Sprinkler System Alterations at 437 Fifth Avenue, Manhattan
437 FIFTH AVENUE, Manhattan, 10016 · Midtown-Times Square
What was permitted
Property owners in Midtown-Times Square can find cost information for essential building safety upgrades. This permit at 437 Fifth Avenue details alterations to an existing sprinkler system on the 4th floor.
The permit for these sprinkler system alterations was issued on June 26, 2026, with an estimated project cost of $8,000. EL-ROC CONTG OF BKLYN INC is the contractor performing the work.
Sprinkler system alterations in Midtown-Times Square are estimated at $8,000, providing a cost indicator for fire safety system updates.
What it cost
Issued
June 26, 2026
Expires
September 10, 2026
License
Fire Suppression Contractor
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Filed by EL-ROC CONTG OF BKLYN INC · 6 permits across 3 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 343269190 |
| Work Permit # | M01394050-I1-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | Alterations to sprinkler system on 4th floor as per plans. No change to use, egress or occupancy. |
| Floor / Unit | Floor Number(s) 4 through 4 |
| Estimated Cost | $8,000 |
| Approved | May 22, 2026 |
| Issued | June 26, 2026 |
| Expires | September 10, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
Mariellen Sereduke