About Gemz Construction

When you need roofing and construction service, you deserve a team that combines technical skill with honest communication and real accountability. Gemz Construction was built on a simple promise: deliver high-quality roofing and construction work with professionalism, integrity, and long-term value.

Based in New York, we proudly serve homeowners throughout Queens, Brooklyn, Manhattan, the Bronx, Staten Island, and Long Island with over 15 years of experience in the construction industry.

Our values guide every project—quality workmanship without shortcuts, clear communication from start to finish, respect for your home and property, and long-lasting solutions, not temporary fixes.

Discover how our team protects and enhances homes across the five burroughs with skilled craftsmanship you can count on.

Where Roofing Expertise Meets Comprehensive Construction Service

Our team brings deep knowledge of residential roofing systems, exterior construction, and interior improvements. While roofing remains our core specialty, our expanded service offerings allow you to rely on one trusted contractor for multiple needs. We specialize in asphalt shingle and flat roofing systems and understand the unique challenges posed by New York's climate, building styles, and regulations.

From coastal salt air to heavy winter snow and summer humidity, New York homes face demanding conditions year-round. Our work spans single-family homes, multi-family residences, and a wide range of residential property types, and we approach each one with the same attention to detail and commitment to durability.

We're fully licensed and insured and certified with ITRC for mitigation and water damage restoration. We frequently work with insurance companies to help homeowners navigate storm damage claims efficiently and accurately, providing support when it matters most.

Learn more about how we serve your community with responsive, reliable service.

Experienced Professionals Dedicated to Protecting Your Home

Our mission is clear: to protect and enhance homes through skilled craftsmanship, responsive service, and reliable construction solutions that homeowners can trust. Whether you're dealing with storm damage, planning a roof replacement, or upgrading your home's exterior, you'll work with a team that treats your property with care and professionalism from start to finish.

Ready to move forward with a contractor you can trust? Contact Gemz Construction today to schedule your consultation and experience the difference that integrity, skill, and clear communication make for your roofing and construction project in Manhattan, Brooklyn, Queens, The Bronx, Staten Island and Long Island.