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February 2024 by Jose Loja
It is the best rofing company that exists today
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February 2024 by Adam Warrenchak
I had a leak in my house that several general contractors couldn’t figure out the issue. I was referred to Kornerstone and they came out quickly and immediately identified the issue with my roof. The work got done correctly and fast! I would have very serious issues if I didn’t find these guys when I did. Highly recommend them for any roofing needs.
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February 2024 by Alicia S. Flewelling
Kornerstone roofing was an amazing company to work with. We used them for a roof inspection on a house we were under contract on. They came and did the job quickly and gave great information on process and issues. Ultimately we backed out of the house. When we found another house we loved, we called them for another inspection and once again they were incredible! After closing they were at our house in a matter of weeks and got the job done so fast! They were professional and did great work. When we did have a question after the fact they came back to the house to review and make sure all was set and did so free of charge. This company has been great to work with and we will continue to recommend to others!
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January 2024 by Liana Laza
I had a leaky skylight. While in the grand scheme of things not a true emergency, it was definitely an emergency to me! I got several estimates, so I had the opportunity to interact with a few contractors. Micheal from Kornerstone roofing was by far the most professional sales person. I received the estimate on the spot. He was incredibly knowledgeable. The work was promptly scheduled and performed in an impeccable manner. It was a true pleasure working with Kornerstone! I recommend them wholeheartedly!
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January 2024 by Donna Cohen
Great experience, quick response to my call, workers were very professional, the skylights are beautiful!
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January 2024 by Joseph mistretta
Kornerstone Roofing came out to repair my roof. They replaced the entire font shingles and half the dormer. They were professional, courteous and matched the new shingles with the existing ones. Upon completion, the clean up was as if they were never there. I am 100% satisfied with their quality work and would recommend their services for any roof repair or replacement.the same day I called to investigate a leak in my roof. They were professional, courteous, and provided various options to resolve the issue. I would strongly recommend using their services for any roofing issues .Joe MistrettaServices: Roof inspection
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December 2023 by Steven Price
The Kornerstone team from start to end were great! We had some unknown water damage during rain, the project manager came over the next day, traced the leak back to older skylights, and within two weeks had the team over to do the entire job. They were always on time, courteous, and attentive, definitely would recommend for all your roof/ skylight needs!
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December 2023 by Brian Auwarter
After a period of time looking for a well qualified roofer to restore the wood shake roof on our historic building we found Kornerstone. They were above and beyond our expectations!! If you have a historic building they are exactly what you need in expert workmanship and price.
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November 2023 by Cal Flo
Professional, efficient, hardworking, and so many more things could be said about this company. From the estimates down to the day of service, these guys gave us top notch, incident free service. The pricing was unbelievably reasonable, with no hidden charges. The crew worked straight though the day, muscled through a short spat of rain and strategically operated liked a well oiled machine. I highly recommend you use Kornerstone for all your roofing needs and recommend them to your friends, family and neighbors as well. Another rewarding part of our experience with Kornerstone was how informed they were about all the latest products on the market and deals including tax credits. We received 5 consultations and Kornerstone's presentation and value was by far the best. Add your support to this local, family owned business. You won't regret it.
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November 2023 by Sydney Miller
Kornerstone roofing was amazing! Their initial consult blew me away. After an inspection of our roof, we were presented with video footage pinpointing all the problem areas that needed to be addressed. No other company we've consulted has ever gone to that extent, we were blown away and knew then, they were our choice! They replaced both our shingles and all the decking. Their price was competitive,.... the team was punctual, professional, had exceptional work ethics and their cleanup was outstanding. They even sent someone back the following day to make sure there was no debris left behind from finishing in the dark! Sergay and his team operate like a well-oiled machine and I wouldn't hesitate to hire them again!! Thank you so much!! You've exceeded our expectations, and we love our roof! Looks fantastic!! See for yourself.....
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November 2023 by Robert Cosgriff
Kornerstone replaced our roof and did it in such a professional and high quality manner that we were really impressed. They have a great product line and provide a full array of photos throughout the process that gives you a great record of the roof installation and condition. They got our large roof done in a single day with full cleanup and haul away. They are both a great value and great service which is an uncommon combination. Finally the roof looks terrific and the detailed care of installation in all the corners and around dormers turned out great.Service: Roof installation
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November 2023 by Susan Hatalsky
Kornerstone replaced our (not so aging) roof. The entire job was completed in one day. They arrived on time, lived up to the promise of leaving no trace behind, and installed a new roof. They provided us with photographs of the entire job from start to finish which allowed us to see the removal of the old roof and installation of the new roof. Additionally, as an added bonus, they washed my 4 sky lights on the outside, which I can honestly say have never been done. Job well done. Confident in recommending this company.
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November 2023 by steve boutelle
One day after Halloween it was 28 degrees at 7 am when the first of the crew arrived on time and ready to work and work they did. Replaced four 4 x 8 sections and everything that covers the roof. Short break for lunch and done and gone by 4 pm. Site cleaned up. Just like promised. Serge and Mike were outstanding throughout. Mike was before and after and is an impressively nice guy. Very knowledgeable and we enjoyed our interaction with him. Serge was on site and was there all day. Also impressively nice and he runs the show. He knows what goes. He was on the roof working with his crew. Doing whatever he needed to do to help. The roof looks great. We're very happy and highly recommend Serge and Mike and the crew at Kornerstone Roofing.Service: Roof installation
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November 2023 by J Hender
My roof was leaking and Kornerstone was recommended by a friend. I called and they came to check the issue the next day. When it wasn't anything too serious, they fixed it right there on the spot. My roof isn't new and they gave me some good suggestions as to what I can expect over the next few years. When the time does come that I need to replace the whole roof, I feel confident that they'll do a great job. Very knowledgeable. I highly recommend.Services: Roof inspection
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October 2023 by Ralph Iskaros
I picked Kornerstone Roofing because of their stellar reviews I saw online and I'm here to add mine. It was easy and quick to connect with them and have them come out to inspect my roof. They took the time to explain the condition and offered replacement options. The work was done on the day scheduled and the property was left clean of nails and debris. I won't hesitate recommending them to neighbors and family.Services: Roof inspection
