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 100787270

11601 W TOUHY AVE

11601 W TOUHY AVE, BUILDING 727 (HANGAR NO.1) - INSTALLATION OF NEW FOAM GENERATORS ON NORTH AND SOUTH AIRCRAFT HANGAR SPACE AND ALL ASSOCIATED MECHANICAL, ELECTRICAL, PLUMBING SYSTEMS TO SUPPORT THE FOAM GENERATORS. REPLACEMENT OF FIRE ALARM HEAD UNIT AND ASSOCIATED DEVICES. NEW ELECTRICAL EMERGENCY GENERATOR. RATED DOOR AND FRAME REPLACEMENTS THROUGHOUT.

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
Electrical
Nature of work
Alteration
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2018-12-19
Issued
2019-01-23
Time to issue
35 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, January 2019