24/7 Emergency Services

Serving New York & New Jersey

(718) 288-6808

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Waterproofing Coating

Protect your home from the elements with our advanced waterproofing coating for roofs. Our solution provides a durable barrier, ensuring long-lasting defense against rain and moisture, keeping your property safe and dry.
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Silicone Coating

Seal and shield your roof with our high-quality silicone coating, offering exceptional water resistance. This advanced formula not only provides a waterproof barrier but also enhances durability, ensuring your roof stays protected against harsh weather conditions.
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Elevate your roof’s resilience with our top-tier TPO coating. Engineered for superior weather resistance, this specialized coating forms a robust shield, safeguarding your roof against UV rays, extreme temperatures, and moisture, ensuring prolonged structural integrity.
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Enhance your roof’s durability with our premium EPDM coating. Crafted for exceptional elasticity and weather resistance, this specialized solution forms a resilient barrier, effectively protecting your roof from the elements. Invest in long-lasting reliability with our EPDM coating for enduring roof performance.
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Flat Roof Replacement

Revitalize your property with our professional flat roof replacement services. Our expert team ensures a seamless transition, utilizing top-quality materials to provide a durable and aesthetically pleasing solution. Trust us for a reliable, long-lasting flat roof replacement that enhances both functionality and curb appeal.
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Modified Bitumen

Optimize your roofing system with our superior modified bitumen coating. Specially designed for flat and low-slope roofs, our solution offers enhanced flexibility and resilience against varying weather conditions. Rely on our expert application to reinforce your roof’s strength, providing lasting protection with the proven performance of modified bitumen technology.

Flat Roofing Replacement, Flat Roof Installation, Flat Roofing, Flat Roof Leak Repair & Flat Roof Construction Staten Island, NY, Astoria, NY, Flushing, NY, Ridgewood, NY, Park Slope, NY & Jackson Heights, NY

Flat Roof Leak Repair in Staten Island, NY | Flat Roofing Replacement Astoria, NY | Flat Roof Repair Flushing, NY

Flat Roofing ReplacementFlat Roof RepairFlat Roof ConstructionFlat RoofingFlat Roof Installation ∴ Flushing, NY ∴ Staten Island, NY ∴ Ridgewood, NY

KNA Roofing is proud to be GAF Certified, ensuring our customers receive the highest quality roofing materials, and expert installation services backed by a reputable manufacturer.
Customer Reviews
Mike F.

“KNA were professional and kept us informed through the whole process. They are extremely knowledgeable and the job was done on schedule! We were very happy with the quality of their work. I would highly recommend them.”

Fisnik K.

“KNA Roofing provided excellent service for my new roof and gutters. Nick and his team were not only professional and attentive, but Nick’s responsiveness to my questions and concerns truly stood out. Highly recommended!”

Ed C.

“Nick was a total professional. I had a full roof replacement all done in one day as promised. He and his team showed up when he said they would. His team cleaned up thoroughly and also made sure my neighbors property on both sides of my house were cleaned of any debris. I highly recommend KNA and will definitely refer friends and family to them. You won’t be disappointed.”

Tim B.

“Called KNA after some damages on my roof from a storm and they were very responsive and direct on what was needed to be done to prevent any further damages. Shortly after, I hired them for a full roof, gutter, and skylight replacement. The crew was super clean and left no mess behind. The new roof looks amazing and gave me peace of mind knowing I had made the right choice with hiring a professional contractor. As a homeowner I’ve come across many contractors throughout the years and KNA is one I would recommend to hire.
Thank you!!”

Merjeme M.

“I am thrilled with the exceptional service provided by KNA Roofing! Working with Nick was an absolute pleasure. He was honest, attentive, and made the roofing process smooth and stress-free. The quality of their work is top-notch, and I couldn’t be happier with the outcome. I’m already looking forward to using them again in the fall for siding and gutter replacement. KNA Roofing is definitely my go-to choice! Highly recommend!”

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