What was permitted
A modification to an existing fire alarm system is being implemented at 180 N Stetson Ave, located in Chicago's busy Loop neighborhood. This work affects a non-residential unit on the 17th floor of a high-rise building and includes voice communication capabilities.
This project, with an active permit issued on May 7, 2026, is associated with building permit 101077874. While the permit fee was $175, the estimated cost for this type of electrical system modification typically ranges from $5,000 to $15,000, with G S ELECTRIC as the contact.
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