Licensing

• New License Application Service Notice - Starting September 7, 2021, all new license applications are required to be submitted online at www.nyc.gov/dobnow. See the New License Application User Guide for step-by-step directions.

• License Renewal Applications Service Notice - applications to renew a license/registration are required to be submitted online at www.nyc.gov/dobnow. See the Licensing Renewal Application User Guide for step-by-step directions.

• Operations Update – initial and change request applications can be mailed or dropped off to the Licensing Unit. In-person services remain for approved new licensees and plate/seal pick up only. Drop off and in-person service hours are from 8:30 am – 2:00 pm

• COVID-19: DOB Operational Updates

Contact the Licensing & Exams Unit at:
NYC Department of Buildings
Licensing & Exams Unit
280 Broadway, 1st Floor
New York, NY 10007
Email: licensingdob@buildings.nyc.gov 
Hotline Number: (212) 393-2259

* Includes General Contractor Registration, Tracking Number, and Safety Registration transactions

NOTE: Window hours are by appointment only.

Get Information on

• License Types

• Licensing Fees

• Appointments Required for Licensing Applications

• Exams & Qualifications

• DOB Approved Courses & Requirements

• DOB NOW: Licensing (for Gas Work Qualifications, Journeyman registrations and Welder licenses)

Additional Information

• Information for Design Professionals

• Information for Skilled Trades

• Information for Registrants

• Skilled Trades Licensees Information

Helpful Links

• Forms & Applications

• DOB NOW: Inspections

• Service Updates