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Find Natural slate roofing repairers in Columbia

Avatar for Certified Roofing
Certified Roofing
4.9(
842
)

Serving Columbia, MD and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"tim routines was very professional and did a great job on the repairs paying attention to all details. assuming there will be no more leaks i am very satisfied "
Roof Project in Maryland!
Siding Project in Vienna Virginia!
Synthetic Slate
Synthetic Slate
Armed Forces Day

+245

Response time4 hrs
Response rate100%
49 neighbors recently requested a quote
Avatar for CHESAPEAKE ROOFING WINDOWS & SIDING
CHESAPEAKE ROOFING WINDOWS & SIDING
4.9(
97
)

Serving Columbia, MD and surrounding areas

Angi Approved

In business since 1987

Free estimates

Warranties offered

"David and his window installation team are incredibly hard working and professional. They have a strong commitment to excellence and work diligently to ensure everything is done well. David answers questions and explains options thoroughly. We would definitely do business with Chesapeake Roofing in the future based on our experience."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+45

Response time1 day
Response rate86%
6 neighbors recently requested a quote
Avatar for Power General Contractors LLC
Power General Contractors LLC
4.9(
44
)

Serving Columbia, MD and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2019

Free estimates

Credit card accepted

"I would not hesitate to recommend - responsive, great communication, reasonable pricing. We had a disastrous roof flooding experience from a flat roofed dormer and needed it fixed quickly. As Roberto worked on the dormers he found significant water damage below the shingles, documenting it with photos for us. Although it cost more than the original estimate to replace the flat plywood sheaths and wood fascia, it was still reasonable and the work done was thorough and looks great. "
Roofing Projects
Roofing Projects
Roofing Projects
Roofing Projects
Roofing Projects

+24

Response time11 hrs
13 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
4.9(
151
)

Serving Columbia, MD and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Presidential was professional and thorough from start to finish. They explained in detail the product and the process. They carefully measured and assessed every window. They were very respectful of our time and patient with questions. The crew was respectful and did a great cleanup after a one day job replacing all the 32 windows and some sills! We highly recommend them. "
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%
43 neighbors recently requested a quote
Showing 1-10 of 31
FAQs for natural slate roofing repair projects in Columbia, 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 Columbia, 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.