# Plumbing permit 100744149 at 635 N Springfield Ave, Chicago

Chicago Department of Buildings permit 100744149: issued Jan 22, 2018 for plumbing work at 635 N Springfield Ave. Revision to permit # 100678610 to change owner to aratlakov empire LLC, GC to a1 empire building, llc,vent contractor to dynamic air heating & cooling dynamic air heating & cooling & plumbing contractor to accurate mechanical.

- Permit number: 100744149
- Issued: Jan 22, 2018
- Type of work: Plumbing (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60624 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/635-n-springfield-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-06 01:46 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 635 N Springfield Ave: https://nearbypermits.com/chicago/address/635-n-springfield-ave/