# Mechanical (HVAC) permit 100737185 at 205 W Wacker Dr, Chicago

Chicago Department of Buildings permit 100737185: issued Nov 27, 2017 for mechanical (hvac) work at 205 W Wacker Dr. Revision to permit #100726592 to change the ventilation contractor of record to admiral heating & ventilation.

- Permit number: 100737185
- Issued: Nov 27, 2017
- Type of work: Mechanical (HVAC) (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/205-w-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-07 02:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 205 W Wacker Dr: https://nearbypermits.com/chicago/address/205-w-wacker-dr/