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Fire Alarm SystemLoopPermit issued

Fire Alarm System Modification at 112 S MICHIGAN AVE, Loop

112 S MICHIGAN AVE, Loop

Winston

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Reported project cost

Not reported

The filer did not disclose a cost on this permit. Fire Alarm System.

Issued
July 13, 2026
Expires
—
License
—

What was permitted

For high-rise properties in Chicago's Loop, modifications to existing fire alarm systems are common. This permit specifically addresses updates to the system, affecting non-residential units and including voice communication features.

This express permit for fire alarm system modification was issued on July 13, 2026. While the reported permit fee is $325, the overall project cost for such upgrades in a high-rise can vary significantly based on the scope of work.

Plan a similar project

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Tell us what you have in mind. We scope it, price it against work like this in Loop, and lines up the right contractor. You approve; we handle the back-and-forth.

View the official permit record

Tracking number, work description, cost and dates

Tracking numberB200476616
Work permit #—
Job filing number—
Work typeFire Alarm System
StatusACTIVE
Job descriptionFIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101082081. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: YES. SPECIAL LOCKING: NO. MONITORING TYPE: CITY FIRE ALARM BOX CONNECTION . SPECIFIC LOCATION: BASEMENT & 9TH FLOOR.
Floor / unit—
Estimated costNot reported
ApprovedJuly 9, 2026
IssuedJuly 13, 2026
Expires—
BBL—
BIN—

Property owner

Holt Alexandra

Related searches

fire alarm systemLoopChicagohigh-riseexpress permitsystem modificationcommercial