What was permitted
For residents and property owners in North Center, this permit provides insight into the cost of major HVAC system repairs. The work involves the repair or replacement of a rooftop packaged unit, a significant mechanical system for the building at 4130 N Rockwell St.
This express permit for mechanical work was issued on June 4, 2026, and is active. The estimated project cost is $48,000, and AIR BLUE HEATING AND COOLING INC is the contractor.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in North Center, and lines up the right contractor. You approve; we handle the back-and-forth.
View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | B200473074 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Mechanical Work |
| Status | ACTIVE |
| Job description | REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 1 ROOFTOP PACKAGED UNIT(TRANE, GDK240A3SHA1DQY*, ROOFTOP) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 0 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, HIGHEST ROOFTOP. |
| Floor / unit | — |
| Estimated cost | $48,000 |
| Approved | June 4, 2026 |
| Issued | June 4, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Simon Judith
Related searches