Replace one rooftop unit with one
Mechanical (HVAC) at 445 N Wells St, Chicago
Chicago Department of Buildings permit 100696439: issued Mar 21, 2017 for mechanical (hvac) work at 445 N Wells St. Replace one rooftop unit with one, 75 ton, air cooled, self-contained, r410a(47.8# & 45.5#), 4 compressor, trane rooftop unit. The unit is serving an office building.
- Permit number
- 100696439
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 60654 (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 445 N Wells St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 15, 2026. We checked it Oct 15, 19:46 UTC. See the city's official records.
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