1901 W Madison St
New construction of a three-story, high-rise mixed-use addition to the United Center, featuring retail, commercial loading, storage, and multi-level off-street parking. Revised site plans incorporate an east-side garage core, altered elevator cores, updated MEP and electrical systems, and the replacement of rooftop packaged HVAC units.
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 |
|---|---|---|
| High | Major construction permits | |
| Medium | Major construction permits |
Permit ledger
All 3 permits on this record| Permit | Description | Status | Contractor | ||
|---|---|---|---|---|---|
B200479617 Mechanical Work | Roof replacement of two existing temporary rooftop packaged HVAC units. No electrical work. | JUL 22, 2026 | Active | $2,620,781 | Anchor Mechanical Inc |
101082925 Renovation | Permit revision to replace the rooftop park with Level 3 parking and a ramp, adjust garage and elevator cores, update MEP/electrical layouts, and revise exterior walls and landscaping. | JUN 18, 2026 | Active | $2,750,000 | Mchugh Construction |
101075068 Renovation | New 3-story high-rise addition to United Center with an occupiable roof, retail, storage, 266 parking spaces, and 10 loading spaces. | JAN 21, 2026 | Active | $50,000,000 | Mchugh Construction |
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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