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Natural slate roofing installers and replacers in Dumfries

Avatar for Home Genius Exteriors
Home Genius Exteriors
8201 Corporate Drive, Suite G10
4.94(
354
)
Approved Pro
Home Genius Exteriors
8201 Corporate Drive, Suite G10
4.94(
354
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
20 local quotes requested

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Just imaging solution"

Jack S on April 2025

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Just imaging solution"

Jack S on April 2025


Avatar for Keraman Construction Company
Keraman Construction Company
3920 Silk Tree Court
5.00(
4
)
Approved Pro
Keraman Construction Company
3920 Silk Tree Court
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
377 local quotes requested

At Keraman Company, we stand as a beacon of excellence in the roofing industry, dedicated to providing unparalleled services tailored to meet the diverse needs of our valued clients. With a legacy of craftsmanship and a commitment to innovation, we have become a trusted name for all things roofing. At the core of our mission is a dedication to delivering roofing solutions that not only meet but exceed our clients’ expectations. We strive to safeguard homes and businesses with top-quality roofing services, ensuring durability, reliability, and peace of mind. Our team is comprised of seasoned professionals, each bringing a wealth of knowledge and expertise to every project. From skilled craftsmen to certified inspectors, we have the skills and experience necessary to tackle roofing challenges of any scale.

"I was very satisfied with the quality and workmanship. Also there were no issues with the insurance company. There was very little wait time between the claim and the repairs being performed"

Donald A on October 2024

At Keraman Company, we stand as a beacon of excellence in the roofing industry, dedicated to providing unparalleled services tailored to meet the diverse needs of our valued clients. With a legacy of craftsmanship and a commitment to innovation, we have become a trusted name for all things roofing. At the core of our mission is a dedication to delivering roofing solutions that not only meet but exceed our clients’ expectations. We strive to safeguard homes and businesses with top-quality roofing services, ensuring durability, reliability, and peace of mind. Our team is comprised of seasoned professionals, each bringing a wealth of knowledge and expertise to every project. From skilled craftsmen to certified inspectors, we have the skills and experience necessary to tackle roofing challenges of any scale.

"I was very satisfied with the quality and workmanship. Also there were no issues with the insurance company. There was very little wait time between the claim and the repairs being performed"

Donald A on October 2024


Avatar for Exterior Medics
Exterior Medics
7540 Accotink Park Rd
4.59(
495
)
Approved Pro
Exterior Medics
7540 Accotink Park Rd
4.59(
495
)
Approved Pro
Customers say: Quality work
1689 local quotes requested
18 years of experience

Exterior Medics is a premier home remodeling company, specializing in exterior replacement and repairs for both commercial and residential properties. When it comes to service and execution, we are unmatched. We've earned the Angie's List Super Service Award for 8 consecutive years, and are among just 2% of contractors nationwide to earn the GAF Master Elite status. Our team handles every project with utmost care and a laser-focused attention to detail. We consider every home we touch to be a reflection of our high standards, and treat every homeowner like a beloved member of our own family. Bonded and well insured. Licensed in both Maryland and Virginia.

"Spent ~$50,000 on a new roof with them. Thought everything went well. Years later discovered that they had not sealed the cricket on the chimney well enough. Discovered water coming in and eventually rotting the wallboard, studs, etc. Had to replace entire wall. Called them about the issue, they sent a rep. He said it was the chimney's fault, it was leaking. Not so, opened the wall and ceiling and had another roofer come spray water on the chimney, nothing, no leak. Then sprayed water on the cricket, water came in. Exterior Medics would not admit any fault. Had it repaired, no leak, no problem since then. Had recommended to a friend, never gain, he also had a bad experience. DO NOT USE IF YOU WANT QUALITY WORK AND A COMPANY HAT STANDS BEHIND THEIR WORK."

Peter K on January 2025

Exterior Medics is a premier home remodeling company, specializing in exterior replacement and repairs for both commercial and residential properties. When it comes to service and execution, we are unmatched. We've earned the Angie's List Super Service Award for 8 consecutive years, and are among just 2% of contractors nationwide to earn the GAF Master Elite status. Our team handles every project with utmost care and a laser-focused attention to detail. We consider every home we touch to be a reflection of our high standards, and treat every homeowner like a beloved member of our own family. Bonded and well insured. Licensed in both Maryland and Virginia.

