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Mechanical SystemsBrooklynPermit issued

Mechanical System Installation at 450 Bergen Street

450 BERGEN STREET, Brooklyn, 11217 · Park Slope

Winston

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Reported project cost

$88,000

As declared on the permit filing. Mechanical Systems.

Issued
April 10, 2026
Expires
February 23, 2027
License
General Contractor

What was permitted

This permit covers the installation of a mechanical system at 450 Bergen Street, Brooklyn, including work in the cellar, multiple floors, and the roof. This type of project often involves upgrades to HVAC, plumbing, or electrical systems.

The permit was issued on April 10, 2026, with an estimated cost of $88,000. ADK MAINTENANCE INC is listed as the general contractor for this project.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number592941580
Work permit #B01150803-S2-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionWORK FILED TO SHOW INSTALLATION OF MECHANICAL SYSTEM IN CELLAR, 1,2.3 AND ROOF AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY,
Floor / unitCellar, Floor Number(s) 001 through 003, Roof
Estimated cost$88,000
ApprovedOctober 15, 2025
IssuedApril 10, 2026
ExpiresFebruary 23, 2027
BBL—
BIN—

Property owner

Mickwilli

Brian Williams

Related searches

mechanical systemsPark SlopeBrooklynNYCpermit$50k-$100kHVAC installation