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Chicago · permit B200480741

231 S LA SALLE ST

FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101083767. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: YES. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: 13TH FLOOR SPEC SUITE.

Permit type
PERMIT – EXPRESS PERMIT PROGRAM
Work
Fire Alarm System
Status
ACTIVE
Applied
2026-09-04
Issued
2026-09-04
Contractor
SHAMROCK ELECTRIC CO.INC
Declared value
Subscribers only

Data as of 2026-09-06.