# Electrical permit B100699148 at 328 W 40th Pl, Chicago

Chicago Department of Buildings permit B100699148: issued Apr 5, 2017 for electrical work at 328 W 40th Pl. Scope of work #1: furnish labor, material and equipment to complete installation of the new north forge compressors 1600amp utility service to replace existing abandoned switchboard. To include: requirements: 480volt, 3-phase, 3-wire, ungrounded, 1600amp service located next to existing abaodoned switchboard, north wall under press 4 mezzanine. A) (1) 1600amp utility service switchboard. Switchboard will include: section 1 com ed approved 1600amp utility metering compartment, 8 terminal meter socket and wiring harness. 1600Amp bolted pressure main switch with (3) 1600amp class "l" fuses installed feeding section 2 1600amp cross bus feeding (1) 1600amp bolted pressure switch with (3) 1400amp class "l" fuses installed. (Compressors power panel) (1) 200amp siemens vacubreak switch with (3) 200amp class "r" fuses installed. (Compressors support equipment mcc) (1) 200amp siemens vacubreak switch with (3) 125amp class "r" fuses installed. (Compressor cooling tower - vfd) (1) audible visual g.

- Permit number: B100699148
- Issued: Apr 5, 2017
- Type of work: Electrical (city: Electrical work, permit – express permit program)
- Status: Finished (city: Complete)
- Reported cost: $82,950
- ZIP code: 60609 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/328-w-40th-pl/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-11 10:16 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 328 W 40th Pl: https://nearbypermits.com/chicago/address/328-w-40th-pl/