424 MADISON AVENUE, MANHATTAN, 10017 · Midtown-Times Square
This permit is for the installation of a sprinkler system as part of the 8th-floor interior renovation at 424 Madison Avenue, Manhattan. The renovation includes new offices, a pantry, a conference room, and bathrooms.
The permit was issued on March 18, 2026. EL-ROC CONTG OF BKLYN INC is the contractor responsible for the sprinkler system installation.
This permit ensures the building meets fire safety regulations during the interior renovation, providing enhanced protection for occupants.
Issued
March 18, 2026
Expires
May 6, 2026
License
Fire Suppression Contractor
See what a project like this costs near you
We'll compare your scope against real permits and licensed contractors in the area.
Start my estimate →Free · takes 60 seconds · no account needed
Filed by EL-ROC CONTG OF BKLYN INC · 7 permits across 3 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 776063860 |
| Work Permit # | M01355065-S2-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | FILING PL/SP FOR 8th FLOOR INTERIOR RENOVATION, NEW OFFICES, PANTRY, CONFERENCE ROOM, & BATHROOMS AS PER PLAN. SPRINKLER HEADS AS PER PLAN. |
| Floor / Unit | Floor Number(s) 008 through 008 |
| Estimated Cost | $72,000 |
| Approved | March 2, 2026 |
| Issued | March 18, 2026 |
BLDG Management Co.
Christa Collier
| Expires | May 6, 2026 |
| BBL | — |
| BIN | — |
Claim this project page to showcase your pricing and attract new clients.