# Electrical permit B100945078 at 125 S Wacker Dr, Chicago

Chicago Department of Buildings permit B100945078, issued Oct 20, 2021 for 125 S Wacker Dr: electrical. Security system work cxso211015g - 50091 spec ed ccure SW reinstate ssa 150

- Permit number: B100945078
- Issued: Oct 20, 2021
- Type of work: Electrical (city: Electrical work, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $4,622
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/125-s-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-02 03:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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