What was permitted
A fire alarm system modification is underway at 35 E Wacker Dr in the Loop. This project involves updating the existing system in a high-rise building, which includes voice communication and special locking features.
This permit was issued on April 27, 2026, and is currently active. While the permit fee was $175, the estimated project cost for a fire alarm system modification in a commercial high-rise can range significantly, often from $5,000 to $20,000 or more, depending on the scope and complexity. The work is being handled by CFP LIFE SAFETY SYSTEMS LLC.
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