Preview 947,032 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 B100880148

5107 S BLACKSTONE AVE

**FIRE ALARM PERMIT**INSTALLATION OF NEW SMOKE DETECTORS, HEAT DETECTOR AND SPEAKER/STROBES ON 1ST AND 13TH FLOOR IN PICCADILLY BUILDING. ALL NEW DEVICES WILL BE TIED INTO EXISTING FIRE ALARM SYSTEM IN THIS BUILDING. ALL WORK WILL BE DONE INDOORS ON 1ST AND 13TH FLOOR.

Permit

Permit type
PERMIT – EXPRESS PERMIT PROGRAM
Class
Unknown
Trade
Electrical
Nature of work
Other
Work
Fire Alarm System
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2020-06-30
Issued
2020-08-14
Time to issue
45 days

Value and contractor

Declared value
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Total fee
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Contractor
CONTECH - MSI CO.

Chicago details

Review type
EXPRESS PERMIT PROGRAM
Milestone
COMPLETE
Community area (code)
41

Data as of 2026-09-21.

Other permits issued in Chicago, August 2020