1 S Wacker Dr
Interior alterations are underway for a 26th-floor office suite, featuring nonstructural interior reconfigurations to create a new office layout. The project scope includes mechanical and electrical work, specifically removing abandoned HVAC components, reconfiguring ductwork to match the new floor plan, and executing associated electrical updates.
Largest single reported permit cost — not a summed project total. Individual permit values can overlap in scope.
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Activity
How much relevant permit activity is on this site.
Trade fit
How well this project matches each trade, from linked permits. Select a trade to filter parties & permits.
| Trade | Fit | Evidence |
|---|---|---|
| Medium | Major construction permits |
Permit ledger
All 1 permit on this record| Permit | Description | Status | Contractor | ||
|---|---|---|---|---|---|
B200509646 Nonstructural Interior Work | Nonstructural interior renovation of a 26th-floor office suite, including the removal of abandoned HVAC components, ductwork reconfiguration for a new layout, and associated electrical work. | SEP 1, 2026 | Active | $170,000 | Centre Construction Group |
Key parties
Sources: City of Chicago Dept. of Buildings permit feed · Cook County Assessor parcel records
Source Chicago Building Permits · Last calculated Oct 11, 2026
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