New York Contractor License Lookup

About New York contractor licensing

New York does not issue one statewide general contractor license for home improvement or residential remodeling. Instead, licensing is heavily municipal. That means homeowners need to focus on the city or county where the property is located, with New York City, Westchester, Nassau, and Suffolk all using notable local systems that do not automatically substitute for one another.

How licensing works in New York

New York is one of the clearest examples of local contractor regulation. New York City has its own Home Improvement Contractor license through DCWP, while counties such as Westchester, Nassau, and Suffolk maintain separate systems. Many upstate municipalities handle things differently or rely more on local permit processes. For homeowners, there is no single statewide contractor search that solves the problem. The right verification path is to identify the exact local jurisdiction first and then verify any state-regulated trades separately.

What to verify in New York

Start with the local licensing authority where the property sits, not just the contractor's office location. In New York City, verify the Home Improvement Contractor license through the city's consumer affairs system; in Nassau, Suffolk, and Westchester, use the county's own contractor resources. Confirm the license is active and that the legal business name matches the contract exactly. Then separately verify any state-regulated trades or permit-related credentials tied to the work.

State-specific tips

• › If the property is in New York City, use the NYC Home Improvement Contractor system, not a generic state business search.
• › A contractor licensed in Nassau is not automatically cleared for Suffolk, Westchester, or NYC work.
• › Ask which local license applies to your exact property address before you compare bids.
• › For co-ops and condos, verify both the public license record and any building-specific contractor requirements.
• › If the contractor advertises licensed in New York, ask them to name the exact city or county license you should verify.