Our team continues to spread awareness about sustainable building maintenance and operation practices that work to create a greener City for all New Yorkers. By acting together, we can make an …

If you have any questions please review these Frequently Asked Questions, the Glossary, or call the 311 Citizen Service Center by dialing 311 or (212) NEW YORK outside of New York City.

Welcome to the Department of Buildings online query system. You can search for general information on a property in the city including recorded complaints and violations, actions, applications, and …

DOB NOW is the Department’s self-service online tool that enables Owners, Design Professionals, Licensees, and Filing Representatives to do all business with the Department online.

The Department has office locations in each of the five boroughs. In-person and drop-off customer service hours are 8:30am to 4:00pm and phone lines are open 8:30am to 4:30pm, Monday through …

Property or Business Owner The average property or business owner comes to the Department of Buildings (DOB) for a variety of services.

Using tools like the Building Information System (BIS) and the DOB NOW Public Portal, you can review the history of any building in New York City. You can find violations, permits and complaints that …

Department borough offices are open for Buildings After Hours on the first and third Tuesday of the month from 4:00 pm to 7:00 pm. Read the service notice for the 2025 schedule.

Application Search Additional Tools Building Energy Efficiency Rating Label Building on My Block / Zoning Challenge License Exam Application/Payment About DOB NOW Guides & FAQs Contact …

As the primary regulator of these vital industries, the NYC Department of Buildings (DOB) helps provide housing and commercial space for our growing City, while promoting safety on construction sites and …