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 100756082

350 N ORLEANS ST

REPLACE ONE CHILLER WITH ONE 235 TON, WATER COOLED, SELF-CONTAINED, R134A(820#), CARRIER SCREW CHILLER, LOCATED IN THE BASEMENT, AND SERVING THE HOTEL. BRING THE MACHINE ROOM UP TO CODE.

Permit

Permit type
PERMIT - EASY PERMIT PROCESS
Class
Unknown
Trade
Mechanical
Nature of work
Other

Location

City
Chicago
State
IL

Dates

Applied
2018-04-10
Issued
2018-04-10
Time to issue
same day

Chicago details

Review type
EASY PERMIT
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, April 2018