We are Legaroof

Roof Coating NYC - Protect & Extend Your Roof's Life Across All 5 Boroughs

Your roofing system takes a beating from UV exposure, temperature swings, ponding water, pollution, and years of wear. We help property owners determine whether restoration makes sense, repair vulnerable areas, and apply a durable coating system that can extend service life and improve energy performance.

High traffic and building emissions trap an acidic, carbon-heavy film on NYC top-floor assemblies. This film chemically degrades standard modified bitumen and built-up roofing (BUR) across Manhattan and Queens. 

Aged Brooklyn brownstones and Bronx industrial spaces suffer from natural structural sagging. This creates low spots that trap standing water, soot, and organic debris. Our seamless silicone coatings resist pooling water indefinitely.

Uncoated NYC roofs spike above 65°C in summer, then freeze in winter. This violent temperature swinging tears open seams and flashing. Our bright white reflective coatings drop temperatures instantly. 

Who We Are

About Us

Roof Coating NYC is a premier restoration group specializing in fluid-applied commercial and multi-family systems across the five boroughs. Backed by over 20 years of experience. Our team operates as:

NYC DOB Registered General Contractor | Certified Liquid-Applied Master Applicator | Following Roof Coatings Manufacturers Association (RCMA) Guidelines 

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Serving Across

Roof Coating Resources for NYC Property Owners

Get straightforward guidance on choosing, maintaining, and evaluating roof coating systems for properties across New York City.

What We Offer

Roof Coating Services We Offer

Acrylic Systems

Perfect for sloped Queens commercial strips. This budget-friendly, water-based layer shields existing modified bitumen roofs from UV damage, provided the existing system has proper, working drainage to prevent puddles.

Silicone Systems

The ultimate fix for flat NYC roofs with clogged, century-old drains. This premium rubberized layer won’t soften or peel, even under the toxic, standing puddle water common in Brooklyn.

Elastomeric Systems

Acts like a giant rubber band for shifting buildings. It stretches 300% without cracking, protecting vulnerable flashing during NYC’s violent temperature swings from freezing winters to humid summers.

Aluminum Finishes

An affordable metallic shield for older industrial asphalt roofs. Shiny aluminum flakes reflect harsh sunlight, stopping oxidation and adding heavy-duty reinforcement to aging outer-borough warehouse existing systems.

Reflective / Cool Systems

A solar mirror bouncing away 85% of sunlight. It slashes summer cooling bills instantly, lowers building emissions, and serves as your primary defense against costly local environmental fines.

Rubber (EPDM) Systems

Specially formulated for black rubber membranes common on commercial properties. It glues directly to weathered sheets, sealing down chalky, worn surfaces and securing open seams where leaks start.

Roof Types We Coat

Flat Surfaces

Seamless protection for aging decks with low spots and ponding water, helping prevent moisture from reaching interior spaces.

Metal Surfaces

Helps stop rust, seal fasteners, and protect corrugated metal decks on warehouses, docks, and auto shops.

Commercial Properties

Fast, low-disruption systems for large retail and industrial buildings, helping businesses avoid costly tear-offs.

Apartment & Multi-Family Buildings

Coordinated installation for co-ops, condos, and apartment buildings with minimal disruption to residents.

Brownstone & Townhouse

Lightweight waterproofing that helps protect historic masonry and timber without unnecessary structural weight.

Add-On Services

Roof Inspection

A deep structural assessment tracking hidden core moisture, failing seams, and drainage blocks. We find minor issues early before they turn into catastrophic leaks or expensive structural failures.

Roof Cleaning & Prep

Crucial surface preparation using industrial power washing and specialized primers. Removing thick NYC soot and grease ensures your new coating bonds perfectly and lasts for its full warranty.

Roof Repair

Fixing blisters, replacing rotted insulation, and securing loose membranes before coating. We build a solid, dry structural foundation so your new protective layering performs exactly as it should.

Emergency Roof Leak Repair

Fast, 24/7 localized patching to stop active indoor flooding during severe storms. We secure the breach immediately to protect your tenants, inventory, and ceiling assets from water damage.

