Plumbing and Sprinkler Work at 451 Clarkson Avenue, Brooklyn
451 CLARKSON AVENUE, BROOKLYN, 11203 · Prospect Lefferts Gardens-Wingate
Estimated Project Cost
$0
Plumbing
Issued
June 3, 2026
Expires
September 11, 2026
License
Fire Suppression Contractor
About This Project
Homeowners and neighbors in Prospect Lefferts Gardens-Wingate can gain insight into the costs of specialized plumbing work, including medical gas piping. This permit covers sprinkler system upgrades and new fixture installations.
This project, issued on June 3, 2026, has an estimated cost of $504,019. The scope includes removing and replacing sprinklers, installing new plumbing fixtures on the second floor, and running medical gas piping from the cellar through the second floor. SKH MECHANICAL CORP is the contractor.
What This Means For You
Complex plumbing work, including medical gas piping and sprinkler upgrades in Brooklyn, has an estimated project cost of $504,019.
The Business That Did This Work
SKH MECHANICAL CORP
Fire Suppression Contractor · License #000219
255 WEST 36TH STREET
27 permits filed · 13 neighborhoods
Permit Details
| Tracking Number | 411390556 |
| Work Permit # | B00621114-I1-EW-SP |
| Job Filing Number | — |
| Work Type | Plumbing |
| Status | Permit Issued |
| Job Description | Remove/ replace sprinklers with new heads and piping; install temporary sprinkler protection as per plans. Remove plumbing fixtures and install newon 2nd flor. install med medical gas piping cellar through 2nd floor. |
| Floor / Unit | Floor Number(s) 2 through 2 |
| Estimated Cost | $504,019 |
| Approved | April 6, 2022 |
| Issued | June 3, 2026 |
| Expires | September 11, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
GEORGE MONTINE
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