Fire alarm permit alteration of existing high-rise fire alarm system serving class E business (llf office)
Fire systems at 55 W Monroe St, Chicago
Chicago Department of Buildings permit B101050712: issued May 23, 2024 for fire systems work at 55 W Monroe St. Fire alarm permit alteration of existing high-rise fire alarm system serving class E business (llf office), including new devices, on floor 11. All new devices will be tied into existing city of chicago required fire alarm system in this building. All work is being done indoors only on the 11th floor.
- Permit number
- B101050712
- Issued
- Type of work
- Fire systems
- Status
- Finished
- Reported cost
- $4,590
- 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 55 W Monroe St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 10, 2026. We checked it Oct 12, 09:17 UTC. See the city's official records.
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