# Fire systems permit B100926877 at 161 N Clark St, Chicago

Chicago Department of Buildings permit B100926877: issued Jun 15, 2021 for fire systems work at 161 N Clark St. Provide and install (1) altronix trove enclosure with mercury backplane, power supply, power distribution module and door power. Terminate all cabling pulled by station cabling team installed from separate contract. Install customer supplied lenel., on guard series 3 controller and reader boards in new enclosure. Provide and install (1) mag lock/fire alarm release cable tie relay. Terminate existing security cable to maglock general contractor supplies and preps: provide and install (1) rex motion, provide and install (1) door contract, provide and install (1) hid r40 1 class card reader, provide and install (1) a iphone jo-dv intercom door station, provide and install (1) a iphone jo-1nd with door release, master station will mount on column next to front desk. Terminate existing security cable to door strike that general contractor supplies and preps: provide and install (1) rex motion, provide and install (1) door contact, provide and install (1) hid r40 1 class card reader. TER.

- Permit number: B100926877
- Issued: Jun 15, 2021
- Type of work: Fire systems (city: Fire alarm system, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $11,737
- ZIP code: 60601 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/161-n-clark-st/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-13 04:41 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 161 N Clark St: https://nearbypermits.com/chicago/address/161-n-clark-st/