Gas piping extension/reconfiguration
Mechanical (HVAC) at 5945 S Archer Ave, Chicago
Chicago Department of Buildings permit B200450147: issued Dec 31, 2025 for mechanical (hvac) work at 5945 S Archer Ave. Gas piping extension/reconfiguration, repair/replacement affecting 1 systems : 1 rooftop packaged unit(3 ton rtu). Electrical work under this permit = yes. Locations: 0 residential unit(s), 1 non-residential unit(s), exterior work, rtu replacement.
- Permit number
- B200450147
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- $20,000
- ZIP code
- 60638 (from the permit's location)
- City's category
- Mechanical work, permit – express permit program
- City's status
- Active
- 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 5945 S Archer Ave, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 3, 2026. We checked it Oct 5, 15:54 UTC. Official data.
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