# Fire systems permit B100915784 at 78 E Washington St, Chicago

Chicago Department of Buildings permit B100915784: issued Apr 2, 2021 for fire systems work at 78 E Washington St. Modification to an existing chicago approved non-required addressable fire alarm/voice evacuation system to accommodate tenant renovations.

- Permit number: B100915784
- Issued: Apr 2, 2021
- Type of work: Fire systems (city: Fire alarm system, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $7,000
- ZIP code: 60602 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/78-e-washington-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 08:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 78 E Washington St: https://nearbypermits.com/chicago/address/78-e-washington-st/