Mechanical Systems Work at 927 41 Street, Brooklyn
927 41 STREET, BROOKLYN, 11219 · Sunset Park (East)-Borough Park (West)
Estimated Project Cost
Not disclosed
Mechanical Systems
Issued
May 14, 2026
Expires
July 13, 2026
License
General Contractor
About This Project
This permit covers work related to mechanical systems at a Brooklyn address in the Sunset Park (East)-Borough Park (West) neighborhood. Understanding these types of permits can help homeowners gauge the complexity and potential costs of HVAC or similar installations.
Issued on May 14, 2026, the specific project cost for this mechanical systems work is not available in this record. HIRSCHI GROUP LLC is the General Contractor.
What This Means For You
Mechanical system upgrades in Brooklyn can be a significant investment, though specific costs vary.
The Business That Did This Work
HIRSCHI GROUP LLC
General Contractor · License #624976
389 WILLOUGHBY AVE. SUITE#207
4 permits filed · 2 neighborhoods
Permit Details
| Tracking Number | 929902110 |
| Work Permit # | B00969604-S5-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Mechanical Systems filed in conjunction with NB B00969604-I1 |
| Floor / Unit | Sub-Cellar-1-SO-3105-B00969604-I1, Sub-Cellar-1-SO-9293-B00969604-I1, Sub-Cellar-1-SO-8242-B00969604-I1, Cellar-SO-2616-B00969604-I1, Cellar-SO-9549-B00969604-I1, Floor Number(s)-1-SO-2417-B00969604-I |
| Estimated Cost | $0 |
| Approved | May 12, 2025 |
| Issued | May 14, 2026 |
| Expires | July 13, 2026 |
| BBL | — |
| BIN | — |
Property Owner
JIH BUILDERS GROUP LLC
JACOB HIRSCH
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