Preview 555,290 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 2026-09-21.

Chicago · permit 100873420

711 W ADDISON ST

REPLACE TWO PACKAGE ROOFTOP UNITS WITH TWO DAIKIN ROOFTOP UNITS, ONE 35 TON, ONE 20 TON, SELF CONTAINED, AIR COOLED, R410A. REPLACE EXISTING COOLING TOWER WITH NEW BALTIMORE AIR COIL FXT-380.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-05-06
Issued
2020-05-15
Time to issue
9 days

Value and contractor

Declared value
Log in with your free account
Total fee
Log in with your free account
Contractor
ADVANTAGE MECHANICAL

Chicago details

Review type
EASY PERMIT
Community area (code)
6

Data as of 2026-09-20.

Other permits issued in Chicago, May 2020