1 N WACKER DR, Loop
This permit details modifications to an existing fire alarm system within a high-rise building in Chicago's Loop neighborhood. The system includes voice communication capabilities and is monitored by a supervising station.
Issued on June 16, 2026, this permit is for work affecting non-residential units on the 19th floor. The contractor for this project is SIEMENS INDUSTRY INC.
Fire alarm system upgrades in Loop high-rises can involve complex modifications, with permit fees reflecting the building's scale.
Issued
June 16, 2026
Expires
—
License
—
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Filed by SIEMENS INDUSTRY INC · 34 permits across 4 areas
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | B200467456 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Fire Alarm System |
| Status | ACTIVE |
| Job Description | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101079303. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: NO. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: 19TH FLOOR. |
| Floor / Unit | — |
| Estimated Cost | Not reported |
| Approved | June 15, 2026 |
| Issued |
IRVINE COMPANY
| June 16, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |