# Electrical permit B200418174 at 20 N Wacker Dr, Chicago

Chicago Department of Buildings permit B200418174, issued Mar 26, 2025 for 20 N Wacker Dr: electrical. For permit 101030010: replacement electrical contractor. Replacement plumbing contractor. Replacement general contractor. Replacement other contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate.

- Permit number: B200418174
- Issued: Mar 26, 2025
- Type of work: Electrical (city: Administrative change, 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/20-n-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-02 05:41 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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