What was permitted
A permit has been issued for modifications to an existing fire alarm system located on the 33rd floor of the high-rise building at 111 S Wacker Dr in Chicago's Loop. This work affects non-residential units within the building.
The permit, issued on August 24, 2026, is active and associated with building permit 101082576. BLADE ELECTRIC & TECHNOLOGIES, LLC is the contact for this fire alarm system modification.
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