Sprinkler System Modifications at 11 West 20 Street, Manhattan
11 WEST 20 STREET, MANHATTAN, 10011 · Midtown South-Flatiron-Union Square
Estimated Project Cost
$0
Sprinklers
Issued
June 3, 2026
Expires
August 24, 2026
License
Fire Suppression Contractor
About This Project
Homeowners and building managers in the Midtown South-Flatiron-Union Square area can review costs for sprinkler system upgrades. This permit covers modifications to an existing sprinkler system for renovations.
Issued on June 3, 2026, this permit for sprinkler work in Manhattan has an estimated project cost of $19,500. KG SPRINKLER CORP is the contractor.
What This Means For You
Sprinkler system modifications in Midtown South-Flatiron-Union Square were estimated at $19,500.
The Business That Did This Work
KG SPRINKLER CORP
Fire Suppression Contractor · License #000738
4322 18TH AVE
40 permits filed · 16 neighborhoods
Permit Details
| Tracking Number | 468812724 |
| Work Permit # | M01134631-S4-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | MODIFICATIONS TO EXISTING SPRINKLER SYSTEM FOR PH RENOVATIONS. |
| Floor / Unit | Floor Number(s) 9 through 10 |
| Estimated Cost | $19,500 |
| Approved | May 7, 2025 |
| Issued | June 3, 2026 |
| Expires | August 24, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Stephen Mack
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