Get matched with top natural slate roofing repairers in Penns Grove, NJ

"I am very pleased with how my roof looks. The men did an amazing job! Will definitely recommend to my family and friends"

"I recently had my roof repairs done in by Overstate, and I?m pleasantly happy with how everything turned out. I was a little overwhelmed and nervous going into this, but Avi and his team made the process smooth and stress-free. from the free quote to the repairs, it was a really positive experience, and I would absolutely use them again and recommend them to everyone."

"It went very well. They were very professional about everything. I will recommend him to anyone who need their roof repair."

"They put a roof on. I had used them before when they were on Angie's List. The guy who came out was good."

"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!
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"J Cwanger and Jeff the owner did an amazing job on my roof. Extremely professional and masters at their craft! If you’re in need of a new roof or siding look no further than this company! 5 stars all around!"

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Christmas Day we had a leak I called and he answered and came out the next day to repair my roof. The owner was professional and polite and made my roof a priority!  We joked about how santa ruined my roof! I was amazed how fast the repair took and how  quick he came out over a holiday. We are on a fixed income and procrastinating to get our roof redone. I definitely called the right company because they made it way more affordable than we anticipated.

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"Joe Fisher ,the owner, called the day we put in the search for roofing help. He was very personable and friendly. He talked a great deal about himself ,family and his roofing experience so we hired him. I was a little disappointed we never received the formal typed contract. He related stories his assets were frozen and he brought another hand written paper? The roof appears to be fine so far and the flashing is holding up. His methods are a little shaky so I don't know about the warranty but so far so good!"

"It went very well. Ivan is exactly the kind of contractor that I was looking for. When he came out for an estimate, he paid close attention to exactly what I needed, he did a detailed inspection, and he did not try to sell me on any unnecessary replacements. Ivan was prompt in scheduling a date for the repairs/cleaning, and he arrived on time. His price was fair, and he did all of the repairs himself, paying close attention to detail and making sure that all of my gutters were in great shape. I will definitely use Ivan again and I will refer him to my friends and family.
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JM Group Contractors INC is a trusted roofing company serving South Jersey, specializing in roof replacements, repairs, and leak detection. We work on shingle, flat, and rubber (EPDM) roofing systems, delivering durable, long-lasting results.\n\nOur team focuses on quality workmanship, fast turnaround, and clear communication from start to finish. Whether you need a small repair or a full roof replacement, we provide honest pricing and reliable service.\n\nServices include full roof replacements, roof repairs, leak detection, storm damage repairs, and insurance claim assistance. We offer free inspections and detailed estimates to help you make the right decision.\n\nServing Camden, Cherry Hill, Pennsauken, Trenton, and surrounding areas.\n\n