What was permitted
This project involves a comprehensive upgrade to the sprinkler system at 1150 St Nicholas Avenue in Washington Heights. The work includes new domestic water piping, a backflow preventer, water softener, and a trench drain replacement.
The permit for this $122,000 project was issued on April 20, 2026, and the contractor is CARDOZA PLUMBING WMBE (P).
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Manhattan, and lines up the right contractor. You approve; we handle the back-and-forth.