Fire Alarm System at 1 N Dearborn St
Chicago Department of Buildings permit B100921844, issued May 26, 2021 for 1 N Dearborn St: fire alarm system. **Fire alarm permit**fire alarm alterations to the existing tenant on floor 7 in an existing high rise building.
- Permit number
- B100921844
- Issued
- Type
- Fire Alarm System
- Status
- Complete
- Reported cost
- $2,172
- Community area
- Loop (32)
- Source
- Chicago Department of Buildings permit data (this record as JSON)
Checked 2026-10-01 09:01 UTC.