Preview 316,582 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-20.

Chicago · permit 100710460

11601 W TOUHY AVE

THE PROJECT INVOLVES THE CONSTRUCTION OF A NEW 4-STORY, 1,500 SF FACILITY TO HOUSE ESSENTIAL PERSONNEL AND INFRASTRUCTURE FOR THE FACILITATION OF DISPATCHING DEICING OPERATIONS. THIS PROJECT WILL BE LOCATED ON THE AIRFIELD AT O'HARE INTERNATIONAL AIRPORT.

Permit

Permit type
PERMIT - NEW CONSTRUCTION
Class
Unknown
Trade
Electrical
Nature of work
New
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2017-07-28
Issued
2018-06-07
Time to issue
314 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
76

Data as of 2026-09-20.

Other permits issued in Chicago, June 2018