234 BALTIC STREET, Brooklyn, 11201 · Carroll Gardens-Cobble Hill-Gowanus-Red Hook
Homeowners and business owners in the Carroll Gardens-Cobble Hill-Gowanus-Red Hook area can review this permit for sprinkler system installation costs. This application was filed in conjunction with an Alternative 1 Application.
The permit was issued on July 21, 2026, with an estimated project cost of $49,999.72. H M SPRINKLER INC is listed as the contractor.
A sprinkler system project in Brooklyn's popular waterfront neighborhoods cost approximately $50,000.
Issued
July 21, 2026
Expires
May 12, 2027
License
Fire Suppression Contractor
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Filed by H M SPRINKLER INC · 65 permits across 19 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 393395209 |
| Work Permit # | B00344782-I1-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | Sprinkler application filed in conjunction with Alt. 1 Application. |
| Floor / Unit | Basement/Sub-basement, Cellar, Floor Number(s) 1 through 3 |
| Estimated Cost | $50,000 |
| Approved | August 18, 2020 |
| Issued | July 21, 2026 |
PR
ELIZABETH HYON
| Expires |
| May 12, 2027 |
| BBL | — |
| BIN | — |