# Mechanical (HVAC) permit 100263487 at 2555 N Normandy Ave, Chicago

Chicago Department of Buildings permit 100263487: issued Oct 20, 2008 for mechanical (hvac) work at 2555 N Normandy Ave. Replace 26 rtu's with new rtu's. Eighteen 20 ton,two 12.5 ton,one 7.5 ton,with two compressors each,two 5 ton,two 4 ton and one 3 ton with one compressor each,self contained,r22,air cooled, located on the roof.

- Permit number: 100263487
- Issued: Oct 20, 2008
- Type of work: Mechanical (HVAC) (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60707 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/2555-n-normandy-ave/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-12 03:17 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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Every permit at 2555 N Normandy Ave: https://nearbypermits.com/chicago/address/2555-n-normandy-ave/