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Find Natural slate roofing installers and replacers in Cortland

Avatar for The Roofing Guys

The Roofing Guys

4.75(
125
)
•Approved Pro

The Roofing Guys

4.75(
125
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
17 local quotes requested

2010-2017 Super Service Award Winner in Roofing! The Roofing Guys offers high quality residential and commercial roofing contractor services, as well as siding to the Syracuse, NY area. Being an owner-owned and operated roofing company, we were established with one thing in mind: customer service. It is with this commitment to quality, on-time delivery and constant communication to our customers that has allowed us to become the fastest growing and most respected roofing company in Central New York We encourage our customers to ask any questions they may have before, during and after the installation of their new roof, or any other job we may complete for you.

"Austin and his crew were amazing! Went above and beyond to complete job ! My yard was just as clean when done as when they started ."

James H on July 2023

2010-2017 Super Service Award Winner in Roofing! The Roofing Guys offers high quality residential and commercial roofing contractor services, as well as siding to the Syracuse, NY area. Being an owner-owned and operated roofing company, we were established with one thing in mind: customer service. It is with this commitment to quality, on-time delivery and constant communication to our customers that has allowed us to become the fastest growing and most respected roofing company in Central New York We encourage our customers to ask any questions they may have before, during and after the installation of their new roof, or any other job we may complete for you.

"Austin and his crew were amazing! Went above and beyond to complete job ! My yard was just as clean when done as when they started ."

James H on July 2023

Avatar for Laman's Roofing & Gutters

Laman's Roofing & Gutters

5.00(
8
)
•Approved Pro

Laman's Roofing & Gutters

5.00(
8
)
•Approved Pro
Customers say: Quick response
26 years of experience
Free onsite estimate

Laman's Roofing & Gutters Is a fully insured family owned and operated company. It has been providing Top notch quality craftsmanship to the local area for decades. We also have very affordable pricing while still giving you premium products in our industry. We give free estimates to all in our local area!

"Laman's Roofing & Gutters did an excellent job replacing a roof for me and also repairing some siding. The communication was rapid and professional before and after the job was done. I have recommended them for friends in addition to hiring them for another job myself. Great work. "

Thad D on November 2025

Laman's Roofing & Gutters Is a fully insured family owned and operated company. It has been providing Top notch quality craftsmanship to the local area for decades. We also have very affordable pricing while still giving you premium products in our industry. We give free estimates to all in our local area!

"Laman's Roofing & Gutters did an excellent job replacing a roof for me and also repairing some siding. The communication was rapid and professional before and after the job was done. I have recommended them for friends in addition to hiring them for another job myself. Great work. "

Thad D on November 2025

Avatar for EJ'S CONTRACTORS

EJ'S CONTRACTORS

4.73(
131
)
•Approved Pro

EJ'S CONTRACTORS

4.73(
131
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
33 local quotes requested

I am an owner operated business. I am the Owner, Salesman, and Worker. You DO NOT pay a sales commision when you deal with my company, unlike some others on the site. I strive to beat ALL competitors bids WITHOUT compromising quality. I will personally be on your job working right with my crew. I purchase my crew Break and Lunch so we DO NOT leave the jobsite until the evening hours, after the job is secure and cleaned up as much as possible. I assure you that you will be happy with my work,service and prices. Thanks, Ed Purcell Jr

"Ed and his crew were very nice. They did a great job. They cleaned up the yard, driveway and garage. They made sure there weren’t any nails on the ground and swept the garage floor to also be sure no nails or anything would do damage. They are very reasonable."

Clara C on September 2025

I am an owner operated business. I am the Owner, Salesman, and Worker. You DO NOT pay a sales commision when you deal with my company, unlike some others on the site. I strive to beat ALL competitors bids WITHOUT compromising quality. I will personally be on your job working right with my crew. I purchase my crew Break and Lunch so we DO NOT leave the jobsite until the evening hours, after the job is secure and cleaned up as much as possible. I assure you that you will be happy with my work,service and prices. Thanks, Ed Purcell Jr

"Ed and his crew were very nice. They did a great job. They cleaned up the yard, driveway and garage. They made sure there weren’t any nails on the ground and swept the garage floor to also be sure no nails or anything would do damage. They are very reasonable."

Clara C on September 2025

Avatar for J. Ventura Contracting, LLC

J. Ventura Contracting, LLC

4.76(
50
)
•Approved Pro

J. Ventura Contracting, LLC

4.76(
50
)
•Approved Pro
Super Service Award
Customers say: True professional
86 local quotes requested
11 years of experience

At J. Ventura Contracting, LLC, our passion drives us to excel in diverse services in Broome County, NY. We offer expert roofing, stylish siding, remarkable kitchen and bathroom remodels, elegant decking, seamless renovations, customized projects, and stress-free residential insurance claim assistance. Embracing resilience and adaptability, we navigate the complexities of residential construction with integrity, quality craftsmanship, and customer satisfaction. Our personalized, detail-oriented approach ensures exceptional outcomes and intricate finish work, setting us apart from hasty workmanship. We balance efficiency and quality while transforming your space into your envisioned haven, fueled by our unwavering passion for excellence.

