1132 W Blackhawk St
Multi-floor office renovations are underway across the first, second, and third floors, focusing on non-structural interior alterations. The scope of work includes targeted demolition, construction of new non-load-bearing partitions to create open office floor plans, updated finishes, and associated electrical, lighting, and mechanical/HVAC upgrades.
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 | |
| Medium | Major construction permits |
Permit ledger
All 3 permits on this record| Permit | Description | Status | Contractor | ||
|---|---|---|---|---|---|
101083845 Renovation | Interior renovation of 1st and 2nd-floor office space, including demolition, new partitions, finishes, and electrical. No change of use. | MAY 26, 2026 | Active | $767,606 | Power Construction Company LLC |
B200467164 Nonstructural Interior Work | Nonstructural interior alteration of the second-floor office space for a new open floor plan, including new partitions, finishes, mechanical work, and electrical lighting. | APR 23, 2026 | Active | $107,086 | Power Construction Company LLC |
B200467622 Nonstructural Interior Work | Nonstructural interior alteration to the second and third floor open office areas, including new partitions, finishes, mechanical work, and electrical for lighting fixtures. | APR 23, 2026 | Active | $107,086 | Power Construction Company LLC |
Key parties
Sources: City of Chicago Dept. of Buildings permit feed · Cook County Assessor parcel records
Source Chicago Building Permits · Last calculated Sep 9, 2026
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