Construction · Chicago, IL

Onni Contracting (Chicago), INC.

According to OSHA enforcement records (2010–2026), Onni Contracting (Chicago), INC. has a relatively clean safety record: 0 violations across 3 inspections. See the full breakdown below.

$0
OSHA penalties
0
Violations cited
3
OSHA inspections

Onni Contracting (Chicago), INC. in Chicago, IL has been the subject of 3 OSHA workplace inspections and 0 citations since 2010, according to enforcement records from the U.S. Department of Labor. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected Onni Contracting (Chicago), INC. 3 times over 2 years, roughly annually. None of these inspections resulted in a citation. Against the Construction industry average of 2 inspections per employer, this runs moderately above peers (1.5x the sector average) on inspection frequency. For comparison, Colorado Roofing Exteriors LLC in Wheat Ridge, CO is another construction employer with 2 OSHA inspections on record and $0 in current penalties.

0.0
violations per inspection
0.0%
of violations were serious

Compliance score

A 90/100
  • A OSHA safety compliance: 0 violations across 3 OSHA inspections (0.0 per inspection), vs. national p10 0.0 (best) / p90 5.5 (worst) among 145,626 inspected employers.

Channels are separate federal datasets: a dimension marked not applicable simply has no record in that dataset for this employer, not a good or bad score.

Open my watchlist

Does more inspection scrutiny mean more findings?

Each dot is one of 21 Construction employers with an OSHA inspection on record, placed by inspections and violations cited. The highlighted dot is Onni Contracting (Chicago), INC..

Frequently inspected, many findingsRarely inspected, many findingsFrequently inspected, clean recordBelow median on both3.03.033.03.006.012.118.124.1OSHA inspectionsViolations citedCOMMODORE MAINTENANCE CORPORATION, OSHA inspections: 3 · Violations cited: 23TOWNSHIP OF VOORHEES DPW, OSHA inspections: 3 · Violations cited: 8SER CONSTRUCTION PARTNERS, LLC, OSHA inspections: 3 · Violations cited: 5PANHANDLE GUEST DESIGN, INC, OSHA inspections: 3 · Violations cited: 7ROBERTO MARCHANT, OSHA inspections: 3 · Violations cited: 16JMD CONSTRUCTION LLC, OSHA inspections: 3 · Violations cited: 9METRO CONTRACTING NY INC., OSHA inspections: 3 · Violations cited: 12MA CONSTRUCTION, LLC, OSHA inspections: 3 · Violations cited: 7ZACHRY INDUSTRIAL, INC., OSHA inspections: 3 · Violations cited: 8MZ ROOFING AND CONSTRUCTION, OSHA inspections: 3 · Violations cited: 4INSITUFORM TECHNOLOGIES LLC, OSHA inspections: 3 · Violations cited: 11PERRY ROOFING CONTRACTORS, LLC., OSHA inspections: 3 · Violations cited: 3AMERICA'S BEST CONTRACTORS, OSHA inspections: 3 · Violations cited: 3THE ROOFING BROTHERS OF NAPLES CORP., OSHA inspections: 3 · Violations cited: 4TIR EOGHAIN MASONRY, INC., OSHA inspections: 3 · Violations cited: 6CHARLES CHAPMAN CONSTRUCTION, OSHA inspections: 3 · Violations cited: 4BATTIST CONSTRUCTION LLC, OSHA inspections: 3 · Violations cited: 8JEI IL CONSTRUCTION, OSHA inspections: 3 · Violations cited: 4HARRIS MASONRY, INC., OSHA inspections: 3 · Violations cited: 6ARCHER WESTERN CONTRACTORS, LLC, OSHA inspections: 3 · Violations cited: 1Onni Contracting (Chicago), INC., OSHA inspections: 3 · Violations cited: 0
Onni Contracting (Chicago), INC. has 3 OSHA inspections on record and 0 violations cited. The crosshair marks the median among these Construction peers. Across this sector's tracked employers, more inspections is moderately associated with more violations found -- not a coincidence, but not a guarantee either.

How Onni Contracting (Chicago), INC. Compares

3 OSHA inspections on record for Onni Contracting (Chicago), INC. in Chicago, IL, zero violations cited, a cleaner record than the Construction sector average of 3.3 violations per employer.

No OSHA penalty has been assessed against Onni Contracting (Chicago), INC. to date. The Construction sector average runs $6,767 per employer.