"Spent ~$50,000 on a new roof with them. Thought everything went well. Years later discovered that they had not sealed the cricket on the chimney well enough. Discovered water coming in and eventually rotting the wallboard, studs, etc. Had to replace entire wall. Called them about the issue, they sent a rep. He said it was the chimney's fault, it was leaking. Not so, opened the wall and ceiling and had another roofer come spray water on the chimney, nothing, no leak. Then sprayed water on the cricket, water came in. Exterior Medics would not admit any fault. Had it repaired, no leak, no problem since then. Had recommended to a friend, never gain, he also had a bad experience. DO NOT USE IF YOU WANT QUALITY WORK AND A COMPANY HAT STANDS BEHIND THEIR WORK."

Peter K on January 2025


Premier Group Roofing Contractors
2825 Washington Blvd
New on HomeAdvisorNew on Angi
Approved Pro
Premier Group Roofing Contractors
2825 Washington Blvd
New on AngiNew on HomeAdvisor
Approved Pro
1409 local quotes requested

Premier Group, established in 2009, is a women-owned small business specializing in comprehensive residential, industrial, and commercial roofing services. Beyond roofing, we provide expert solutions in siding installation, masonry work, architectural drawings, and other property enhancements. We take pride in being a trusted partner for property managers, business owners, and homeowners, offering NDL warranties and flexible financing options to meet diverse needs. In cases of property damage, Premier Group stands out as a specialist in claims and loss recovery. Our team evaluates and documents damages, negotiates with insurance companies, and maximizes policyholder benefits while minimizing risk. As members of prestigious organizations like the NRCA, CRCA, BBB, and ABC, we collaborate with experienced lawyers, inspectors, engineers, and builders to deliver unmatched results. From insurance restoration to emergency repairs and property transformations, no project is too big or small for Premier Group.

Premier Group, established in 2009, is a women-owned small business specializing in comprehensive residential, industrial, and commercial roofing services. Beyond roofing, we provide expert solutions in siding installation, masonry work, architectural drawings, and other property enhancements. We take pride in being a trusted partner for property managers, business owners, and homeowners, offering NDL warranties and flexible financing options to meet diverse needs. In cases of property damage, Premier Group stands out as a specialist in claims and loss recovery. Our team evaluates and documents damages, negotiates with insurance companies, and maximizes policyholder benefits while minimizing risk. As members of prestigious organizations like the NRCA, CRCA, BBB, and ABC, we collaborate with experienced lawyers, inspectors, engineers, and builders to deliver unmatched results. From insurance restoration to emergency repairs and property transformations, no project is too big or small for Premier Group.


Avatar for R M Banning Roofing
R M Banning Roofing
7635-B Fullerton Rd
4.78(
249
)
Approved Pro
R M Banning Roofing
7635-B Fullerton Rd
4.78(
249
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
1040 local quotes requested

2024 Super Service Award Winner in Roofing, Siding and Windows! R.M. Banning is a family owned business serving Northern Virginia for over 40 years. For over four decades R.M. Banning has earned the trust of thousands of customers through our new Roof, Siding and Windows. Top quality products and master applicators are the key to our success. Chances are if you live in Northern Virginia the R.M. Banning crews have worked for one or more of your neighbors. Consult with one of our estimators today and find out which products and colors will freshen your home and give it that new look. Take a look at the new Limited Lifetime warranties on siding and roofing products that are changing the home improvement industry.

"Javier Cano performed a thorough inspection both on surface and underneath in attic. The gutter replacement was also part of the job. were also 4 out of 5 companies gave competitive bids but RM Banning also has a A+ rating from the BBB and great reviews. 5 extra sheets were include and any additional sheets replaced were in the contract at 80 per sheet. Both the roof and gutter jobs went smoothly and the crews excellent. Mr. Cano came back to do a final inspection and made sure we were satisfied."

