Rules & Licenses · New York City
Street Opening Work Starts With DOT, Not Just A Contractor
If a job cuts into a Brooklyn street or sidewalk area, check the DOT street opening permit route before the work starts.
Published June 24, 2026 · Last verified June 24, 2026
Brooklyn street work often looks informal from the window: a cone line, a crew, a plate, a trench. The official path is less casual. NYC DOT’s street works permit pages explain the permit system for work affecting streets and sidewalks, and the Street Works Manual lays out how permitted work is supposed to be managed.
For a homeowner, small landlord, or business, the practical question is not just whether a plumber, utility, or contractor says the work is covered. Ask what DOT permit applies, where the permit can be checked, and how restoration will happen.
That question is cheaper before a trench opens than after the patch sinks. Write down the address, the contractor name, the kind of work, and where the cut or plate will be. In Brooklyn, a small street opening can affect parking, deliveries, bus movement, drainage, and neighbors trying to get home. The permit trail is what turns “someone is doing work” into a checkable public record.
The question gets sharper when the work is close to a storefront, school, bus stop, driveway, or busy corner. The DOT route gives residents and business owners a way to ask about the work without relying on whatever a crew member happens to know at the curb.