From Conception to Completion
Westchester’s Premier Licensed and Insured General Contractor Specializing in High-Quality Residential and Commercial Transformations
Building Your Vision, Restoring Your Trust.
For over 38 years, Hahn Contracting has served tri-state area (New York, New Jersey, and Connecticut) with a simple promise: exceptional craftsmanship and owner-supervised reliability. Since 1988, whether it’s a modern kitchen overhaul or a commercial office build-out, we handle every detail so you don't have to.
Fully Licensed & Insured
Owner on Every Job Site
Serving the Tri-Sate since 1988
Expertise in Every Acre of Your Project
From seamless home additions to custom kitchen and bathroom designs, we turn your current house into your dream home.
Professional interior and exterior remodelling designed to help your business grow and succeed.
Licensed painting services and structural repairs that add immediate value and beauty to your property.
Snaps of Our Work
The Hahn Transformation
Don't just take our word for it—see the results we’ve delivered for your neighbors across Westchester.