Fire Alarm System at 141 W Jackson Blvd
Chicago Department of Buildings permit B100910897, issued Mar 25, 2021 for 141 W Jackson Blvd: fire alarm system. **Fire alarm permit**expand the existing city of chicago approved notifier nfs2-3030 voice evacuation system to accommodate tenant build out of the 8th floor tie new devices to new circuits from existing dgp on the 8th floor
- Permit number
- B100910897
- Issued
- Type
- Fire Alarm System
- Status
- Complete
- Reported cost
- $13,000
- Community area
- Loop (32)
- Source
- Chicago Department of Buildings permit data (this record as JSON)
Checked 2026-10-01 12:06 UTC.