Fire systems at 20 N Wacker Dr
Chicago Department of Buildings permit B101014088, issued Jun 22, 2023 for 20 N Wacker Dr: fire systems. **Fire alarm permit**installation of (2) new speaker/strobes and (4) strobes in tenant space on 14th floor (perficient offices). The new devices will be tied into the existing fire alarm system on this floor. All work is being done indoors only on the 14th floor.
- Permit number
- B101014088
- Issued
- Type of work
- Fire systems
- Status
- Finished
- Reported cost
- $6,630
- ZIP code
- 60606 (from the permit's location)
- City's category
- Fire alarm system, permit – express permit program
- City's status
- Complete
- Source
- Chicago Department of Buildings permit data (this record)
Type of work and status are our standard labels, so permits compare across cities. The city's own wording is shown above. Costs under $100 are shown as not listed, because filers often enter $0 or $1 when no cost is required.
Chicago Department of Buildings last updated its data Oct 1, 2026. We checked it 2026-10-01 13:10 UTC. Official data.