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Find Natural slate roofing repairers in Gaithersburg

Avatar for Certified Roofing
Certified Roofing
4.8(
929
)

Serving Gaithersburg, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"Two weeks after moving into a new home, we discovered, after a heavy rain, that we had a leak in an older flat roof over a bedroom. Tom was extremely responsive and helpful, and even though they don't do roofing repairs (only full replacements), Tom sent his foreman over to patch our roof as an emergency short-term fix while we looked into options for having the old roof replaced with a TPC membrane. There have been heavy rains in the meantime, and the temporary patch has saved us from taking on more water and causing further damage to drywall and floors. We were impressed by Certified's professionalism and responsiveness, and we would have hired them to do the full roof replacement, but they had a 2-3 week backlog due to all the rainy weather, and we needed the work done sooner than that."
Roof Project in Maryland!
Siding Project in Vienna Virginia!
Synthetic Slate
Synthetic Slate
Armed Forces Day

+245

Response time4 hrs
Response rate100%
27 neighbors recently requested a quote
Keith Roofing
4.7(
365
)

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
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Charm City Roofing
Charm City Roofing
4.4(
40
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I couldn't have been more pleased with Charm City Roofing. Home repairs, especially roof repairs were something I dreaded to think about. My experience with Charm City Roofing changed all of that. Starting with my point of contact Mac who did a WONDERFUL job explaining the process and providing a comprehensive step by step of how the installation of my replacement roof would be completed. My home currently has solar panels which needed to be removed before the installation of the new roof could begin, due to the slow response from the solar company this took over 4 months! Dispite this headache, while waiting for the removal the Charm City Roofing Team checked in with me periodically, maintained my tentative install date and continually assured me they would get the job done. The roof was completed as promised and I couldn't be more happy, the installers showed up on time! roof was completed in one business day! (Again as promised) Yard was cleaned up Completely of every material."
Additional Photos
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Additional Photos

+37

Response time8 hrs
3 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for GoodGood Roofing & Siding
GoodGood Roofing & Siding
4.9(
9
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Highly recommend working with Goodgood roofing and siding. I interviewed 5 companies to replace my roof. It was an easy decision to select the Goodgood. Daniel listened to my concerns and paid attention to the details. On the day they installed my roof Jorden was on-site making sure that everything was going as planned. Cleanup at the end of the day was immaculate. Have not found a nail or scrap anywhere."
Lastly, the shingles!
All valleys are covered with copper flashing.
Meticulously aligned!
Snow Guards installed
Belmont looking good!

+68

Recommended by100%of homeowners
Avatar for SPRINGFIELD ROOFING & SHEET METAL, INC.
SPRINGFIELD ROOFING & SHEET METAL, INC.
4.6(
241
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Unfortunately all too often these days contractors say they guarantee their work, but they really don't.  Not Springfield Roofing and Siding.  We had Mike Bennett.  Last October we had a roof leak and had several companies come out to give us estimates.  Only a couple were honest and really went up to inspect the roof and give us their assessment.  Most of the other companies immediately said "new roof!"  But Mike took the time to explain the issue and suggest a repair.  And he and his team did it.  Well fast forward to July and we had some bad storms and some high wind that effected the roof, and we ended up with another leak.  Called Mike out to take a look, he saw that the storms did some damage to an area close by the original leak and went up and fixed it and also addressed some shingles around our chimney.  Did it that day, got it all done.  And here's the kicker - NO CHARGE!  Just fixed up and said we were all set.  We know one day our roof will need to be replaced (its well over 20 years old) and the first person we will call is Mike Bennett - because he's honest, reliable, does good work and he keeps his word! 
"
Additional Photos
Roofing
Roofing
Roofing
Roofing

+5

2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Amazing Skylights Inc
Amazing Skylights Inc
4.8(
123
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Rich was amazing. This job was very difficult. Because of the configuration of my house, there was only one spot in the closet where the tube would go thru. Another contractor told me that the job was impossible, because of obstables both between closet floor and dining room ceiling and closet ceiling and roof. Rich managed to install the Solatube and avoid all the obstacles. It was really amazing what he was able to do. I am not easily impressed with contractors, but Rich was great. He is clearly an expert in his trade."
Additional Photos
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Additional Photos

+2

Response time1 day
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for W E Griffin Roofing
W E Griffin Roofing
4.7(
76
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 1931

Free estimates

Warranties offered

"Rather than talking me into an entire new roof, which I was prepared to do if necessary, they recommended just replacing a few shingles for a very reasonable cost! The only reason I didn't hire them was that another company (who also just recommended replacing a few shingles) also mentioned that some of the gaskets around pipes were cracked and suggested replacing them also. They showed photos, which clearly showed that they needed replacing (at least from a layman's viewpoint), so I went with them. W E Griffin was quick and efficient with their estimate, and I wouldn't hesitate to call them again."
Response time2 days
21 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Laureless Realty Construction
Laureless Realty Construction
5.0(
7
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"We had a leak coming from our roof after our warranty had expired! Found the Laureless team on a whim and they made it to us and started working SAME DAY!!! The pricing was reasonable and the work was done over the weekend so I didn’t have to miss work. Beyond satisfied with the work done!"
Roof Repair
Roof Repair
Roof Repair
Roof Repair
Roof Repair

+7

2 neighbors recently requested a quote
Avatar for H Forrest Contracting
H Forrest Contracting
4.6(
384
)

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1975

Free estimates

Emergency services offered

"I called this company for a tile roof repair, and the service was outstanding. Quick response, efficient work, and my roof is back to its original condition."
Roof & siding restoration
Response time7 hrs
49 neighbors recently requested a quote
Recommended by92%of homeowners
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FAQs for natural slate roofing repair projects in Gaithersburg, MD

If more than 30% of your slate roof is damaged, it's time to consider a full replacement. This will prevent further deterioration and avoid costly recurring repairs. A professional slate inspection (costing between $130 and $360) can confirm whether repairs are sufficient or if a full roof replacement is the better option.

A slate roof can last anywhere from 60 to 150 years, depending on factors like installation quality, regular maintenance and repairs, and local weather conditions. Compared to materials like clay and concrete, which often last around 50 years, a well-maintained slate roof offers superior longevity, durability, and long-lasting aesthetic appeal.

Yes, you can use temporary patch solutions, such as roofing cement or patchwork, to provide immediate relief for minor leaks or underlayment issues observed from inside your home. However, these provisional fixes do not replace the need for a permanent, professional exterior repair, which is necessary to ensure the long-term integrity and weather resistance of your slate roof.

The Gaithersburg, MD homeowners’ guide to natural slate roofing repairs

From average costs to expert advice, get all the answers you need to get your job done.

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