Interior Alterations at 110 N Wacker Dr, Chicago
110 N WACKER DR, Loop
What was permitted
Homeowners and neighbors in the Loop can observe the significant investment in commercial interior renovations through this permit. This project involved interior alterations to an existing office space on the 37th floor, without changing its business use.
This permit was issued on April 28, 2026, and is active, with a substantial reported cost of $1,000,000 for the interior alterations. MARON ELECTRIC COMPANY is listed as the contact.
A $1,000,000 interior alteration project for a 37th-floor office in the Loop highlights the scale of commercial renovations in the area.
What it cost
Issued
April 28, 2026
Expires
—
License
—
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Filed by MARON ELECTRIC COMPANY · 50 permits across 8 areas
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 101078936 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | — |
| Status | ACTIVE |
| Job Description | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 37TH FLOOR OFFICE SPACE - SUITE 3700. NO CHANGE TO EXISTING USE. (BUSINESS / 1A) |
| Floor / Unit | — |
| Estimated Cost | $1,000,000 |
| Approved | April 24, 2026 |
| Issued | April 28, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property Owner
ELDRIDGE CREDIT ADVISERS, LLC .