Mechanical SystemsBrooklynPermit Issued

New HVAC System Installation at 55 Water Street, Brooklyn

55 WATER STREET, BROOKLYN, 11201 · Downtown Brooklyn-DUMBO-Boerum Hill

Estimated Project Cost

$0

Mechanical Systems

Issued

April 29, 2026

Expires

December 31, 2026

License

General Contractor

About This Project

This permit is for the installation of new HVAC units and associated ductwork in Downtown Brooklyn-DUMBO-Boerum Hill. Such projects are common in larger buildings and can offer insights into significant mechanical system upgrades.

Issued on April 29, 2026, this extensive project has a substantial estimated cost of $4,500,000. STRUCTURE TONE, LLC is the General Contractor overseeing this mechanical systems work.

What This Means For You

A $4.5 million mechanical systems project involving new HVAC units and ductwork at 55 Water Street signifies a major building upgrade.

The Business That Did This Work

STRUCTURE TONE, LLC

General Contractor · License #002660

330 WEST 34TH STREET

91 permits filed · 12 neighborhoods

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Permit Details

Tracking Number635888131
Work Permit #B01364235-I1-MS
Job Filing Number
Work TypeMechanical Systems
StatusPermit Issued
Job DescriptionPropose to install new HVAC units with ductwork. No change in use, egress or occupancy.
Floor / UnitFloor Number(s) 4 through 6, Roof
Estimated Cost$4,500,000
ApprovedApril 29, 2026
IssuedApril 29, 2026
ExpiresDecember 31, 2026
BBL
BIN

Property Owner

55 WATER LLC

JUNILKA COLON

Related Searches

HVACmechanical systemsBrooklynDowntown Brooklyn-DUMBO-Boerum Hillpermitcommercial construction$4500000

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