139 NEVINS STREET, BROOKLYN, 11217 · Downtown Brooklyn-DUMBO-Boerum Hill
Homeowners in Downtown Brooklyn-DUMBO-Boerum Hill can see the costs associated with mechanical system upgrades. This permit details the installation of a split system on the first floor of a property.
This project was issued a permit on May 21, 2026, with an estimated cost of $42,000. AN AMERICAN COMPANY, INC. (GC) is listed as the contractor for this mechanical system work.
A split system installation in Downtown Brooklyn-DUMBO-Boerum Hill cost approximately $42,000, as indicated by a recently issued permit.
Issued
May 21, 2026
Expires
February 15, 2027
License
General Contractor
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Filed by AN AMERICAN COMPANY, INC · 3 permits across 2 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 750146997 |
| Work Permit # | B01320178-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | INSTALLATION OF SPLIT SYSTEM ON FIRST FLOOR. NO CHANGE IN USE, EGRESS OR OCCUPANCY |
| Floor / Unit | Floor Number(s) 1 through 1, Open Space |
| Estimated Cost | $42,000 |
| Approved | March 26, 2026 |
| Issued | May 21, 2026 |
Not Applicable
Gakie Su
| Expires |
| February 15, 2027 |
| BBL | — |
| BIN | — |
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