Contractors must register with DOB to perform permitted construction work.
Requirements include proof of insurance, business disclosures, and a designated
Responsible Person.
DOB – General Contractor Registration
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In New York City, contractors must register or license through the Department of Buildings (DOB). General Contractors must register with DOB, maintain insurance, and designate a Responsible Person. Other licensed trades include Master Plumbers, Licensed Electricians, Safety Registrants, and Rigging Contractors, all of which require board approval, exams, and insurance. Applicants must meet DOB’s strict qualification standards, which often include verified work experience, background checks, and passing written or practical exams.
Contractor Licensing Inc. helps you prepare and file the correct DOB applications, secure insurance and bonds, and navigate exams or background requirements so you can get licensed in NYC quickly and stay compliant.
New York City Department of Buildings (DOB) – Licensing & Registration
The NYC Department of Buildings (DOB) regulates contractor licensing and registration. General Contractors must register, while specific trades require full DOB-issued licenses.
DOB issues licenses for Master Plumbers, Licensed Electricians, Master Riggers,
Sign Hangers, Safety Registrants, and other specialized trades.
Each license requires exams, qualifications, and insurance.
DOB – License Types
Most DOB licenses require applicants to pass written and/or practical exams.
Applicants must also meet DOB’s qualification standards, which include
work experience, background checks, and financial responsibility.
DOB – Exams & Qualifications
Bonds & Insurance
- Insurance: Required for all contractor registrations and licenses (general liability, workers’ comp, disability).
- Bonds: Mandatory for certain license types (e.g., Master Rigger, Sign Hanger, Demolition). Public contracts also require bid/performance/payment bonds.
- Compliance: Contractors must keep insurance and bonding active at all times to maintain good standing.
RECIPROCAL STATES
Reciprocity
New York City does not offer broad reciprocity for contractor or trade licenses. All applicants must meet DOB’s qualifications, submit documentation, and pass required exams. Limited credit may be considered for equivalent out-of-state experience, but licensure decisions are made case-by-case.
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What we do
We take great pride in our ability to get contractors licensed quickly. We invest in each applicant personally, gather the necessary information, put together complete applications while paying great attention to detail so that errors and delays are avoided.
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