**Fire alarm permit**tenant build out on the 54th floor in an existing high rise building
Fire systems at 70 W Madison St, Chicago
Chicago Department of Buildings permit B100991536: issued Nov 9, 2022 for fire systems work at 70 W Madison St. **Fire alarm permit**tenant build out on the 54th floor in an existing high rise building.
- Permit number
- B100991536
- Issued
- Type of work
- Fire systems
- Status
- Finished
- Reported cost
- $20,000
- ZIP code
- Not listed
- 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 70 W Madison St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 5, 14:36 UTC. Official data.
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