Top-rated natural slate roofing installers and replacers.

Get matched with top natural slate roofing installers and replacers in Gaithersburg, MD

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 Gaithersburg

Avatar for Central Exteriors
Central Exteriors
4.8(
766
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 1956

Free estimates

Emergency services offered

"Central Roofing is an outstanding company. We had a very positive experience with it from the time we first contacted the company through completion of our job (we are return customers). In early March, a wind storm damaged the siding on our home, peeling off several panels and twisting others. My husband left a message with Central Roofing late on a Saturday after the storm and we received a call back from the owner on Sunday morning. The owner had a salesman contact us later that Sunday and he scheduled an appointment to come out to our home and assess the situation. The salesman was very helpful in working with us to get needed information to our insurance company and was willing to talk with our adjuster. We believe these actions demonstrate Central Roofing's commitment to excellent customer service. We were also extremely pleased with the final results. Central Roofing did a wonderful job removing the old aluminum siding from our house and then re-siding our entire house with new vinyl siding. Central Roofing also wrapped all of our wood trim around the top of our house so that we no longer have to have it painted every couple of years. We also had Central Roofing replace two kitchen windows. The workers were prompt, professional, and very courteous. They also worked long days and weekends to ensure the project was completed within the promised timeframe. When we started having some "nail pops" on the interior of our home from the work being done outside, my husband discussed it with the foreman and the workers modified the way they were installing the new siding to minimize the amount of "nail pops" on the inside of our home. After the work was completed, the salesman came back out to our home to look over the work and ensure we were happy with the final results. Overall, we had no complaints and will continue to use Central Roofing for any future roofing, siding, & window needs. In the past, we had Central Roofing replace a roof, install new gutters, and replace many windows. They are one of the best companies we have ever worked with and we highly recommend them."
Preparing the East side of the building for new cedar shakes.
Drone footage of roof install.
Finished look.
Roofers Working
Shake Roof

+12

Response time10 hrs
Response rate96%
7 neighbors recently requested a quote
Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
4.7(
159
)

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Presidential Exteriors is a great company to do a roof replacement with! We had our roof replaced in early February 2021 and we couldn’t be happier. The whole team was amazing to work with. Nate worked closely with us every step of the way to make sure we were happy and getting the best product and prices possible. He really made us feel like family. Elena was great at communicating every step of the process. The day of installation team was amazing. They dropped off the equipment one day before the project even though it had snowed the night before. The morning they came to do the roof, we still had ice on the roof, but instead of delaying the project, they scraped all of the ice off our roof and still got the whole roof done in one day! Our new roof is great and we couldn’t be happier. We very highly recommend Presidential Exteriors for any roof inspection and roof replacement. We will absolutely be keeping them on our list for any future projects with our house."
Newly installed roof
Windows & Garage Door Replacement
Finished product with brand new siding.
Newly installed roof
Windows & Garage Door Replacement

+44

Response time1 day
Response rate96%
33 neighbors recently requested a quote
Avatar for AROCON Roofing & Construction
AROCON Roofing & Construction
4.7(
1,207
)

Serving Gaithersburg, MD and surrounding areas

Approved (Corporate)

In business since 2008

Free estimates

Emergency services offered

"Since my roof is 20+ years old, I have a Home Confidence Plan with Arocon, which includes two roof inspections (tune-ups) per year. Preston and Keith were the technicians that performed this service on July 27, 2022. I can only say positive things about these technicians. They were very thorough, making some minor repairs (exposed nails). They took photos of the roof, which I received via email soon after the visit. Preston is very professional and knowledgeable, and clearly explained what the issues are with my roof and its overall condition. I have had this service with Arocon for a couple of years and I derive much peace of mind in maintaining my roof with Arocon until I replace it. Based on my experience with Arocon, I will be very inclined to hire this company to replace my existing roof when the time comes. Susie Setser"
Standing Seam Roof on Turrent
Standing Seam Roofing job in Mount Airy, MD.
EPDM Rubber Roofing
EPDM Rubber Roofing
Additional Photos

+6

Response time9 hrs
Response rate100%
26 neighbors recently requested a quote
Keith Roofing
4.9(
313
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 1960

