What was permitted
For property owners in Chicago's Loop, understanding the costs of fire alarm system modifications is crucial. This permit covers updates to an existing system in a high-rise building, affecting a non-residential unit on the partial 20th floor.
Issued on August 11, 2026, this permit is active. While the permit fee was $175, the estimated project cost for this fire alarm modification can be inferred from the scope of work and typical industry pricing.
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