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Mechanical SystemsBrooklynPermit issued

Major HVAC System Upgrade at 400 Empire Boulevard, Brooklyn

400 EMPIRE BOULEVARD, Brooklyn, 11225 · Prospect Lefferts Gardens-Wingate

Winston

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Reported project cost

$7,760,360

As declared on the permit filing. Mechanical Systems.

Issued
June 24, 2026
Expires
June 21, 2027
License
General Contractor

What was permitted

Residents and property owners in Prospect Lefferts Gardens-Wingate can observe the scale of institutional building upgrades. This permit details the replacement of existing heating and ventilation systems with new electric heat pump air conditioning systems and associated ductwork.

This significant project, estimated at $7,760,360, was issued a permit on June 24, 2026, by INTRICATE TECH SOLUTIONS.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number316794552
Work permit #B00779536-S2-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionInstall VPHPs and associated ductwork and install VRFs, replacement of all existing gas and fuel fired heating and ventilation appliances in the school building with new electric powered heat pump type air conditioning systems and and associated ductwork.
Floor / unitBasement/Sub-basement, Floor Number(s) 1 through 2, Floor Number(s) 3 through 3, Roof
Estimated cost$7,760,360
ApprovedMay 8, 2023
IssuedJune 24, 2026
ExpiresJune 21, 2027
BBL—
BIN—

Property owner

NYC School Construction Authority

Charleston Albert

Related searches

mechanical systemsHVACheat pumpProspect Lefferts Gardens-WingateBrooklynNew York Cityschool renovation$7.7 million