4000 W DIVERSEY AVE, Avondale
This permit is for mechanical system repairs and replacements affecting 10 rooftop packaged units at a property in Chicago's Avondale neighborhood. The work impacts two residential units and common areas.
Issued on May 21, 2026, this permit is active and has a reported project cost of $120,000. PREMIER MECHANICAL, INC. is the contractor handling the replacement of these condensing units.
Homeowners in Avondale can observe a substantial $120,000 mechanical system upgrade involving rooftop units at 4000 W Diversey Ave.
Issued
May 21, 2026
Expires
—
License
—
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Filed by PREMIER MECHANICAL, INC. · 1 permits across 1 area
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | B200470901 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Mechanical Work |
| Status | ACTIVE |
| Job Description | REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 10 ROOFTOP PACKAGED UNIT(LG ARUM241DTE5) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 2 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), 2 INTERIOR COMMON AREAS, EXTERIOR WORK, ROOF TOP, REPLACING 10 CONDENSING UNITS. |
| Floor / Unit | — |
| Estimated Cost | $120,000 |
| Approved | May 15, 2026 |
| Issued |
HUBBARD STREET GROUP
| May 21, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |