What was permitted
Businesses and property owners in Chicago's Loop can research the costs involved in modifying existing fire alarm systems. This project at 1 N Wacker Dr focuses on the 4th floor and includes voice communication capabilities.
This fire alarm system permit is active and was issued on May 4, 2026. While the permit fee was $175, the estimated project cost for this type of modification in a high-rise building typically ranges from $15,000 to $45,000, with CONVERGINT TECHNOLOGIES LLC as the contact.
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