Lower level: revision to permit # 100411454
Mechanical (HVAC) at 55 E Randolph St, Chicago
Chicago Department of Buildings permit 100419892: issued Nov 23, 2011 for mechanical (hvac) work at 55 E Randolph St. Lower level: revision to permit # 100411454. HVAC Contractors.
- Permit number
- 100419892
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 60602 (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 55 E Randolph St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 2, 2026. We checked it Oct 3, 04:33 UTC. Official data.
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