Roger M on May 2025

2024 Super Service Award Winner in Roofing, Siding and Windows! R.M. Banning is a family owned business serving Northern Virginia for over 40 years. For over four decades R.M. Banning has earned the trust of thousands of customers through our new Roof, Siding and Windows. Top quality products and master applicators are the key to our success. Chances are if you live in Northern Virginia the R.M. Banning crews have worked for one or more of your neighbors. Consult with one of our estimators today and find out which products and colors will freshen your home and give it that new look. Take a look at the new Limited Lifetime warranties on siding and roofing products that are changing the home improvement industry.

"Javier Cano performed a thorough inspection both on surface and underneath in attic. The gutter replacement was also part of the job. were also 4 out of 5 companies gave competitive bids but RM Banning also has a A+ rating from the BBB and great reviews. 5 extra sheets were include and any additional sheets replaced were in the contract at 80 per sheet. Both the roof and gutter jobs went smoothly and the crews excellent. Mr. Cano came back to do a final inspection and made sure we were satisfied."

Roger M on May 2025


Avatar for Vanguard Roofing
Vanguard Roofing
3050 S Seminole Trl
4.84(
31
)
Approved Pro
Vanguard Roofing
3050 S Seminole Trl
4.84(
31
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
528 local quotes requested

We are specialists in roofing replacement and gutter installations. Our installers are certified, highly-trained, and known for top-quality work. To experience our excellent customer service, call now to set up your estimate at (434) 484-2372.

"Vanguard Roofing was our 2nd choice, so there was no work done. The issue was on our end, not Vanguards, as to why we chose someone else. I would have no problem recommending them to others, which I already have done. They were very helpful in understanding and explaining how a high wind-resistance roof is installed. The only reason for 4 stars and not 5 is because Vanguard did not install the roof."

Larry P on May 2023

We are specialists in roofing replacement and gutter installations. Our installers are certified, highly-trained, and known for top-quality work. To experience our excellent customer service, call now to set up your estimate at (434) 484-2372.

"Vanguard Roofing was our 2nd choice, so there was no work done. The issue was on our end, not Vanguards, as to why we chose someone else. I would have no problem recommending them to others, which I already have done. They were very helpful in understanding and explaining how a high wind-resistance roof is installed. The only reason for 4 stars and not 5 is because Vanguard did not install the roof."

Larry P on May 2023


Avatar for Paramount Builders Inc
Paramount Builders Inc
12940 Plaza Dr
4.47(
223
)
Approved Pro
Paramount Builders Inc
12940 Plaza Dr
4.47(
223
)
Approved Pro
Customers say: Quality work
2729 local quotes requested
34 years of experience

Paramount Builders takes pride in being your local home improvement contractor. Since 1991, we have served our local community by providing the very best products, warranties, installation techniques, service, and most importantly; your experience from start to finish. Our exclusive product lines give us the benefit of being able to extend our top-of-the-line products to you, our neighbors, with certainty and affordability. We hand-picked our exclusive products with you, your family, and your home's aesthetic and longevity in mind. All of our products were created to keep your home energy efficient and protected in every way. Our commitment to excellence does not waiver. We understand what it means to own a home, and we understand as professionals what you and your home deserve. We live each day by our mission statement; "Improving the Community, One Home at a Time," and thank you for continuing to trust us!

"Unprofessional visit. Showed up unannounced and we only knew they were there because one person stood 10 feet from our porch staring at us in through our living room window. My wife spent 10 minutes talking to them, they stated they had no business cards, they only had an appointment card but didn't present it. Honestly when you show up at someone's house you need some sort of identifier if your walking door to door in casual clothes. After the uncomfortable dead stare through the windows my wife and i have decided to post a No Solicitors sign. They didn't take no for an answer at first, pushing with more questions to circumvent the no she gave, as well as interrupted our dinner, as they showed up right at 6pm."

