What was permitted
Residents and property owners in Manhattan's Gramercy neighborhood can find cost information for HVAC system upgrades. This permit details the installation of AC units, exhaust fans, ducts, piping, dampers, and air outlets.
This mechanical systems project in Manhattan was permitted on August 11, 2026, with an estimated cost of $218,000. The contractor responsible for the installation is INTERIOR BUILDING SERVICE (GC).
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