential, commercial, industrial, institutional, and apartment complex roofing. We have factory-certified mechanics and a full office staff to service client needs. D&S Roofing Corp. uses only quality materials and provides the finest workmanship on every job from repair to installation. We do not use subcontractors and do not use dumpsters. D&S is licensed, bonded, and certified. Additional DBAs - D&S Roofing and Siding, Doman Roofing & Siding Corp.

"From the beginning Dom was amazing. Dom had better credentials and was more prepared (even bringing samples of products he uses) then others quoted. His proposal was extremely thorough & itemized each products name. He used all top of the line products (i.e. GAF) & is one of the few GAF approved licensed contractors. His team is professional, thorough and clean. His foremen George has worked with him for 30 years which proves how great a company D&S is. Not only did the new roof end up looking amazing, they even hung up new shutters for us (which Dom was able to get us a discount on) & included gutters and screens. He was very fair with price compared to others that we quoted. Dom's biggest concern was us being happy & we were start to finish. If that wasn't enough, he even got our 6 year old son a D&S sweatshirt! This is a top of the line company, family owned with workers that have served for years & understand what quality & customer service truly are. Thank you Dom & team!"

Lauren T on June 2025

D&S Roofing Corp. has been serving all of Long Island since 1939. We are family owned & operated for four generations. D&S Roofing Corp. is a full-service roofing company in residential, commercial, industrial, institutional, and apartment complex roofing. We have factory-certified mechanics and a full office staff to service client needs. D&S Roofing Corp. uses only quality materials and provides the finest workmanship on every job from repair to installation. We do not use subcontractors and do not use dumpsters. D&S is licensed, bonded, and certified. Additional DBAs - D&S Roofing and Siding, Doman Roofing & Siding Corp.

"From the beginning Dom was amazing. Dom had better credentials and was more prepared (even bringing samples of products he uses) then others quoted. His proposal was extremely thorough & itemized each products name. He used all top of the line products (i.e. GAF) & is one of the few GAF approved licensed contractors. His team is professional, thorough and clean. His foremen George has worked with him for 30 years which proves how great a company D&S is. Not only did the new roof end up looking amazing, they even hung up new shutters for us (which Dom was able to get us a discount on) & included gutters and screens. He was very fair with price compared to others that we quoted. Dom's biggest concern was us being happy & we were start to finish. If that wasn't enough, he even got our 6 year old son a D&S sweatshirt! This is a top of the line company, family owned with workers that have served for years & understand what quality & customer service truly are. Thank you Dom & team!"

Lauren T on June 2025


Avatar for Classic Remodeling Group Inc
Classic Remodeling Group Inc
1839 Bellmore Ave
4.80(
44
)
Approved Pro
Classic Remodeling Group Inc
1839 Bellmore Ave
4.80(
44
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
2351 local quotes requested

Full service remodeling, roofing and siding contractors serving Long Island. Whether you are in need of new roof installation, roof restoration, or roof repairs; new siding installation, siding repairs; new windows & doors installation; kitchen remodeling; bathroom remodeling; we are the Long Island home remodeling contractors to call, due to our professionalism and affordability.

"John and his team did an excellent job tiling my bathroom. I am very detail oriented and was extremely happy with the precision and quality of his work. I would certainly hire him again and strongly recommend him."

Allan S on June 2025

Full service remodeling, roofing and siding contractors serving Long Island. Whether you are in need of new roof installation, roof restoration, or roof repairs; new siding installation, siding repairs; new windows & doors installation; kitchen remodeling; bathroom remodeling; we are the Long Island home remodeling contractors to call, due to our professionalism and affordability.

"John and his team did an excellent job tiling my bathroom. I am very detail oriented and was extremely happy with the precision and quality of his work. I would certainly hire him again and strongly recommend him."

Allan S on June 2025


Avatar for P17 construction inc
P17 construction inc
38 Terrace View Rd
4.83(
6
)
Approved Pro
P17 construction inc
38 Terrace View Rd
4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1249 local quotes requested

P17 Construction Inc. - Your Trusted Roofing Experts in the Tri-State Area. With years of experience, we deliver top-notch roofing solutions for homeowners in New York City and beyond. From repairs to installations, our skilled team ensures exceptional craftsmanship and customer satisfaction. Contact us today for all your roofing needs.

"It went great! Eric and his crew did a great job! Showed up every day, on time, worked clean, didn't leave debris behind when the job was done. I even had them cut a new double window on the side of the house. He was the only contractor who did his best to give me the type of siding I wanted and brought me samples of what I wanted. Eric also replaced two attic fans on my roof prior to starting the siding job. I would use P17 Construction again, in a heartbeat. He was reasonably priced and did a great job! Thanks, Eric!"

Rosaria M on February 2022

P17 Construction Inc. - Your Trusted Roofing Experts in the Tri-State Area. With years of experience, we deliver top-notch roofing solutions for homeowners in New York City and beyond. From repairs to installations, our skilled team ensures exceptional craftsmanship and customer satisfaction. Contact us today for all your roofing needs.

"It went great! Eric and his crew did a great job! Showed up every day, on time, worked clean, didn't leave debris behind when the job was done. I even had them cut a new double window on the side of the house. He was the only contractor who did his best to give me the type of siding I wanted and brought me samples of what I wanted. Eric also replaced two attic fans on my roof prior to starting the siding job. I would use P17 Construction again, in a heartbeat. He was reasonably priced and did a great job! Thanks, Eric!"

Rosaria M on February 2022

...
Showing 1-10 of 964

FAQs for natural slate roofing installation and replacement projects in Holtsville, 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 Holtsville, 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.
Roof of the house with nice windows
Jun 23, 2025
Jun 23, 2025
Budget for slate roof costs based on factors such as roof size, slate type, removal and disposal, additional materials, professional labor, and more.
a copper roof with a dormer on a family home
Jun 21, 2025
Jun 21, 2025
Discover how much a copper roof costs to install based on factors such as size, pitch, current roof condition, and labor rates.
professional installing flat roof on home
Jun 17, 2025
Jun 17, 2025
Flat roof replacement costs are based on factors such as roof type, material, potential repairs, labor, and accessibility. See how much you could spend on this project.
A home's roof with red shingles and windows
Apr 14, 2025
Apr 14, 2025
Learn how much a metal roof costs to install. Discover how factors like size, pitch, style, coatings, type, and labor rates affect the price.
standing seam metal roof on a house
Apr 30, 2025
Apr 30, 2025
Budget for standing seam metal roof costs based on factors such as roof size, metal type, lock type, panel width, accessibility, permits, labor, and more.
flat roof home with rubber membrane roofing installed
Apr 29, 2025
Apr 29, 2025
Budget for rubber roof costs based on factors such as roof size, pitch, membrane type, labor, permits, accessibility, installation system, removal, and more.
Share project details to get started.