Robert H on May 2023

Paramount Builders takes pride in being your local home improvement contractor. Since 1991, we have served our local community by providing the very best products, warranties, installation techniques, service, and most importantly; your experience from start to finish. Our exclusive product lines give us the benefit of being able to extend our top-of-the-line products to you, our neighbors, with certainty and affordability. We hand-picked our exclusive products with you, your family, and your home's aesthetic and longevity in mind. All of our products were created to keep your home energy efficient and protected in every way. Our commitment to excellence does not waiver. We understand what it means to own a home, and we understand as professionals what you and your home deserve. We live each day by our mission statement; "Improving the Community, One Home at a Time," and thank you for continuing to trust us!

"Unprofessional visit. Showed up unannounced and we only knew they were there because one person stood 10 feet from our porch staring at us in through our living room window. My wife spent 10 minutes talking to them, they stated they had no business cards, they only had an appointment card but didn't present it. Honestly when you show up at someone's house you need some sort of identifier if your walking door to door in casual clothes. After the uncomfortable dead stare through the windows my wife and i have decided to post a No Solicitors sign. They didn't take no for an answer at first, pushing with more questions to circumvent the no she gave, as well as interrupted our dinner, as they showed up right at 6pm."

Robert H on May 2023


Avatar for Ever Contractors Inc
Ever Contractors Inc
3204 Holly Hill Drive
4.56(
9
)
Approved Pro
Ever Contractors Inc
3204 Holly Hill Drive
4.56(
9
)
Approved Pro
Customers say: Super punctual
1881 local quotes requested
Free onsite estimate

**DUE TO OUR INSTALL SCHEDULE WE ARE NOT OFFERING REPAIRS** Ever Contractors Inc. is family owned and operated, we serve Maryland, Virginia and all state surrounding over 18 years of experience in siding and roofing,every project we start we finish with a happy client."

"The company contacted me, came the next day to give me a quote, expedited a my repair to complete the project before bad weather returned, showed up on time, completed the project, cleaned up well, and all the while the crew took the time to explain what they were doing and were respectful to to my property. I would definitely hire them again for this job and will ahave them on my short list for future projects involving roofing and siding."

Douglas C on February 2025

**DUE TO OUR INSTALL SCHEDULE WE ARE NOT OFFERING REPAIRS** Ever Contractors Inc. is family owned and operated, we serve Maryland, Virginia and all state surrounding over 18 years of experience in siding and roofing,every project we start we finish with a happy client."

"The company contacted me, came the next day to give me a quote, expedited a my repair to complete the project before bad weather returned, showed up on time, completed the project, cleaned up well, and all the while the crew took the time to explain what they were doing and were respectful to to my property. I would definitely hire them again for this job and will ahave them on my short list for future projects involving roofing and siding."

Douglas C on February 2025


Avatar for Home Genius Exteriors
Home Genius Exteriors
8201 Corporate Dr.
4.85(
238
)
Approved Pro
Home Genius Exteriors
8201 Corporate Dr.
4.85(
238
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
5652 local quotes requested

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"I am a very satisfied customer! I just had my roof installed and this was the best home improvement project to date. TY did a wonderful job explaining the roofing/quote process and ensured I understood and was satisfied with both. AJ the project manager did an excellent job managing the crew and keeping me informed of the install from start to finish. And Finally...the crew was on time, very professional and respectful of my property. I absolutely recommend Home Genius to anyone who's looking for a top notch company for their home improvement needs. Ms Davis, Odenton, MD"

Dollie D on May 2025

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"I am a very satisfied customer! I just had my roof installed and this was the best home improvement project to date. TY did a wonderful job explaining the roofing/quote process and ensured I understood and was satisfied with both. AJ the project manager did an excellent job managing the crew and keeping me informed of the install from start to finish. And Finally...the crew was on time, very professional and respectful of my property. I absolutely recommend Home Genius to anyone who's looking for a top notch company for their home improvement needs. Ms Davis, Odenton, MD"

Dollie D on May 2025


Avatar for Certified Roofing
Certified Roofing
9520 Berger Rd Suite 112
4.82(
883
)
Approved Pro
Certified Roofing
9520 Berger Rd Suite 112
4.82(
883
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
4646 local quotes requested

