1 N LA SALLE ST, Loop
This permit is for the modification of an existing fire alarm system within a high-rise building located in the Loop neighborhood of Chicago. The work affects the 35th floor corridor and includes features like voice communication and special locking mechanisms.
Issued on June 15, 2026, this project is currently active and has a reported permit fee of $175. While the permit fee is nominal, the scope of work on a high-rise fire alarm system can vary significantly in cost.
A fire alarm system modification is underway in a Loop high-rise, impacting the 35th floor.
Issued
June 15, 2026
Expires
—
License
—
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Filed by CHICAGO FIRE DETECTION SYSTEMS LLC · 28 permits across 11 areas
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | B200468633 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Fire Alarm System |
| Status | ACTIVE |
| Job Description | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101080342. AFFECTS: 0 DWELLING UNITS; 0 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: YES. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: 35TH FL CORRIDOR. |
| Floor / Unit | — |
| Estimated Cost | Not reported |
| Approved | June 10, 2026 |
| Issued |
NAMDAR REALTY GROUP
| June 15, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |