74 GUERNSEY STREET, Brooklyn, 11222 · Greenpoint
This permit is for mechanical systems work at 74 Guernsey Street in Brooklyn's Greenpoint neighborhood. The project involves disconnecting and removing existing rooftop units and installing new packaged gas rooftop units.
Issued on July 17, 2026, the estimated project cost for this mechanical upgrade is $80,000. MECHANICAL EAST CO.,INC is the General Contractor overseeing the installation and connection of the new units.
Homeowners in Greenpoint can observe mechanical system upgrades at 74 Guernsey Street, with a focus on rooftop units, costing an estimated $80,000.
Issued
July 17, 2026
Expires
December 31, 2026
License
General Contractor
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Filed by MECHANICAL EAST CO.,INC · 9 permits across 8 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 800213334 |
| Work Permit # | B01422710-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | DISCONNECT EXISTING ROOFTOP UNIT FROM GAS SUPPLY LINE, ELECTRICPOWER & DUCT SYSTEM. REMOVE EXISTING ROOFTOP UNITS. INSTALL PACKAGED GAS ROOFTOP UNITS ON EXISTING DUNNAGE SUPPORT. CONNECT NEW ROOFTOP UNITS TO EXISTING GAS SUPPLY LINE, ELECTRICPOWER & Duct. |
| Floor / Unit | Roof |
| Estimated Cost | $80,000 |
| Approved | July 14, 2026 |
| Issued |
KND MANAGEMENT CO. INC.
Grant Dolgin
| July 17, 2026 |
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
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