What was permitted
This permit covers modifications to an existing fire alarm system within a commercial space on the 4th floor of a high-rise building located in Chicago's Loop neighborhood. The work involves updates to the system, including voice communication and special locking features, managed by a supervising station.
This project's permit is active and was issued on September 4, 2026. While the permit fee was $175, the overall project cost for such a system modification in a commercial high-rise can vary significantly. SHAMROCK ELECTRIC CO.INC is the listed contractor.
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