Conveniently located in Columbia, Maryland, and Vienna, Virginia. Locally family and veteran owned & operated. Award winning. For the past 40 years, Certified has offered the Maryland, Washington DC, Northern Virginia, Hampton Roads, and Delaware, areas the highest quality workmanship and unmatched level of expertise in specialty metal, shingle, slate, cedar shake, and flat roofing installation. Certified is known for its skilled craftsmen and their attention to detail. All of the professional roofers, estimators, and project managers have completed thousands of hours of training from the largest manufacturers of roofing products. We strive for 100% satisfaction. The training and certifications we earned allow us to live up to this goal. We are confident we will far exceed your expectations on your next roofing, siding, window, or gutter project. Although we have completed many large commercial, industrial, religious and educational projects, the majority of our work is the installation of replacement roofs on residential homes. Licensed in MD, DC, DE, and VA.

"Certified Roofing was fantastic. They promptly sent a technician out to diagnose my problem and promptly made repairs. Their prices were very reasonable."

Delmar W on May 2025

Conveniently located in Columbia, Maryland, and Vienna, Virginia. Locally family and veteran owned & operated. Award winning. For the past 40 years, Certified has offered the Maryland, Washington DC, Northern Virginia, Hampton Roads, and Delaware, areas the highest quality workmanship and unmatched level of expertise in specialty metal, shingle, slate, cedar shake, and flat roofing installation. Certified is known for its skilled craftsmen and their attention to detail. All of the professional roofers, estimators, and project managers have completed thousands of hours of training from the largest manufacturers of roofing products. We strive for 100% satisfaction. The training and certifications we earned allow us to live up to this goal. We are confident we will far exceed your expectations on your next roofing, siding, window, or gutter project. Although we have completed many large commercial, industrial, religious and educational projects, the majority of our work is the installation of replacement roofs on residential homes. Licensed in MD, DC, DE, and VA.

"Certified Roofing was fantastic. They promptly sent a technician out to diagnose my problem and promptly made repairs. Their prices were very reasonable."

Delmar W on May 2025

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Natural slate roofing installations and replacements FAQs

A slate roof is made of thin, even slices of natural slate stone laid over the roof frame and base layer. Slate is a hard, durable rock formed over millions of years from clay and volcanic ash under extreme pressure deep within the earth. Slate roofs are extremely heavy, even when the shingles are thin, so your roof will likely need reinforcement before your contractor can install the slate. These roofs offer a luxurious, high-end look and can last for decades, but they're costly to install and require regular maintenance.

Slate roofs offer several advantages over other roofing materials. Slate is easy to maintain, reliably lasts for decades, and is extremely durable. It offers a high-end natural look that's energy-efficient and provides a good return on investment. However, a slate roof is considerably more expensive than many other options. It's extremely heavy, may require structural reinforcement, and is complicated to install. Although it is strong, the tiles can crack with impact damage.

Real slate comes from natural stone. Synthetic slate comes from various sources made to look like slate. For either hard or soft natural stone, expect to pay $10 to $30 per square foot, each of which will last 50 to 200 years. If you choose synthetic slate, budget $10 to $15 per square foot. These options will last 20 to 50 years.

Slate roofs last for decades when properly maintained, with natural slate enduring from 50 to 200 years. Hard slate lasts 100 to 200 years, soft slate lasts 50 to 125 years, and synthetic slate lasts 50 to 100 years. The support structure and fixings often require replacement before the slate tiles themselves. Extreme weather, such as tornadoes and hail, reduces the overall lifespan of the roof.

Slate roofs are a valuable investment that boost property appeal and resale value. You receive an ROI of 60% to 70% when installing a slate roof. This roofing material is environmentally responsible because it is natural and lasts up to 200 years, keeping replacement waste to a minimum. In contrast, asphalt roofs expire after 20 to 30 years, which leads to increased waste in landfills.

Walking on your slate roof is not safe and you should avoid it. Don't tread on a slate roof because doing so risks damaging the tiles and risking your safety. Slate roofs are delicate despite their durability, and the weight of a person can crack the slate or cause unexpected slips due to a slick surface when wet. Professional roofing crews utilize specialized equipment to access and work on the roof without putting pressure on individual tiles.

The 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.
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