NYC demolition cannot begin until all existing utility connections are fully terminated. This includes cutting, capping, and permanently disabling both the water service line and the house sewer at city-approved locations.
Lady Liberty Contracting Corp performs DEP-approved termination, controlled excavation, and full restoration so demolition permits can move forward without delay.
Old service lines must be cut and sealed to avoid uncontrolled flooding.
Uncapped sewers can release wastewater into the demolition site.
NYC requires official disconnection approval before demolition starts.
Clean termination simplifies installation of new sewer and water mains.
Identify exact city tie-in points to determine termination area.
Expose lines safely without disturbing surrounding utilities.
Terminate lines at approved curb or connection points per NYC code.
DEP, DOT, and utility coordination handled end-to-end.
We coordinate official verification and obtain approval for demolition.
Sidewalks, asphalt, yards, and soil restored to safe condition.
Team reviews existing sewer/water entry points, prior records, and DEP requirements. Confirms routing, depth, and potential conflicts with nearby utilities.
Lady Liberty secures all required approvals: DEP Water Service Termination Permit DEP Sewer Plug Permit DOT Street/Sidewalk Opening Permit Required utility mark-outs (gas, electric, fiber) All paperwork handled before excavation.
Excavation opens a targeted trench at the curb line or roadway to expose both the sewer and water service lines. Shoring installed where depth requires stabilizatio
Crews perform: Cut & cap water service line at the city-approved location Plug or cap sewer connection at curb or main entry Remove unsafe remnants Install proper fittings per DEP specifications Termination ensures no live utility remains entering the structure.
DEP or DOB inspector verifies terminations. Once approved, disconnection is recorded and demolition may proceed.
Trench is compacted in layers. Surfaces restored: Asphalt Sidewalk slabs Soil or landscaping Site left safe and demolition-ready.