Flashing & Seam Sealing

Reinforcing the highest-risk leak zones, including edges, valleys, and pipe penetrations. We wrap these critical joints in heavy-duty mesh and sealant to prevent thermal tearing.

Roof Maintenance Plans

Scheduled seasonal inspections and gutter clearings every spring and fall. Proactive care extends your coating’s life, keeps warranties valid, and prevents unexpected, budget-breaking emergency repairs.

Why Choose Us

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20+ Years of Experience

Proven expertise in planning, preparation, materials, and application.

Licensed, Insured & Safety-Focused

Qualified, insured, and committed to safe project execution.

Transparent Recommendations

Clear advice on existing conditions, preparation, materials, and expected results.

Warranty-Backed Work

Available warranty coverage based on the selected system and project requirements.

Local NYC Expertise

We understand NYC buildings, weather, access challenges, and property management requirements.

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Featured Project

Experience the Difference of Exceptional Roofs

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Mounting Solar Modules

Roof Installation

Repairing House Roof

Roof Reparation

Roof Tiles Installation

Roof Renovation

House Roof Construction

Roof Renovation

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Residential Roofing

Get Your Free Estimate in NYC

Schedule a free inspection to discuss existing conditions, preparation, available systems, expected performance, and project requirements.

Testimonials

What Our Customer are Saying

Marcus V. Commercial Property Manager

"Our 10,000-square-foot commercial flat structural deck near the waterfront had massive sagging that trapped giant puddles after every heavy rain. Other contractors pushed a costly total tear-off, but this team prepped the surface and applied a seamless silicone system. It completely handles the pooling water, and our tenants haven't seen a drop since."

Elena R. Co-op Board President

"Managing a historic brownstone with strict landmark guidelines is an architectural headache. We couldn't alter the facade or add heavy weight to the old timber framing. Their crew applied a lightweight, high-performance elastomeric coating that sealed our fragile parapets and overhead asset perfectly without triggering any city compliance issues."

Jayden K. Warehouse Operations Director

"The industrial soot and pollution from nearby bridges and transit corridors were literally eating away at our warehouse's modified bitumen facility covering. They power-washed decades of grease away and laid down a durable acrylic shield. It stopped the surface cracking instantly and saved us six figures in replacement costs."

Don't hesitate to contact us

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Frequently Asked Questions

A professional company applies a protective liquid layer that seals your existing surface against acid rain, UV rays, and temperature swings. Professional services can extend its service life, reduce energy costs, and avoid the disruption of a full tear-off.

Most applications last 10 to 15 years depending on maintenance. Premium silicone or high-grade elastomeric systems can provide long-lasting protection against harsh freeze-thaw cycles, heavy snow loads, and persistent ponding water.

Acrylic systems are highly reflective and budget-friendly but are not ideal for standing water. Silicone provides excellent resistance to pooling water, while elastomeric finishes offer exceptional flexibility to accommodate expansion and contraction during New York weather changes.

Yes. It is often worth it because it costs a fraction of a total replacement. When comparing it with replacement, it is a strong option when the structural deck is dry and sound. Replacement may be necessary when underlying insulation is severely waterlogged.

Total costs depend on building size, existing substrate, accessibility, and required surface preparation. A professional contractor can assess these factors and provide an accurate inspection and upfront estimate.

Fluid-applied systems require dry conditions and suitable temperatures to cure correctly. Emergency patching may be possible during winter, while larger projects are generally scheduled from mid-spring through late autumn.

NYC Compliance & Energy Planning

Applying bright white reflective coatings transforms your existing systems into a solar mirror, dropping surface temperatures to slash summer HVAC energy spikes. This structural upgrade directly lowers your building’s operational footprint to help mitigate steep Local Law 97 carbon penalties. 

For governance, standard preventative recoating over dry substrates typically avoids formal DOB work permits. If our core-sample inspections reveal waterlogged insulation requiring structural deck replacement, we manage the mandatory engineering reviews and city filing paperwork to ensure total compliance.

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