# Fire systems permit B100994545 at 100 S Wacker Dr, Chicago

Chicago Department of Buildings permit B100994545: issued Dec 22, 2022 for fire systems work at 100 S Wacker Dr. Fire alarm permit modify an existing notifier nfs-320 addressable city of chicago class i fire alarm system on lower level 1 of an existing 21 story high rise building for a tenant remodel. Base building modifications under seperate submittal. Elevator recall is existing as part of the base building system and not part of this scope.

- Permit number: B100994545
- Issued: Dec 22, 2022
- Type of work: Fire systems (city: Fire alarm system, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $5,000
- ZIP code: 60606 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/100-s-wacker-dr/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 21:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 100 S Wacker Dr: https://nearbypermits.com/chicago/address/100-s-wacker-dr/