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Mechanical SystemsManhattanPermit issued

Mechanical Systems at 2121 5 Avenue, Manhattan

2121 5 AVENUE, Manhattan, 10037 · East Harlem (North)

Winston

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Reported project cost

$1,000,000

As declared on the permit filing. Mechanical Systems.

Issued
July 10, 2026
Expires
July 9, 2027
License
General Contractor

What was permitted

This permit details a substantial mechanical systems project in the East Harlem (North) neighborhood of Manhattan. The work includes replacing a gooseneck, installing an interlock fan with a new damper, and updating refrigerant lines for AC units.

Issued on July 10, 2026, this project has a significant estimated cost of $1,000,000. U & I MECHANICAL CORP (GC) is the contractor undertaking this extensive mechanical work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number790573564
Work permit #M00689482-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionRemove and Replace Gooseneck and provide interlock fan with new motorized damper on roof. Remove and Replace existing refrigerant lines from condensing unit to AC unit on roof.
Floor / unitFloor Number(s) 2 through 2, Roof
Estimated cost$1,000,000
ApprovedApril 14, 2022
IssuedJuly 10, 2026
ExpiresJuly 9, 2027
BBL—
BIN—

Property owner

Nycsca

Gordon Tung

Related searches

mechanical systemsManhattanEast HarlemNew York CityHVAC replacement$1,000,000 project cost