Roofing & Roof Repair
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Premium Residential & Commercial Roofing Solutions on Long Island
Transform Your Roof with Unmatched Quality & Style
At JA Exterior Finishes, we deliver Long Island’s finest roofing services—combining expert craftsmanship, top-tier materials, and personalized service. Whether you prefer the durability of architectural shingles or the sleekness of modern flat roofing solutions, we’ve got you covered
Our Roofing Solutions
- Architectural Shingles Partnering with industry-leading brands like Owens Corning and GAF, we offer high-performance shingles with stylistic appeal and exceptional longevity—backed by strong manufacturer warranties.
- Flat Roofing Specialists Expert installation and repair of TPO, EPDM, and advanced roof coatings—ideal for modern flat-top designs. Reliable, seamless, and built for resistance against moisture and UV exposure.
- Premium Exterior Trim Elevate your roof's look with durable, low-maintenance trim products like Tru-Exterior and Azek. Designed to maintain crisp finishes and withstand Long Island’s climate.
Why Choose JA Exterior Finishes?
Proudly serving homeowners and businesses throughout Nassau and Suffolk Counties. We help you stand out with beautiful, customized roofing designs in line with your vision, enhancing curb appeal and long-term value
- Trusted Local Experts With years of service across Nassau and Suffolk Counties, we understand Long Island’s unique roofing challenges—weather extremes, coastal wear—and tailor solutions that withstand them all.
- Unrivaled Warranty Coverage Enjoy peace of mind with transferable manufacturer warranties that range from 20 to 40 years—and for select systems, we partner with accredited manufacturers offering up to 50-year non-prorated coverage
- Certified & Award-Winning Installations Enjoy peace of mind with transferable manufacturer warranties that range from 20 to 40 years—and for select systems, we partner with accredited manufacturers offering up to 50-year non-prorated coverage
Get a free quote
All Services
Speak With A Knowledgable Expert
Call us anytime to discuss your project and gain expert advice.
We can help
Leaders in Long Island Roofing and Repairs
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Condo Unit Roof Replacements
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