Sprinkler System Changes at 330 West 34 Street, Manhattan
330 WEST 34 STREET, MANHATTAN, 10001 · Chelsea-Hudson Yards
What was permitted
This permit addresses significant upgrades to the sprinkler system within a multi-story building located in the Chelsea-Hudson Yards neighborhood of Manhattan. The work involves changes to the sprinkler systems on the 7th, 8th, and 9th floors.
The project, with a substantial estimated cost of $557,381, was issued on April 2, 2026. PSI PARTNERS, LLC is the contractor responsible for these sprinkler modifications.
A major sprinkler system upgrade costing $557,381 is underway on the 7th, 8th, and 9th floors at 330 West 34 Street, permitted on April 2, 2026.
What it cost
Issued
April 2, 2026
Expires
September 1, 2026
License
Fire Suppression Contractor
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Filed by PSI PARTNERS, LLC · 54 permits across 9 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 | 683308338 |
| Work Permit # | M01368404-I1-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | Sprinkler changes on the 7th, 8th & 9th floors as indicated on drawings. |
| Floor / Unit | Floor Number(s) 7 through 9 |
| Estimated Cost | $557,381 |
| Approved | March 30, 2026 |
| Issued | April 2, 2026 |
| Expires | September 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
VORNADO REALTY TRUST
Carlos Lopez