Free estimates

Emergency services offered

"Hugh Keith and son are truly professional. Hugh Keith III did assessment, printed pictures on the spot, provided an exacting estimate and explained process. Hugh Keith Jr. foremaned the effort, taking the time to call, text and email situational updates. Roof was started on Monday. Upon completion of the back effort, Mr. Keith provided pictures and description of what was to follow. Front roof including slates was completed Tuesday with pictures, phone call, text and email. I was worried about them messing up my front yards or patio furniture. Not a sign of any work being done either day. In fact, they hauled away old satilitte dishes and old slate peallings that was all over the porch roof. Outstanding service. Highly recommended, especially for DC homes. Called others roofers, but Keith and Company's responsiveness and initial customer service sold me. I was not disappointed after enlisting their work. 5 year warrantee, but they told me I probably would not have to worry about the roof again and I believe them. Highly recommended."
Response time4 days
8 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Amazing Skylights Inc
Amazing Skylights Inc
4.9(
117
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"The sales rep, Rich was extremely helpful and easy to work with.  The receptionist was very punctual and professional in getting me scheduled and keeping me informed of the install.  The installation technician was the best we have ever worked with.  He explained everything he was going to do before he did it.  Protected the area he worked in from debris.  Worked with us on exact placement of the SolaTubes.  He was extremely professional in everything he did.  He was very receptive to answering a myriad of questions and even showed me some of the answers on hardware he had.  Upon completion he cleaned up and even vacuumed. The installation went flawlessly and the finished areas are well lit.  Very professional company from start to finish.  I highly recommend them, they are true professionals that pride themselves in what they do!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
2 neighbors recently requested a quote
Recommended by98%of homeowners
Exterior Solutions, LLC
4.8(
85
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"I received 8 competitive bids for a full roof replacement on our 1901 Victorian B&B. We chose Exterior Solutions LLC, whose bid was 28% below the average. The 4,000 sq ft project included removing 35-year-old asphalt shingles, installing all new plywood sheathing, and updating roof venting. The roof has over 45 facets with a predominant pitch of 10/12, making it a challenging job. John A. and his team did an outstanding job installing CertainTeed Landmark Pro shingles. John scheduled the work while our B&B was closed and ensured the roof was sealed before any rain. He worked closely with our neighbors to minimize disruptions. Cleanup was exceptional—nothing left behind. We’re extremely pleased with the quality, professionalism, and communication throughout. Highly recommend Exterior Solutions LLC for any roofing project."
Before
 1
 1
 Patriot Red Shingles
Before

+16

Response time1 day
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Certified Roofing
Certified Roofing
4.8(
886
)

Serving Gaithersburg, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"I highly recommend Certified, Inc., Columbia, Maryland for any roof projects. They worked on my house in October, 2020, and installed a beautiful, EcoStar synthetic slate on my house's 6600 square foot roofing area. The workmen were very prompt everyday, showing up to work at 0730. The foreman answered all my questions and was very receptive to any requests. He managed his team in a professional manner and the team worked together overcoming any difficulties. They cleaned the site after they finished each day, and prepared the site for any possible weather situations. The owner of Certified, Inc. visited the work site daily and also answered all the questions. He did not expect any payment until the project was finished and I was satisfied. It was a superb job. I would highly recommend Certified, Inc. for any roofing projects."
Roof Project in Maryland!
Siding Project in Vienna Virginia!
Synthetic Slate
Synthetic Slate
Armed Forces Day

+245

Response time4 hrs
Response rate100%
36 neighbors recently requested a quote
Avatar for Exterior Medics
Exterior Medics
4.7(
447
)

Serving Gaithersburg, MD and surrounding areas

Approved (Corporate)

In business since 2008

Free estimates

Emergency services offered

"Everything went very smoothly and efficently from start to finish. I met with Tom Green and explained what I was interested in and he provided me with a quote for installing a new GAF Timberline UHDZ roof. After getting HOA approval, I coordinated with Exterior Medics on when the work could be started. The group of roofers I had worked very hard and cleaned up after themselves very well. I am very pleased with the results, and I would highly recommend Exterior Medics!"
The Kosik Project
The Langenwalter Project
The Bennett Project
The Kosik Project
The Langenwalter Project

+66

23 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Home Matters Exterior Remodel
Home Matters Exterior Remodel
5.0(
11
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Their work was excellent and timely. They took the time to explain the roofing process clearly to a complete novice. The same can be said for each time I hired Home Matters over the past few years and I will definitely hire them again in future."
Roofing / Siding / Trim / Gutters in Bowie, MD
Roofing in Accokeek, MD
Roofing in Annapolis, MD
Roofing & Siding in Bowie, MD
Trim Maintenance to Bay Window / Garage / Front Door in Elkridge, MD

+97

Response time1 day
Response rate94%
12 neighbors recently requested a quote
Showing 1-10 of 27
FAQs for natural slate roofing installation and replacement projects in Gaithersburg, MD

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 Gaithersburg, MD 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.