Contractor Profile

Onni Contracting (Chicago) INC

Onni Contracting (Chicago) INC concentrates in commercial alteration in Chicago (62% of its 95 segment-eligible permits), with secondary activity across 4 other segments. Its permit record in Chicago spans 2015–2026. Reliable permit valuations total ≈$822M (across the 96% of filings with a valuation we can stand behind). Filing activity is down 67% over the last 90 days versus the prior 90.

First permit: Jan 23, 2015 (4,238d ago)Latest permit: Jul 14, 2026 (48d ago)
The sales record
Market
Chicago
Active
2015–2026 · 11 yrs
Licence IDs on their permits
Reliable value
$822M
Coverage
96%
Reliable filings
92
Rank in Chicago
#443
Permits (all-time, all segments)
123
Filings 90d
1
Filings 30d
0
Latest permit
Jul 14, 2026
Typical project size$500Ktypically $198K–$2.6M across 92 valued permits
Where they work
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Aug ’240–5 permits/moJul ’26
permits per month permit value
Service area

Typical service area ~1 mi in Chicago

The p90 footprint of where Onni Contracting (Chicago) INC has pulled permits in Chicago — drawn from all 123 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • Chicago123
Find Commercial Alteration contractors near your branchEnter your address — see who’s pulling these permits in your radius.

Showing 20 of 95 permits by Onni Contracting (Chicago) INC in the indexed window · most recent first

Sort
Jul 14, 2026
applied Jan 13, 2026
931 N Halsted St, Chicago, IL
Commercial New Construction
$190M
May 4, 2026
applied May 1, 2026
200 N La Salle St, Chicago, IL
Commercial New Construction
$2.4M
Apr 2, 2026
applied Nov 10, 2025
931 N Halsted St, Chicago, IL
Commercial New Construction
$13.0M
Mar 16, 2026
applied Feb 25, 2026
225 W Randolph St, Chicago, IL
Commercial Alteration
$1.0M
Jan 29, 2026
applied Jan 26, 2026
200 N La Salle St, Chicago, IL
Commercial New Construction
$600K
Jan 16, 2026
applied Dec 18, 2025
931 N Halsted St, Chicago, IL
Commercial New Construction
$160K
Nov 4, 2025
applied Oct 24, 2023
931 N Halsted St, Chicago, IL
Commercial New Construction
$13.0M
Sep 24, 2025
applied Sep 22, 2025
224 W Hill St, Chicago, IL
Commercial Alteration
$1.5M
Sep 4, 2025
applied Aug 20, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$10K
Jul 29, 2025
applied Jun 12, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$1.1M
Jul 23, 2025
applied Jun 23, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$1.1M
Jul 22, 2025
applied Jul 7, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$800K
Jun 27, 2025
applied Jun 24, 2025
200 N La Salle St, Chicago, IL
Commercial Alteration
$3.8M
Jun 17, 2025
applied Jun 12, 2025
200 N La Salle St, Chicago, IL
Commercial Alteration
$200K
May 29, 2025
applied May 12, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$1.9M
May 9, 2025
applied Apr 15, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$350K
May 9, 2025
applied Apr 15, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$350K
May 9, 2025
applied Apr 15, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$350K
May 8, 2025
applied May 7, 2025
200 N La Salle St, Chicago, IL
Commercial Alteration
$350K
Mar 10, 2025
applied Feb 25, 2025
225 W Randolph St, Chicago, IL
Commercial Alteration
$75K
Sites Onni Contracting (Chicago) INC returns to3 in Chicago

Addresses where Onni Contracting (Chicago) INC has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.

Other top Commercial Alteration contractors in Chicago
See the full Chicago Commercial Alteration leaderboard →

Put Onni Contracting (Chicago) INC on your call list.

Watch this contractor, get a daily email when they pull a new permit, and explore Chicago permits in the Market Explorer — enriched and parcel-joined.