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Mechanical SystemsBrooklynPermit issued

Mechanical Systems Installation at 103 Joralemon Street, Brooklyn

103 JORALEMON STREET, Brooklyn, 11201 · Brooklyn Heights

Winston

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Reported project cost

$135,000

As declared on the permit filing. Mechanical Systems.

Issued
July 23, 2026
Expires
September 15, 2026
License
General Contractor

What was permitted

Homeowners in Brooklyn Heights can see the scope of mechanical system upgrades with this permit. The project involves installing new heating and cooling systems, as well as building exhaust and outside air intake systems for a property on Joralemon Street.

This significant mechanical systems project was issued a permit on July 23, 2026, with an estimated cost of $135,000. The work is being managed by M BUILD BUILDERS INC.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number253131660
Work permit #B01339087-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionDESIGN INCLUDES THE INSTALLATION OF HEATING AND COOLING SYSTEM, BUILDING EXHAUST SYSTEMS, AND OUTSIDE AIR INTAKE SYSTEMS. IN CONJUNCITON WITH ALT 1 B01339087-I1.
Floor / unitFloor Number(s)-1-SO-8609-B01339087-I1, Floor Number(s)-2-SO-1617-B01339087-I1, Floor Number(s)-3-SO-1804-B01339087-I1, Floor Number(s)-4-SO-3060-B01339087-I1, Roof-SO-4777-B01339087-I1, Cellar-SO-703
Estimated cost$135,000
ApprovedJuly 14, 2026
IssuedJuly 23, 2026
ExpiresSeptember 15, 2026
BBL—
BIN—

Property owner

Mortar Group

Francesca Gaccione

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mechanical systemsheating and coolingBrooklyn HeightsNew York Citybuilding permitconstruction cost$100k+ project