What was permitted
For residents in Brooklyn Heights, understanding the cost of building system upgrades is crucial. This permit covers a sprinkler modification throughout an existing building, a common requirement for safety and compliance.
The permit for this sprinkler work was issued on September 8, 2026, with an estimated project cost of $64,950. G.N.T. MECHANICAL LLC is handling the mechanical aspects of this project.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 598610102 |
|---|---|
| Work permit # | B01398578-S4-EW-SP |
| Job filing number | — |
| Work type | Sprinklers |
| Status | Permit Issued |
| Job description | Sprinkler modification throughout building as per plans. No change in use, egress or occupancy. |
| Floor / unit | Basement/Sub-basement, Cellar, Floor Number(s) 1 through 14 |
| Estimated cost | $64,950 |
| Approved | August 24, 2026 |
| Issued | September 8, 2026 |
| Expires | December 4, 2026 |
| BBL | — |
| BIN | — |
Property owner
Not Applicable
Fergus Campbell
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sprinklersBrooklyn HeightsBrooklynsprinkler modificationbuilding systems$50k-$75k