Fire Alarm System Modification at 120 North LaSalle Street, Chicago
120 N LA SALLE ST, Loop
What was permitted
For those in Chicago's Loop, a permit was issued for modifications to an existing fire alarm system. This work is located on the 25th floor of a high-rise building and includes voice communication capabilities.
This permit was issued on June 30, 2026, with a permit fee of $175. SIEMENS INDUSTRY INC is the contact for this project, which affects non-residential units.
A fire alarm system modification in a Chicago Loop high-rise, costing $175 for the permit fee, indicates ongoing safety upgrades in commercial spaces.
What it cost
Issued
June 30, 2026
Expires
—
License
—
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Filed by SIEMENS INDUSTRY INC · 31 permits across 4 areas
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | B200474285 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Fire Alarm System |
| Status | ACTIVE |
| Job Description | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101083679. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: NO. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: 25TH FLOOR. |
| Floor / Unit | — |
| Estimated Cost | Not reported |
| Approved | June 29, 2026 |
| Issued | June 30, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property Owner
COMPANY LINCOLN PROPERTY