NYC Roofing & Waterproofing Experts
Free Inspection
Tell us about your roof, we'll get back to you fast with a free inspection and a clear, honest estimate.
Prefer to talk now?
(929) 720-4223
Homeowners in Harrison, NY know the stress that comes when your roof starts leaking during a heavy rainstorm or when winter winds shake loose old shingles. With sudden downpours, strong winds off the Sound, and long winter freeze thaw cycles, roof damage happens more often than most people expect. That is precisely the reason why roof installation in Harrison NY has grown in such a rapid way and precisely why choosing certified, experienced installers matters now more than ever.
At Roof On NYC, we understand the emotional and practical pressure of needing a new roof. A failing roof isn't just a home improvement issue: it's about your family's comfort, energy bills, safety, and long-term property value.
Our certified and insured roofing contractors offer years of experience, strict jobsite safety, efficient time management, honest pricing, and clean post-project finishing so your home looks spotless inside and out. We have installed hundreds of durable, weather-resistant roofs throughout Harrison and other parts of Westchester County, leveraging trusted materials from leading manufacturers such as GAF, Owens Corning, CertainTeed, TAMKO, Atlas Roofing, Firestone Building Products, Mule-Hide, Johns Manville, and Carlisle SynTec Systems. Our team ensures that your new roof can withstand snow, rain, wind, humidity, and seasonal temperature changes with proper surface preparation, advanced tools, and eco-friendly installation methods. Call us to speak with a certified roofing professional and get started.

Asphalt shingles remain the leading roofing choice across Harrison because they provide an excellent balance of affordability, durability, and versatility. With homes ranging from traditional colonials to split-levels and modern builds, asphalt shingles offer a style that fits nearly every architectural design.
Our shingle installation process focuses on perfect alignment, correct nail placement, secure ridge vent installation, and thorough flashing protection around chimneys, valleys, and skylights. Our shingle roofers ensure every shingle is locked down with powerful adhesive bonding that is formulated to handle seasonal storms.
Metal roofs can last anywhere from 40 to 70 years and offer one of the best values you can possibly make in long-term home protection. We install advanced Englert, ABC Metal Roofing, McElroy Metal, and Everlast Roofing systems with standing seam and hidden-fastener designs to ensure complete water tightness. Reflective coatings on metal roofs help reduce cooling costs in summer. Our installation process includes protective underlayment, proper panel spacing, secure seaming, and long-lasting fastening systems that can hold up to high winds.

We are Harrison's flat roofing installation experts, and we proudly install roofs that make it through every storm and season. With the highest-quality EPDM, TPO, and Modified Bitumen from Firestone, Carlisle, GAF, and IKO, we provide durable, watertight roofs that protect your residential or commercial property for years to come. Our team executes every step of the process, ensuring a perfect finish. With us, your flat roof isn't just installed-it's built to perform, lower maintenance costs, and give you long-term peace of mind.
Slate and tile roofs are higher-end materials, often utilized in luxury homes or historically influenced building architecture throughout Harrison. Both offer an unparalleled life span of 75 to well over 100 years. We install Vermont Slate and Cambridge Roofing Slate real slates and Ludowici and EcoStar synthetic slate tile systems for those homeowners wanting a lighter, more cost-effective alternative. Our certified installers strictly adhere to the structural analysis, reinforce roof decking if necessary, and set each tile correctly to ensure a perfect end result.
We provide Harrison with green roofing solutions that will save energy, reduce costs, and boost property value. Our green roofs offer increased insulation and manage stormwater; our solar-ready systems seamlessly integrate with Tesla Solar, SunPower, and REC panels.We take care of everything, so you get a reliable, high-performing roof without stress. With us, your roof not only protects your home but also reduces energy bills, boosts curb appeal, and positions your property for a sustainable future.
Whether you're observing leaks, missing shingles, or signs of aging, or just want the guarantee of a professional checking out the condition of your roof, Roof On NYC is here to help. Get reliable roofing contractors trusts for repairs, replacements, inspections, and more. Call Roof On NYC today for your roofing service needs or request a free estimate. Your roof deserves the best. Let us prove it.

Even the best roof needs ongoing care, especially in a weather-heavy region like Harrison. Regular maintenance prevents premature wear, ice dams, leaks, and ventilation issues. We recommend:
Our team also offers post-installation service plans designed specifically for New York’s climate.
Routine roof inspections uncover small problems before they become costly surprises. Our thorough inspections assess; shingles or membrane condition, flashing and ventilation, gutters and drainage, structural stability, potential leak points. This service is particularly important after heavy storms or high winds, especially if your roof is over 15 years old.
testimonials
We usually complete roof installations in Harrison within 1-3 days, depending on size and materials. Our team works efficiently to minimize disruption to your home.
We recommend slate or metal roofs for the longest lifespan, often lasting 50-100 years. Our expert installation ensures you get maximum durability and protection.
Yes, we provide fast, reliable emergency repairs for leaks, storm damage, or sudden roof issues. Our team is ready to protect your home when you need us most.
Absolutely. You can remain in your home while we work, though some noise and activity around the property is normal.
We suggest inspections at least twice a year and after major storms. Regular checks help maintain your roof’s performance and prevent costly damage.
Coverage
Free Inspection · Free Estimate · 25+ Years Warranty
Licensed & Insured · Serving all of New York City