# Fire Alarm System permit B100981972 at 1 E Wacker Dr, Chicago

Chicago Department of Buildings permit B100981972, issued Sep 7, 2022 for 1 E Wacker Dr: fire alarm system. **Fire alarm permit**modification of an existing, chicago approved high rise (per 907.2.12 high-rise buildings) voice evacuation/fire alarm system to accommodate tenat renovation. Building is fully sprinkled.

- Permit number: B100981972
- Issued: Sep 7, 2022
- Type: Fire Alarm System
- Status: Complete
- Reported cost: $675
- Community area: Loop (32)
- All permits at this address: https://nearbypermits.com/chicago/address/1-e-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-01 10:19 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/