Professional & Technical Services · Oak Brook, IL
National Clinical Lab
According to the U.S. Department of Labor (2010–2026), the Wage and Hour Division recovered $90,204 in back wages owed to 60 affected workers across 1 wage-theft case.
- $0
- OSHA penalties
- 0
- Violations cited
- 0
- OSHA inspections
- $90,204
- Back wages owed
National Clinical Lab in Oak Brook, IL has been the subject of 0 OSHA workplace inspections and 0 citations since 2010, according to enforcement records from the U.S. Department of Labor. Separately, the Department of Labor's Wage and Hour Division found $90,204 in back wages owed to 60 affected workers. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.
Compliance score
- F Wage & hour compliance: $90K in back wages owed across 1 WHD case ($90K per case), vs. national p10 $2K (best) / p90 $58K (worst) among 91,622 employers with a WHD case on file.
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.
National Clinical Lab in the Professional & Technical Services enforcement ledger
WHD back-wage recoveries in this sector place National Clinical Lab at rank #290 of 2,735 employers ($90,204 owed). National Clinical Lab carries no OSHA penalty in this extract but ranks #290 of 2,735 Professional & Technical Services employers on WHD back wages ($90,204).
How National Clinical Lab Compares
National Clinical Lab in Oak Brook, IL has no OSHA inspection on record with PlainWorker. An absence of federal inspection activity is not the same as a clean safety record, it typically means this employer has not yet been selected for inspection under OSHA's targeting programs. By comparison, Sage one Inc. in Troy, MI has 0 OSHA inspections on record.
No OSHA penalty has been assessed against National Clinical Lab to date. The Professional & Technical Services sector average runs $1,358 per employer.
Wage & Hour Findings
The Department of Labor's Wage and Hour Division found that National Clinical Lab owed $90,204 in back wages to 60 employees across 1 case and 61 violations. WHD enforces federal labor laws including the Fair Labor Standards Act (FLSA), covering minimum wage, overtime pay, and child labor standards.
Industry Safety Context: Professional & Technical Services
How National Clinical Lab compares to the Professional & Technical Services sector, which has 3,597 employers tracked by PlainWorker.
| Metric | National Clinical Lab | Industry Avg |
|---|---|---|
| Inspections | 0 | 0.6 |
| Violations | 0 | 1.2 |
| Total Penalty | $0 | $1,358 |
| Avg Penalty per Inspection | $0 | $2,331 |
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What to do with this record
Use National Clinical Lab's enforcement history as one data point, not the whole picture.
- A single employer's record can look unusual in isolation. Compare National Clinical Lab against Mantech Advanced Systems International, a similarly-sized employer in the same sector, before drawing conclusions. Compare side-by-side
- See whether National Clinical Lab's inspection and penalty record is typical for Professional & Technical Services or an outlier against the sector's own average. View the Professional & Technical Services sector
- National Clinical Lab also carries $90,204 in Wage and Hour Division back-wages, a separate enforcement track from OSHA safety violations. How wage-theft enforcement works
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
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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.