Sprinkler System Installation at 424 West 33 Street
424 WEST 33 STREET, MANHATTAN, 10001 · Chelsea-Hudson Yards
Estimated Project Cost
$0
Sprinklers
Issued
March 30, 2026
Expires
June 1, 2026
License
Fire Suppression Contractor
About This Project
This permit covers sprinkler work at 424 W 33 Street in the Chelsea-Hudson Yards neighborhood. The project involves installing or modifying a sprinkler system, as indicated on the plans.
The permit was issued on March 30, 2026, with an estimated cost of $8,000. DEMAR PLUMBING CORP is listed as the contractor for this project.
What This Means For You
Homeowners in Chelsea-Hudson Yards can use this permit data to understand the typical costs associated with sprinkler system installations in their area.
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 | 429290097 |
| Work Permit # | M01281953-S4-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | sprinkler work as shown on plans |
| Floor / Unit | Floor Number(s) 2 through 3 |
| Estimated Cost | $8,000 |
| Approved | October 10, 2025 |
| Issued | March 30, 2026 |
| Expires | June 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
ERNESTO BACALZO
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