5121 N EAST RIVER RD, OHare
For residents and property owners in the OHare neighborhood of Chicago, this permit at 5121 N East River Rd provides insight into significant mechanical system upgrades. The work involves new heat pump or refrigeration equipment for 36 residential units.
This extensive mechanical work, with a reported project cost of $262,800, was issued on July 28, 2026, and is active. FOUR SEASONS HEATING AND AIR CONDITIONING LLC is the contractor for this project, which includes exterior work and back patio/living room areas.
A large-scale mechanical upgrade involving new heat pumps for 36 residential units in OHare, Chicago, at 5121 N East River Rd, was estimated at $262,800.
Issued
July 28, 2026
Expires
—
License
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Filed by FOUR SEASONS HEATING AND AIR CONDITIONING LLC · 6 permits across 4 areas
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | B200477957 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Mechanical Work |
| Status | ACTIVE |
| Job Description | NEW HEAT PUMP OR REFRIGERATION EQUIP., ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 36 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, BACK PATIO/ LIVING ROOM. |
| Floor / Unit | — |
| Estimated Cost | $262,800 |
| Approved | July 9, 2026 |
| Issued | July 28, 2026 |
BOSCO ANDREA
| Expires | — |
| BBL | — |
| BIN | — |