We design and build dormers and home extensions that add functional living space, improve layout, and blend seamlessly with your existing home, backed by over 30 years of construction experience.
Gotham Builders of New York delivers licensed dormer and home extension construction services throughout New York, backed by more than 30 years of residential building experience. Our team specializes in structural expansions that increase usable space while maintaining architectural consistency.
We construct dormers and extensions for apartments, townhomes, and single-family homes, managing framing, roof integration, and structural modifications. Every project is built to meet New York building codes and long-term performance standards.
When a home starts to feel too small, the right expansion can completely change how it functions. Dormers and extensions allow homeowners to gain bedrooms, living areas, or workspace without the stress of relocating.
Gotham Builders helps homeowners unlock the full potential of their property through thoughtful expansion and careful construction. The result is added space that feels natural, functional, and designed to support how you live today and in the future.
Our dormer and extension projects are customized to your home’s structure, layout goals, and budget. We manage every phase of construction to ensure a smooth, organized experience and dependable results.
All dormer and extension work is completed in compliance with New York building codes and local regulations.a
Every dormer or extension project begins with an on-site evaluation of your home’s structure, layout, and expansion goals.
Gotham Builders of New York is a licensed and insured general contractor with over 30 years of experience delivering professional dormer and home extension services throughout Long Island and nearby New York areas.
Our team has decades of experience constructing dormers and extensions that integrate structurally and visually with existing homes.
Yes. Gotham Builders is fully licensed and insured to perform dormer and home extension construction in accordance with New York building standards.
Yes. Every dormer or extension project includes a detailed estimate, defined scope of work, and a realistic construction schedule.
Each project is managed by a dedicated project manager who oversees planning, scheduling, and quality control from start to finish.
Yes. We work with major insurance providers when dormer or extension projects involve covered structural damage or restoration work.
