Chicago public library
Electrical at 400 S State St, Chicago
Chicago Department of Buildings permit B100545709: issued Jun 17, 2014 for electrical work at 400 S State St. Chicago public library; replace retrofit and relamp existing fixtures. Providing low voltage motion sensors and timing controls. Public building commission project.
- Permit number
- B100545709
- Issued
- Type of work
- Electrical
- Status
- Finished
- Reported cost
- $442,000
- ZIP code
- 60605 (from the permit's location)
- City's category
- Electrical work, 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 400 S State St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 6, 2026. We checked it Oct 6, 17:18 UTC. See the city's official records.
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