What was permitted
Homeowners and building owners in the Upper East Side-Carnegie Hill area can research the costs involved in modifying an existing sprinkler system. This type of work ensures continued safety and compliance without changing the building's use or occupancy.
The permit for this modification was issued on August 24, 2026, with an estimated project cost of $60,000. SHAMROCK MECHANICAL INC is the contractor for this plumbing-related project.
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.