Sprinkler System Modifications at 424 West 33 Street, Manhattan
424 WEST 33 STREET, MANHATTAN, 10001 · Chelsea-Hudson Yards
Estimated Project Cost
$0
Sprinklers
Issued
March 25, 2026
Expires
June 1, 2026
License
Fire Suppression Contractor
About This Project
This permit covers modifications to an existing sprinkler system on the 2nd floor of 424 West 33 Street, Manhattan. The estimated cost for the modifications is $7,000.
The permit was issued on March 25, 2026, and is currently active. DEMAR PLUMBING CORP is the contractor listed for the sprinkler system work.
What This Means For You
This permit ensures that the sprinkler system modifications at the Manhattan property are compliant with all relevant regulations.
The Business That Did This Work
DEMAR PLUMBING CORP
Fire Suppression Contractor · License #000653
147 ATTORNEY STREET
10 permits filed · 6 neighborhoods
Permit Details
| Tracking Number | 397892831 |
| Work Permit # | M01279728-S3-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | Modifications to an existing Sprinkler System on the 2nd floor |
| Floor / Unit | Floor Number(s) 2 through 2 |
| Estimated Cost | $7,000 |
| Approved | September 12, 2025 |
| Issued | March 25, 2026 |
| Expires | June 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
ERNESTO BACALZO
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