GKontos Inc of New York

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About Us

Top roofing solutions in the Hudson Valley since 2005.

At GKontos Roofing & Exterior Specialists, we have been building our reputation since 2005, providing residential and commercial roofing, exterior siding, gutters, and soffit & fascia repair services throughout the Hudson Valley. We are the trusted contractor of choice across Dutchess County, Westchester County, Putnam, Ulster, Orange, Columbia, and Greene County, NY, including Poughkeepsie and surrounding areas. We specialize in asphalt roofing, metal roofing, cedar roofing, flat & low slope roofing, shingle roofing, vinyl siding, James Hardie fiber cement siding, and yankee gutters, using premium-quality materials from industry-leading brands such as GAF, James Hardie, Mule-Hide, and Royal Siding to deliver results that add real value and lasting curb appeal to every property.

What sets us apart is our unwavering commitment to integrity, customer service, and teamwork. We are proud GAF Master Elite Contractors, a certification held by only 3% of roofing contractors nationwide, and we back our work with the GAF Golden Pledge Warranty, one of the most comprehensive warranties available in the industry. We offer free over-the-phone estimates to save you time, along with 0% financing options to make every project accessible. We approach every job with the same dedication and transparency we would bring to our own home, because at GKontos Roofing & Exterior Specialists, we treat your home as if it were our own.

Recent Work

343 Vineyard Avenue,Highland, NY, US

  • GAF Timberline HDZ: Charcoal

24 Birch Terrace,Pawling, NY, US

  • GAF Timberline HDZ: Mission Brown
  • GAF Timberline HDZ

Customer Reviews

Nat Bet — review for GKontos Inc
I have three story brick house in Poughkeepsie.... it is large house is height but total areas square footage of the roof is not that big. the address is 75South Hamilton street. Gknotos charged me $18,000.00 of roof replacement. I wonder if i was overcharged just because i am a woman and lacked the knowledge of the issue. it was a February and roof was leaking and had hard time fining other quotes. After it was done, i contacted other people inquired prices which where not more than ... Read more
HohKoon AuYeong — review for GKontos Inc
It was quite an experience watching the team of guys on the job - everyone worked in synchrony as in a well cheorographed act, each knowing what he had to do. Everything was thought through and professionally executed - you can quickly tell they are a very experienced team. Tarp surrounded the house to allow the old shingles and debris slide to the ground without touching or harming any existing installations; safety harness for all workers on the roof; provision of a dumpster to hold and remo... Read more
Isaac Zal — review for GKontos Inc
In 2020 I decided to build a house. Of course wanted to leave my mark on the project, I made a complex roof. I talked to many roofers about applying a metal roof, and finally selected Gkontos. Throughout the process, from estimating, preconstruction, cladding and finally clean up, Gkontos came through with flying colors. Alex, the project manager on my roof, is a very knowledgeable person, who understands home construction from the bottom up, and went the extra mile at every phase to keep me hap... Read more
Jasmine M-E — review for GKontos Inc
My spouse and I are in the inspection phase of buying our first house. We had Brian and Adriel out to give us a roof inspection and they were incredibly honest, answered any and all of our questions and wrote us up an awesome report that we could send to the seller. If we end up settling on a price, we will definitely be in touch with GKontos! Excellent customer service
Marisa Ix-D’Amato — review for GKontos Inc
My husband and I needed to get our fascia board fixed, along with a new roof. We had Brian come out to give us a quote and he was so personal, yet professional, he really gave us a good vibe! Our financial situation has been difficult due to COVID, but Brian and the rest of the GKontos team were extremely patient with us and willing to work with us any way they could! The available financing options they have made it easier for my husband and I to budget out the expenses. The responsiveness and ... Read more

Frequently Asked Questions

We have been building our reputation in the Poughkeepsie area and across the Hudson Valley since 2005, and our core values have never changed: customer service, integrity, and teamwork. We hold the GAF Master Elite certification, which is earned by only 2% of contractors nationwide, and we are BBB accredited with an A+ rating. Homeowners trust us because we show up on time, treat every home like it is our own, and back our work with free estimates and 0% financing so there are no barriers to getting started.

Yes, we serve both residential and commercial clients throughout the Hudson Valley and surrounding counties. For commercial properties, we install and repair asphalt, metal, and flat or low slope roofing systems, and our GAF Master Elite certification and full licensing and insurance mean you can trust us on projects of any scale. Whether you manage a small commercial building or a larger property, we bring the same level of care and quality workmanship we are known for on the residential side.

Beyond asphalt, we install cedar roofing, metal roofing, flat and low slope roofing systems, and shingle roofing, giving homeowners across Dutchess and Westchester Counties a full range of options depending on their style, budget, and the specific demands of their property. Each roofing type comes with its own set of benefits, and our team will walk you through the options and help you choose the system that makes the most sense for your home during a free consultation.

The GAF Golden Pledge Warranty is the most comprehensive coverage GAF offers, and it is only available through Master Elite certified contractors like us. It provides 50 years of coverage on materials and 25 years on workmanship, which means if anything goes wrong with the materials or the installation itself, you are protected for the long term. Most contractors in the Hudson Valley and Westchester area cannot offer this warranty because they have not earned the Master Elite certification, which is why it is one of the clearest ways to tell the difference between a contractor who truly meets the highest standards and one who does not.

For most homeowners, yes. Gutter guards minimize the buildup of leaves, twigs, and debris that cause clogs and overflow, which means less maintenance and fewer cleanings over time. When water backs up in clogged gutters, it can damage your fascia, siding, and foundation in ways that are expensive to fix. Combining a new gutter system with guards is a smart way to protect that investment and reduce the long-term upkeep, and we can walk you through the best option for your home during a free estimate.