# Electrical Work permit B100772088 at 123 N Wacker Dr, Chicago

Chicago Department of Buildings permit B100772088, issued Jul 12, 2018 for 123 N Wacker Dr: electrical work. Electrical wiring for exterior lighting on 1st and 28th floors

- Permit number: B100772088
- Issued: Jul 12, 2018
- Type: Electrical Work
- Status: Complete
- Reported cost: $200,000
- Community area: Loop (32)
- All permits at this address: https://nearbypermits.com/chicago/address/123-n-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-01 12:41 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/