# Fire systems permit B100839910 at 205 W Randolph St, Chicago

Chicago Department of Buildings permit B100839910: issued Sep 23, 2019 for fire systems work at 205 W Randolph St. Fire alarm - tenant build out on17th fl (p). CK#1013992;$600.00.

- Permit number: B100839910
- Issued: Sep 23, 2019
- Type of work: Fire systems (city: Fire alarm system, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: Not listed
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/205-w-randolph-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 00:53 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 205 W Randolph St: https://nearbypermits.com/chicago/address/205-w-randolph-st/