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Mechanical SystemsBrooklynPermit issued

HVAC Modifications at 30 Main Street, Brooklyn

30 MAIN STREET, Brooklyn, 11201 · Downtown Brooklyn-DUMBO-Boerum Hill

Winston

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Reported project cost

$249,999

As declared on the permit filing. Mechanical Systems.

Issued
June 2, 2026
Expires
August 14, 2026
License
General Contractor

What was permitted

This permit covers mechanical systems work, specifically HVAC modifications, at a building in Downtown Brooklyn-DUMBO-Boerum Hill. The project involves adjustments to ductwork, piping, and equipment to facilitate the combination of apartments on the partial 12th floor.

The estimated project cost for these HVAC upgrades is $249,999, and the permit was issued on June 2, 2026. TMG CONSTRUCTION CORP is the General Contractor for this work, which does not alter the building's zoning, use, egress, or occupancy.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number616442509
Work permit #B01268976-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionHVAC modifications to ductwork, piping and equipment to accommodate the apartment combination on partial 12th floor in the existing building. No change to zoning, use, egress or occupancy.
Floor / unitFloor Number(s) 12 through 12, Roof
Estimated cost$249,999
ApprovedOctober 30, 2025
IssuedJune 2, 2026
ExpiresAugust 14, 2026
BBL—
BIN—

Property owner

Pr

James Colon

Related searches

mechanical systemsDowntown Brooklyn-DUMBO-Boerum HillBrooklynNew York CityHVACapartment combination$249,999 project cost