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Mechanical SystemsManhattanPermit issued

Roof Mechanical Systems Upgrade 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
June 11, 2026
Expires
July 17, 2026
License
General Contractor

What was permitted

For property owners in East Harlem (North) researching major building system upgrades, this permit details significant mechanical work. The project involves removing and replacing rooftop components like a gooseneck, interlock fan, and refrigerant lines for an AC unit.

This extensive mechanical systems project was issued a permit on June 11, 2026, with a substantial estimated cost of $1,000,000. U & I MECHANICAL CORP is the General Contractor responsible for this significant rooftop work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number883164870
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
IssuedJune 11, 2026
ExpiresJuly 17, 2026
BBL—
BIN—

Property owner

Nycsca

Gordon Tung

Related searches

mechanical systemsroof repairHVACManhattanEast Harlempermit issued$1,000,000 project cost