# Electrical permit B200511336 at 77 W Wacker Dr, Chicago

Chicago Department of Buildings permit B200511336, issued Sep 11, 2026 for 77 W Wacker Dr: electrical. Low voltage/communication electrical work. Alter existing other. Specific location: tenant space.

- Permit number: B200511336
- Issued: Sep 11, 2026
- Type of work: Electrical (city: Electrical work, permit – express permit program)
- Status: Issued (city: Active)
- Reported cost: $150,000
- ZIP code: 60601 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/77-w-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-02 02:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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