**Fire alarm permit**buildout of 17th floor
Fire systems at 251 E Huron St, Chicago
Chicago Department of Buildings permit B100955464: issued Feb 11, 2022 for fire systems work at 251 E Huron St. **Fire alarm permit**buildout of 17th floor. Adding new duct detectors and relays in return air ducts to existing fire alarm system.
- Permit number
- B100955464
- Issued
- Type of work
- Fire systems
- Status
- Finished
- Reported cost
- $7,647
- ZIP code
- 60611 (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 251 E Huron St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 2, 2026. We checked it Oct 2, 18:58 UTC. Official data.
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