What was permitted
For building owners in Chicago's Loop, understanding the costs associated with fire alarm system upgrades is important. This project at 104 S Michigan Ave involved modifying the existing fire alarm system on the 16th floor, including voice communication capabilities.
Issued on September 4, 2026, this express permit program project had a permit fee of $175, with CONVERGINT TECHNOLOGIES LLC as the contact. While the permit fee is listed, the overall project cost for such modifications can vary significantly.
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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 | B200507278 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Fire Alarm System |
| Status | ACTIVE |
| Job description | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101083402. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: NO. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: 16TH FLOOR - TAWANI. |
| Floor / unit | — |
| Estimated cost | Not reported |
| Approved | August 31, 2026 |
| Issued | September 4, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
J & J Arnaco LLC
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