Chicago · permit B200457288
2439 W CORTLAND ST
INSTALL NEW GEOTHERMAL VERTICAL CLOSED LOOP WELLS IN REAR YARD OF EXISTING 2 DWELLING UNIT CONDO BUILDING TO SERVE UNIT 1- 1ST FLOOR AND BASEMENT DUPLEX UNIT ONLY. EXCAVATION FOR GEOTHERMAL WELLS AND ASSOCIATED TRENCHING SHALL NOT BE LESS THAN 1'-0" TO ADJACENT PROPERTY LINES. PROPOSED QUANTITY OF 9, 4" DIA. WELLS TO 50 ' BELOW GRADE . TRENCHING SHALL NOT BE DEEPER THAN 3’ BELOW FINISHED GRADE. INCLUDES REPLACING EXISTING HVAC EQUIPMENT WITH NEW GEOTHERMAL HEAT PUMPS IN SAME LOCATION. NO RELOCATION OF EQUIPMENT, MODIFIED DUCT WORK. NO NEW PARTITIONS OR EQUIPMENT CLOSETS.
Permit
- Permit type
- PERMIT – EXPRESS PERMIT PROGRAM
- Class
- Unknown
- Trade
- General/Building
- Nature of work
- Other
- Work
- Other Work
- Status
- ACTIVE
Location
- City
- Chicago
- State
- IL
Dates
- Applied
- 2026-02-20
- Issued
- 2026-07-01
- Time to issue
- 131 days
Value and contractor
- Declared value
- Log in with your free account
- Total fee
- Log in with your free account
- Contractor
- INSTALL GEOTHERMAL LLC
Chicago details
- Review type
- EXPRESS PERMIT PROGRAM
- Milestone
- INSPECTIONS
- Community area (code)
- 22