Full-Service Roofing Company Serving Cortlandt

Get More for Your Dollar With Siding From Green Collar

Specialized Roofing Services for Cortlandt’s Residential and Business Needs

Life in Cortlandt, NY is a blend of quiet suburban living and scenic Hudson River views—something we at Green Collar Roofing & Exteriors know and appreciate firsthand. Whether you’re located in one of the town’s historic neighborhoods or overseeing a commercial property along Route 202, your roof doesn’t get a break. Snow in the winter, heat and storms in the summer—it’s a constant cycle that puts wear and tear on your home’s first line of defense.

That’s why we’ve spent the last 14+ years doing roofing a little differently. Green Collar isn’t about quick fixes or one-size-fits-all solutions. We’re a roofing company rooted in the Hudson Valley, serving Cortlandt with tailored roofing services that meet the demands of the area—reliably, affordably, and always with craftsmanship that lasts.

Residential Roofing Services for Cortlandt Homeowners

Whether your roof is aging out, recently storm-damaged, or just ready for an upgrade, we’re here to make the process easy and clear from start to finish.

Architectural Asphalt Shingles

For most Cortlandt homes, architectural asphalt shingles are the perfect blend of protection and style. We offer options from Owens Corning, IKO, Atlas, and GAF—each designed to handle the Hudson Valley’s unpredictable weather.

High wind resistance and algae protection
Wide selection of colors and textures
Installed with a lifetime workmanship warranty

Energy-Efficient Metal Roofing

Looking for something more long-term? Metal roofing is low-maintenance, energy-efficient, and great for homes that want a modern edge or extra durability in open, wind-exposed areas.

Standing seam and metal shingles from Union Corrugating
Reflective surfaces to reduce summer cooling costs
Built to last 40–70 years with minimal upkeep

Roof Repairs and Emergency Service

From sudden leaks to shingle damage, our team is equipped to respond fast and fix the issue right the first time.

Flashing repairs, vent issues, and leak tracing
Emergency tarping when needed
Honest diagnostics with no pressure to replace unless it’s necessary

Skylight Installation and Attic Insulation

We help enhance your roof’s performance from the inside out with ventilation upgrades and leak-resistant skylights.

Boost natural light with skylight systems designed to seal tight
Attic insulation and airflow improvements for energy savings and mold prevention

Commercial Roofing Services in Cortlandt

We work with businesses, property managers, and facility owners across Cortlandt to install, repair, and maintain commercial roofing systems with minimal disruption to day-to-day operations.

Flat Roofing Systems

Low-slope commercial roofs require expert materials and installation. We specialize in EPDM, TPO, and modified bitumen systems that keep your building protected and compliant.

Long-lasting, weather-resistant membranes
Drainage planning to prevent ponding and leaks
Suitable for offices, retail centers, industrial facilities

Roof Coatings for Energy Savings

If your commercial roof is aging but structurally sound, a coating may be the smart play. We offer reflective coatings from APOC that extend lifespan and reduce utility costs.

Silicone and acrylic options
Fast application with minimal downtime
Seals existing roofing to avoid a full tear-off

Sloped Commercial Roofing

If your business has a sloped roof, we install shingle or metal systems that combine aesthetics with performance.

Ideal for smaller offices, medical practices, and retail locations
Installed by certified crews with clean, efficient turnaround

Why Cortlandt Chooses Green Collar Roofing & Exteriors

We’ve built our reputation one roof at a time, with honest estimates, certified materials, and follow-through you can count on. We don’t believe in shortcuts—just long-term solutions that protect your home or business for decades to come.

Here’s what makes us different:

14+ years serving the Hudson Valley
Certified by Owens Corning, IKO, Versico, and Union Corrugating
A+ rating with the Better Business Bureau
Lifetime workmanship warranty on every full replacement
Fast, courteous local service
Financing options for qualified customers

Ready to Start? Schedule Your Free Roofing Estimate in Cortlandt

Whether you need a quick repair or a full roof replacement, Green Collar Roofing & Exteriors is ready to help. We combine regional knowledge with expert-level service to give you roofing solutions that stand up to time and weather. Call (845) 344-2029 or email Info@GreenCollarNY.com today to schedule your free, no-obligation roofing estimate in Cortlandt. Let’s take the stress off your roof—and off your plate.