Excavation Work

Utility Excavation and Trenching in New York City

Most of our excavation is for one reason: something under the street has to be reached. A water service line, a sewer lateral, a tap at the city main. The digging is the visible part of the job and the smallest part of it.

Before the shovel

Nothing opens until the paperwork does. A DOT permit to break the roadway or sidewalk, and a utility mark-out — four utilities come out and spray-paint the street in four colors, which looks like vandalism and is the law. Gas, electric, telecom and water all get located before anyone digs, because hitting one is a considerably worse day than the one you started with.

The dig

We open only what has to be opened. Targeted excavation over the defective section rather than the whole run — restoration is often the most expensive part of the job, and every extra foot of trench is a foot of sidewalk or roadway you pay to put back.

Putting it back

Backfill, compaction, and surface restoration to DOT standard. Concrete sidewalk, asphalt roadway, or both. The street passes inspection before the job closes.

Service You Can Trust
Construction workers digging a trench in a paved city street for excavation work

Why Choose Us?

Experience the Difference

Lady Liberty Contracting Corp is a woman-owned, WBE-certified sewer and water main contractor in Brooklyn, led by New York City Licensed Master Plumber Linda Brasco, #2389. We work across all five boroughs on residential, commercial and municipal jobs, and the phone is answered by a person at any hour.

Every job is completed with precision, and backed by a multi-year workmanship guarantee.

Reliable Workmanship
We act quickly to resolve issues, minimizing disruptions to your home or business.
Fast Response
Clear communication and personalized service tailored to your specific needs.
Customer First

All work meets NYC DEP, DOT and DOB requirements, and is inspected before the job closes.

Safety & Compliance