"very well. They did a good job, but it too a long time"

Ray T on October 2025

At J. Ventura Contracting, LLC, our passion drives us to excel in diverse services in Broome County, NY. We offer expert roofing, stylish siding, remarkable kitchen and bathroom remodels, elegant decking, seamless renovations, customized projects, and stress-free residential insurance claim assistance. Embracing resilience and adaptability, we navigate the complexities of residential construction with integrity, quality craftsmanship, and customer satisfaction. Our personalized, detail-oriented approach ensures exceptional outcomes and intricate finish work, setting us apart from hasty workmanship. We balance efficiency and quality while transforming your space into your envisioned haven, fueled by our unwavering passion for excellence.

"very well. They did a good job, but it too a long time"

Ray T on October 2025

Avatar for Robert Laman JR Construction

Robert Laman JR Construction

4.38(
37
)
•Approved Pro

Robert Laman JR Construction

4.38(
37
)
•Approved Pro
Customers say: Quality work
243 local quotes requested
36 years of experience

Robert Laman Jr Construction is a locally owned and family-operated business established in 1989. Owner Robert Laman Jr. has over 32 years experience in the home improvement field. Our job foremen are skilled and experienced in their respective fields. All contracted work is completed in a clean, courteous and professional manner by our own trained installers. Job sites are cleaned daily and we only use top quality materials - America's Finest Brands! Call today for the area's best!

"The roof looks great and they did a wonderful job cleaning up, with a very fair price. Would definitely recommend."

Tracy C on May 2024

Robert Laman Jr Construction is a locally owned and family-operated business established in 1989. Owner Robert Laman Jr. has over 32 years experience in the home improvement field. Our job foremen are skilled and experienced in their respective fields. All contracted work is completed in a clean, courteous and professional manner by our own trained installers. Job sites are cleaned daily and we only use top quality materials - America's Finest Brands! Call today for the area's best!

"The roof looks great and they did a wonderful job cleaning up, with a very fair price. Would definitely recommend."

Tracy C on May 2024

Freelance Construction & Concret LLC.

1.00(
1
)

Freelance Construction & Concret LLC.

1.00(
1
)
22 years of experience

We as a company have always kept our pricing low

We as a company have always kept our pricing low

CSH Contracting

No reviews yet

CSH Contracting

No reviews yet
12 years of experience

This is owner run, fully insured ,reasonable rates, free estimates, payment options are negotiable.

This is owner run, fully insured ,reasonable rates, free estimates, payment options are negotiable.

Avatar for B.R.C Remodel, Construction, & Repair

B.R.C Remodel, Construction, & Repair

No reviews yet

B.R.C Remodel, Construction, & Repair

No reviews yet
Free onsite estimate

We offer high- quality home remodel, construction, & repair. A list of our services include but are not limited to: Home remodel, Flooring, Framing, Roofing, Painting, Decks, Sheds, & Garages, Siding, Clean outs & more! Appliance Installation

We offer high- quality home remodel, construction, & repair. A list of our services include but are not limited to: Home remodel, Flooring, Framing, Roofing, Painting, Decks, Sheds, & Garages, Siding, Clean outs & more! Appliance Installation

Avatar for NTB construction LLC

NTB construction LLC

5.00(
6
)

NTB construction LLC

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

From top to bottom , inside and out , NTB Construction is the best in affordablity and quality. branching from 20 Years of experience in all aspects of home remodeling, repair,and demolition. We work year- round. We accept cash checks all major credit cards or money orders.

"Workers showed up on time. Very pleasant and efficient. Respectful of my senior dogs through the process. They kept the workspace clean and were respectful of the rest of the house as they worked."

Nathan e on January 2025

From top to bottom , inside and out , NTB Construction is the best in affordablity and quality. branching from 20 Years of experience in all aspects of home remodeling, repair,and demolition. We work year- round. We accept cash checks all major credit cards or money orders.

"Workers showed up on time. Very pleasant and efficient. Respectful of my senior dogs through the process. They kept the workspace clean and were respectful of the rest of the house as they worked."

Nathan e on January 2025

Alpha Pack Handyman

No reviews yet

Alpha Pack Handyman

No reviews yet
Free onsite estimate

Alpha Pack Handyman & Contracting

Alpha Pack Handyman & Contracting

...
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FAQs for natural slate roofing installation and replacement projects in Cortland, 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 Cortland, 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.

See all articles