35+ years of excellence in roofing, waterproofing, facades, and complete building solutions across New York City.
Our Services
Comprehensive construction solutions for NYC’s most demanding projects
Roofing Solutions
Complete roofing systems including flat, pitched, TPO, EPDM, and green roof installations with manufacturer warranties.
Waterproofing
Advanced waterproofing systems for foundations, roofs, balconies, and below-grade structures to protect against moisture.
Facade & Exterior
Expert facade restoration, EIFS, stucco, brick pointing, and exterior envelope solutions for lasting curb appeal.
Masonry & Sidewalk
Quality masonry, concrete sidewalks, retaining walls, and DOT-compliant sidewalk repairs built for NYC.
Interior Renovations
Same-week apartment turnovers for NYC property managers — paint, drywall, plumbing, electrical, caulking, flooring, and deep cleaning under one quote.
Scaffolding & Sheds
Professional sidewalk sheds and scaffolding systems, fully DOB-compliant for safe construction work.
Why Choose Sheltech
Other Contractors
Sheltech Contracting
Our Process
A proven 7-step approach that delivers results on time and on budget
Initial Call
Free consultation to understand your needs, timeline, and budget requirements.
Site Visit
Our experts assess the project on-site for accurate scoping and measurement.
Detailed Proposal
You receive a detailed, itemized proposal within 48 hours of the site visit.
Approval & Permits
We handle all NYC DOB permits, filings, and regulatory approvals for you.
Execution
Our skilled crews deliver with precision craftsmanship and minimal disruption.
Walkthrough & Punch List
We review every detail with you before final sign-off to ensure perfection.
Invoice & Proof of Work
Complete photo documentation, warranty package, and final invoice delivered.
Who We Work With
Property Managers
Reliable maintenance and renovation partner for your entire portfolio.
Building Owners
Protect and enhance your investment with expert construction services.
Real Estate Agents
Quick turnaround renovations to maximize property value and appeal.
Developers & Investors
Scalable construction solutions for new developments and rehabs.
Co-ops & Condos
Board-approved contractors for common area and building-wide projects.
Commercial Buildings
Tenant improvements and building maintenance for commercial properties.
Client Testimonials
Sheltech replaced the roof on our 40-unit building in Brooklyn and handled everything from permits to final inspection. Professional, on time, and the quality of work exceeded our expectations. Our go-to contractor now.
We needed emergency waterproofing on our basement level and Sheltech responded the same day. The work was done right, documented with photos, and they even helped us file with insurance. Incredible service.
As a developer managing multiple projects across the Bronx, having a single vendor who handles roofing, facades, masonry, and interior work is invaluable. Sheltech delivers every time.