Replace one r-11 chiller with one
Mechanical (HVAC) at 111 W Monroe St, Chicago
Chicago Department of Buildings permit 100752273: issued Mar 19, 2018 for mechanical (hvac) work at 111 W Monroe St. Replace one r-11 chiller with one, 976 ton, water cooled, self-contained, r134a(1906#), york centrifugal chiller, located in the third sublevel mechanical room, serving the entire building, and bring the mechanical room up to code.(aka 115 S lasalle).
- Permit number
- 100752273
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 60603 (from the permit's location)
- City's category
- Permit - easy permit process
- City's status
- Not listed
- Source
- Chicago Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 111 W Monroe St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 13, 2026. We checked it Oct 14, 05:40 UTC. See the city's official records.
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