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Top-Rated Natural slate roofing repairers in Lehigh Valley - Updated Nov 2026

Avatar for Home Run Roofing LLC
Home Run Roofing LLC
5.0(
21
)
Natural Slate Roofing - Repair

Serving Lehigh Valley, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I hired Home Run Roofing to replace by roof and gutters, and I could not be more satisfied with the overall experience. They offered multiple options for my project, all of which were affordable and competitive. Reviewing and selecting a work estimate and applying for financing was a 2025 customer service experience (as opposed to a CS experience expected 10, 15, or 25 years ago), which in part distinguished them from other companies I met with. When I had any questions during the project it was very easy to reach my my contact at Home Run Roofing to answer my question. The crew assigned to the job were outstanding. The work was completed within two days (one day for the roof, the second for the gutters) and everything was thoroughly cleaned up afterwards. Since the project's completion I have received multiple compliments about how beautiful the new roof and gutters look."
Roof Replacement - 19403
Roof Replacement - 19403
Roof Replacement - 19403
Roof Replacement - 19403
Roof Replacement - 19403

+16

Response time1 day
Response rate100%
99 neighbors recently requested a quote
Avatar for ROOFX
ROOFX
4.5(
13
)
Natural Slate Roofing - Repair

Serving Lehigh Valley, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"This this company did a roof repair for me. They were very professional in both appearance and work ethic. The response time was excellent. Tiffany was also very pleasant in handling my inquiry and scheduling me for service."
Response time4 days
Response rate100%
94 neighbors recently requested a quote
Blue Collar Construction LLC
5.0(
2
)
Natural Slate Roofing - Repair

Serving Lehigh Valley, PA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We couldn’t be happier with the incredible job Blue Collar Construction did on our home! They replaced our siding, front door, and windows, and the transformation is absolutely phenomenal. Our house looks like a completely different home! From start to finish, the entire process was professional, seamless, and exceeded our expectations. The quality of the workmanship is outstanding, and the attention to detail really shows. Everyone we worked with was friendly, reliable, and took pride in doing the job right. We are absolutely thrilled with how everything turned out and would highly recommend Blue Collar Construction to anyone looking to improve their home. If you’re considering new siding, windows, or a new door, look no further! We are so glad we chose Justin and Blue Collar Construction! ⭐️⭐️⭐️⭐️⭐️"
Remodeling - General Project
Remodeling - General Project
Additional Photos
Additional Photos
Additional Photos

+4

Response time3 days
5 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Premier Home Renovations
Premier Home Renovations
4.7(
83
)
Natural Slate Roofing - Repair

Serving Lehigh Valley, PA and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Carlos was able to determine that the leak was at a joint between two roof lines.  He made the repair quickly and efficiently and answered all my questions.  Very pleased with the service provided and would hire them again!
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Recommended by95%of homeowners
Avatar for W G Siding Inc
W G Siding Inc
4.7(
62
)
Natural Slate Roofing - Repair

Serving Lehigh Valley, PA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"After requesting quotes from sundry contractors for a complete siding redo with fiber cement siding and replacing all windows, I picked WG Siding and Roofing Inc. After speaking with Greg the company owner about his competitive bid and what I was hoping to achieve, his very talented crew[s] proceeded with the work in August. Great workmanship. When I had a specific question, concern or suggestion Greg or his crew chief listened and addressed each satisfactory. I was pleased with the solutions they brought to the work on matters I brought up with Greg during our initial talks. I understood the costs of any extra work arising from initial unseen work and they were fair. I have at least one more project for them to do and we'll get to it soon. I would very much recommend Greg and WG Siding & Roofing to all."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by92%of homeowners
J.A.M. Roofing & Remodeling
4.7(
14
)
Natural Slate Roofing - Repair

Serving Lehigh Valley, PA and surrounding areas

In business since 2008

Free estimates

"Jeremy is an honest and knowledgeable contractor. He was prompt with scheduling, and when he had conflicts, quick to call and reschedule. He completed the repair and guaranteed his work (i.e. he will come back to continue to adjust until it is right). He was honest about what the true problem/solution will entail, and I fully intend on having him do that work after the winter is over."
Response time2 days
Recommended by92%of homeowners
Avatar for USA Roof Masters
USA Roof Masters
4.6(
19
)
Natural Slate Roofing - Repair

Serving Lehigh Valley, PA and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Nathan came on time for the estimate. He was very professional and well prepared. He explained everything and gave a fair price. His crew came at the appointed time, did a good job, and cleaned up everything when they were finished. The roof looks good. I would hire them again."
Owens Corning Duration in Teak
Before and After Shingle Installation - Owens Corning Duration Designer in Pacific Wave
Before and After Shingle Installation - Owens Corning Duration Designer in Black Sable
Commercial Roof - Shingle Installation
Commercial Roof - TPO Installation

+31

Recommended by86%of homeowners
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FAQs for natural slate roofing repair projects in Lehigh Valley, PA

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 Lehigh Valley, PA homeowners’ guide to natural slate roofing repairs

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