What was permitted
A modification to an existing fire alarm system is underway at 1 N Wacker Dr in the Loop. This work affects non-residential units within a high-rise building and involves specific locking mechanisms.
Issued on May 12, 2026, this permit is active. The estimated project cost for such fire alarm system modifications in Chicago typically ranges from $2,000 to $10,000, and the work is being handled by Terrance Electric & Technology.
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