Hiring a contractor in New York: check, red flags, complaints
In NYC, check the DCWP license (311 or online), pay no more than 25% upfront and get a written contract with a cancellation notice. (source: NYC DCWP license search (opens in a new tab), source: NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab))
Check a license on the NYC DCWP website (official site, opens in a new tab)
How: NYC only: search DCWP's license search for the contractor, or call 311. Outside NYC, check with your county consumer affairs office. (source: NYC DCWP license search (opens in a new tab), source: NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab))
Checked against official NYC Department of Consumer and Worker Protection sources. See sources.
Red flags when hiring
- No DCWP license for a NYC home improvement job over $200. (source: NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab))
- Asks for cash, or more than 25% of the price upfront. (source: NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab))
- Offers to arrange your financing. NYC home improvement contractors are not allowed to. (source: NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab))
- No written contract, or no 3-business-day cancellation notice. (source: NY Attorney General: Home Improvement Fact Sheet (opens in a new tab))
- Won't say where your deposit is held in escrow, or show a bond. (source: NY Attorney General: Home Improvement Fact Sheet (opens in a new tab))
Penalties under state contract law
- A customer can sue for actual damages plus a $500 penalty and attorneys' fees if the contractor used fraudulent written statements. (source: NY Attorney General: Home Improvement Fact Sheet (opens in a new tab))
- Contractors face $100 civil fines for breaking the Home Improvement Contract Law, and $250 to $2,500 for breaking the payment-protection rules. (source: NY Attorney General: Home Improvement Fact Sheet (opens in a new tab))
How to complain
- In NYC, call 311 or visit nyc.gov/dcwp. The Trust Fund may repay you if a DCWP-licensed contractor did not finish or owes you money. It does not cover unlicensed contractors. (source: NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab))
- Outside NYC: Nassau County Consumer Affairs (516) 571-2600, Suffolk County Consumer Affairs (631) 853-4600, Westchester Consumer Protection (914) 995-2155. (source: NYC311: Home Improvement Contractor License Check (opens in a new tab))
- NY Attorney General: 1-800-771-7755. (source: NY Attorney General: Home Improvement Fact Sheet (opens in a new tab))
More ways to check
- Call 311 and say "Business Background Check" to check DCWP complaint history. (source: NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab))
Consumer protections
Contract, cancellation and deposit
- Get a written contract. You have 3 business days to cancel it. (source: NY Attorney General: Home Improvement Fact Sheet (opens in a new tab))
- Your deposit must go into an escrow account within 5 business days, or the contractor must post a bond within 10 business days. (source: NY Attorney General: Home Improvement Fact Sheet (opens in a new tab))
- In NYC, the DCWP Trust Fund only covers work by licensed home improvement contractors. (source: NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab))
Sources and last verified
Last verified: . Next check due: . Every fact on this page links to one of these official pages.
- NYC DCWP: Home Improvement Contractor license checklist (opens in a new tab) (checked Oct 24, 2026)
- NYC DCWP license search (opens in a new tab) (checked Oct 24, 2026)
- NYC DCWP: Quick tips when hiring a home improvement contractor (opens in a new tab) (checked Oct 24, 2026)
- NYC311: Home Improvement Contractor License Check (opens in a new tab) (checked Oct 24, 2026)
- NY Attorney General: Home Improvement Fact Sheet (opens in a new tab) (checked Oct 24, 2026)
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