What was permitted
For properties in Chicago's Loop neighborhood, specifically at 18 S MICHIGAN AVE, an existing fire alarm system is undergoing modifications on the 6th floor. This project affects both non-residential units and is part of a high-rise building with voice communication capabilities.
This fire alarm system modification permit was issued on November 11, 2026, and is active. The permit fee for this work was $175, and the project is being handled by RELIABLE FIRE EQUIPMENT COMPANY.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | B200512372 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Fire Alarm System |
| Status | ACTIVE |
| Job description | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101085310. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: NO. MONITORING TYPE: CITY FIRE ALARM BOX CONNECTION . SPECIFIC LOCATION: 6TH FLOOR. |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | November 9, 2026 |
| Issued | November 11, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Louis University National
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