AC Hotel Chicago Downtown
58 E Ontario St · Chicago, IL, 60611
Active renovation
ACTIVE
PERMIT SET
RENOVATION
Largest permit
$150K
Window
May 20, 2026
Permits
1
Parties
3
Largest single reported permit cost — not a summed project total. Individual permit values can overlap in scope.
Sign up to save projects and keep browsing past the free preview limit.
Activity
How much relevant permit activity is on this site.
22
/ 100
Low
Why this score:
Recent permit activity
Related permit history
Major construction activity
Active permits on 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 | ||
|---|---|---|---|---|---|
101079987 Renovation | THE PROJECT CONSISTS OF INTERIOR MODIFICATIONS TO AN EXISTING FIRST AND SECOND FLOOR RESTAURANT TENANT SPACE (ASSEMBLY A-2) WITHIN AN EXISTING BUILDING. THE SCOPE OF WORK IS LIMITED TO THE REMOVAL OF AN EXISTING MONUMENTAL STAIR, INFILL OF EXISTING SLAB AT THE LOCATION OF THE REMOVED STAIR, AND CONSTRUCTION OF A NEW MONUMENTAL STAIR AND ASSOCIATED SLAB OPENING IN A DIFFERENT LOCATION. WORK INCLUDES ARCHITECTURAL WORK AND STRUCTURAL WORK. INTERIOR WORK IS LIMITED TO THE PATCHING AND REPAIRING OF EXISITNG FINISHES AT THE AREA(S) OF WORK. NO MECHANICAL, ELECTRICAL, OR PLUMBING WORK IS INCLUDED. NO CHANGE TO USE OR OCCUPANCY. | FEB 24, 2026 | Active | $150,000 | Tri-North Builders Inc |
Permit values are as reported at filing and may be revised on amendment. Individual permits can overlap in physical scope.
Why this project matters
CONTRACTOR
Tri-North Builders Inc is the linked general contractor
Named on linked permits for this site
COST
$150K largest permit, renovation
Max reported cost; not a summed project total
Key parties
General Contractor
Tri-North Builders Inc(608) 271-8717
Owner
New Port Capital PartnersNo contact on file
Architect
Smith David ANo contact on file
3 parties on this project
Location
1 site · Chicago
Sources: City of Chicago Dept. of Buildings permit feed · Cook County Assessor parcel records
Source Chicago Building Permits · Last calculated Sep 8, 2026