Enforcement detail

OSHA Inspection History

Total Inspections

3

First Inspection

2020-03-05

Last Inspection

2022-02-01

Inspection Span

2 yrs

Violations / Inspection

0.0

Avg Penalty / Inspection

$0

Industry Avg / Inspection

$3,361

What this shows 3 inspections over 2 years, averaging 0.0 violations per visit. That's $0 per inspection vs. the Construction average of $3,361.

Industry Safety Context: Construction

How Onni Contracting (Chicago), INC. compares to the Construction sector, which has 61,260 employers tracked by PlainWorker.

Metric Onni Contracting (Chicago), INC. Industry Avg
Inspections 3 2.0
Violations 0 3.3
Total Penalty $0 $6,767
Avg Penalty per Inspection $0 $3,361

Nationwide Construction peers with similar penalties or inspection counts

Two OSHA-record peer sets for Onni Contracting (Chicago), INC., both outside IL so the neighborhoods are not geographic containment.

Nearby & Similar Employers in Construction

Showing 5 of 61259 other employers tracked in this sector.

Compare Onni Contracting (Chicago), INC. vs Nielsen Builders INC side-by-side →

What to do with this record

Use Onni Contracting (Chicago), INC.'s enforcement history as one data point, not the whole picture.

  • A single employer's record can look unusual in isolation. Compare Onni Contracting (Chicago), INC. against Nielsen Builders INC, a similarly-sized employer in the same sector, before drawing conclusions. Compare side-by-side
  • See whether Onni Contracting (Chicago), INC.'s inspection and penalty record is typical for Construction or an outlier against the sector's own average. View the Construction sector
  • Before you accept a job or raise a safety concern, search any employer for its own OSHA inspection history the same way you found this one. Search employers

Figures reflect closed OSHA and WHD federal enforcement actions on record (2010–2026); not every workplace issue results in an inspection or investigation.

Frequently Asked Questions

Is Onni Contracting (Chicago), INC. safe to work at?
Based on OSHA records, Onni Contracting (Chicago), INC.'s workplace safety record is relatively clean, with fewer violations than typical. The employer has 0 violations across 3 inspections. Compared to Construction industry peers, this is below average for penalties. Review the full inspection history below for details.
How many OSHA violations does Onni Contracting (Chicago), INC. have?
Onni Contracting (Chicago), INC. has 0 OSHA violations on record, including 0 serious, 0 willful, and 0 repeat violations. The total current penalty amount is $0.
How many OSHA inspections has Onni Contracting (Chicago), INC. had?
Onni Contracting (Chicago), INC. has had 3 OSHA inspections, with the first recorded on 2020-03-05 and the most recent on 2022-02-01. This averages 0.0 violations per inspection.
What is the total penalty amount for Onni Contracting (Chicago), INC.?
Onni Contracting (Chicago), INC. has been assessed $0 in current OSHA penalties.
What industry does Onni Contracting (Chicago), INC. operate in?
Onni Contracting (Chicago), INC. operates in the Construction sector (NAICS code 236116). This industry has 61,260 employers tracked by PlainWorker, with 123,354 total OSHA inspections and $414.57M in cumulative penalties.
How does Onni Contracting (Chicago), INC.'s safety record compare to industry average?
Onni Contracting (Chicago), INC.'s total OSHA penalty of $0 is below the Construction industry average of $6,767 per employer. The employer has 3 inspections compared to the industry average of 2.0 per employer. For a direct comparison, Colorado Roofing Exteriors LLC in Wheat Ridge, CO is a similar construction employer with $0 in current penalties.
Data Sources & Methodology

Data as of 2026. Source: U.S. Department of Labor (OSHA, WHD).

Source: OSHA Enforcement Data

Inspection and violation records from the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor, covering the period 2010–2026. Includes inspection dates, violation types (serious, willful, repeat, other-than-serious), and penalty amounts. Penalties shown are current assessed amounts and may differ from original citations due to settlement, contest, or reduction.

Source: Wage and Hour Division (WHD)

Compliance actions from the WHD, covering enforcement of the Fair Labor Standards Act (FLSA), including minimum wage, overtime, and child labor violations. Back wages represent amounts owed to affected employees as determined by WHD investigations.

Employer Matching

Employers are matched across OSHA and WHD datasets by name, state, and city. Employers included in PlainWorker have 2 or more OSHA inspections or $1,000+ in WHD back wages. Data is updated monthly from data.dol.gov.

Verify with OSHA establishment search →

Every figure on PlainWorker is rendered directly from official U.S. Department of Labor OSHA and Wage & Hour Division enforcement records, no number is typed in by an editor. This employer's ratios (penalty-per-violation, industry comparisons) are computed live from the 3 inspections on record. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.