Behind the Roofs
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Skilled Metal Roof Installation & Service in Nassau County
Based in Plainview, NY, TWI Roofing delivers professional metal roofing services to residential and commercial properties throughout Nassau County. We combine expert craftsmanship with durable materials to protect what matters most.
Behind the Roofs: Quality Craftsmanship, Trusted Service
Based at 100 Manetto Hill Rd in Plainview, NY, TWI Roofing has built its reputation as Nassau County's trusted metal roofing specialist. We deliver professional metal roof installation, repair, and replacement services to residential and commercial properties across Long Island - from Hempstead to Levittown, Garden City to Rockville Centre.
Our commitment is simple: protect your property with durable metal roofing that lasts. Whether you need emergency metal roof repair, standing seam metal roofing installation, or commercial roofing solutions for warehouses and office buildings, our certified metal roofers bring expertise and integrity to every project.
We're fully bonded roofing contractors meeting all New York state requirements. Our insured roofing company carries comprehensive coverage so you can trust every project is protected.
From metal roof leak detection and fastener replacement to complete metal roof replacement and restoration, we handle residential metal roofing and commercial metal roofing with equal expertise.
Our 24-hour roof repair team responds fast to storm damage roof repair, hail damage metal roof repair, and metal roof wind damage across Nassau County.
We install energy-efficient metal roofing including galvalume roofing, aluminum roofing, copper roofing, and stone-coated steel roofing. Every roof features proper metal roof ventilation installation, flashing repair, and waterproofing for Long Island's coastal climate.
Top-Rated Local Roofers
Best metal roofers in Nassau County with proven expertise across residential and commercial projects.
Licensed & Bonded
Fully insured roofing company meeting all New York state requirements.
Energy-Efficient Options
Cool metal roofing and reflective metal roofing solutions that reduce energy costs.
Durable Materials
Fire-resistant, rust-resistant, and long-lasting metal roofing built for Long Island weather.
Let's Protect Your Property Together
Whether you're a homeowner in Mineola, a property management company overseeing multi-family roofing, or a business owner needing warehouse metal roofing, we're here to help. Our local roofing company delivers the best metal roofers with top-rated service you can count on.
- Our Process
How We Handle Your Metal Roof Project
Inspection & Estimate
Material Selection & Scheduling
Professional Installation or Repair
- Our Team
The Experts Behind Every Project
Our team of certified professionals brings decades of combined experience in metal roof repair, metal roof panel installation, and specialty services like skylight installation and gutter work. We're your neighbors - committed to serving Nassau County with honest workmanship.

James Mitchell
Owner & Lead Metal Roofing Specialist

Michael Anderson
Commercial Roofing Project Manager

Thomas Chen
Senior Metal Roof Installation Technician

David L. Walker
Customer Service & Estimating Coordinator
Service Areas
We proudly serve all of Nassau County including Plainview, Hicksville, East Meadow, Massapequa, Elmont, Uniondale, Freeport, Valley Stream, Long Beach, Oceanside, and surrounding communities.
Urgent Roof Damage? We Respond Fast
Storm hit your building? TWI Roofing provides emergency roof services when leaks, hail damage metal roof repair, metal roof wind damage repair, or metal roof fastener replacement can't wait. Our crews respond quickly to minimize interior damage and secure your property with 24 hour roof repair.