What was permitted
A fire alarm system modification is underway at 30 S Wacker Dr in Chicago's Loop. This project involves updating the existing system within a high-rise building, specifically on the 37th floor, and includes features like voice communication and special locking.
This permit was issued on August 3, 2026, and is currently active. The work is being handled by KRAEMER CONTRACTING GROUP, INC. Homeowners can expect costs for similar fire alarm system upgrades to range from $5,000 to $15,000, depending on the complexity and specific components involved.
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