Fire Alarm System at 141 W Jackson Blvd
City of Chicago permit B100930724, issued Jul 26, 2021 for 141 W Jackson Blvd: fire alarm system. **Fire alarm permit**tennant build out for the 7 and 8th floor old trading floor. An approved notifier one way and two voice evacuation system
- Permit number
- B100930724
- Issued
- Type
- Fire Alarm System
- Status
- Complete
- Reported cost
- $66,000
- Community area
- Loop (32)
- Source
- City of Chicago permit dataset (this record as JSON)
Checked 2026-10-01 06:23 UTC.