# Fire systems permit B101006186 at 55 E Monroe St, Chicago

Chicago Department of Buildings permit B101006186: issued Apr 12, 2023 for fire systems work at 55 E Monroe St. **Fire alarm permit**partial fire alarm build out of 29th floor adding new speaker/visual, visual heat detector and monitor modules for pre-action monitoring to existing fire and voice evacuation system.

- Permit number: B101006186
- Issued: Apr 12, 2023
- Type of work: Fire systems (city: Fire alarm system, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $11,066
- ZIP code: 60603 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/55-e-monroe-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-04 13:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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