Installation of (1) new speaker/strobe and (1) strobe in tenant space
Fire systems at 20 N Wacker Dr, Chicago
Chicago Department of Buildings permit B100945998: issued Nov 29, 2021 for fire systems work at 20 N Wacker Dr. Installation of (1) new speaker/strobe and (1) strobe in tenant space, 20th floor ( suite 2040). All new devices will be tied into existing fire alarm system on this floor. All work done inside only.
- Permit number
- B100945998
- Issued
- Type of work
- Fire systems
- Status
- Finished
- Reported cost
- $3,870
- 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 own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 20 N Wacker Dr, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 4, 23:28 UTC. Official data.
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