Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

BUFFALO GROVE, IL —

OSHA Inspection: ONASSIS CONTRACTING, INC.

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of ONASSIS CONTRACTING, INC. in 300 DUNDEE ROAD, BUFFALO GROVE, IL 60090 (NAICS 238350). OSHA activity number 312731698.

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Where did this inspection happen?

Establishment
ONASSIS CONTRACTING, INC.
Site address
300 DUNDEE ROAD
City
BUFFALO GROVE
State
IL
ZIP
60090
Mailing
1804 FRONTAGE ROAD, NORTHBROOK, IL 60062

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
238350
SIC code (legacy)
1751
Employees
2
Ownership type
A

Citations

3 citations on file for this inspection.

1926.453 B02 V

Serious Gravity 03 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $750.00 · Current $350.00 Reduced
Recent events (2)
  • — I (S) $350.00
  • — Z (S) $750.00

1926.454 A

Serious Gravity 03 2 instances 2 exposed
Issued
Abate by
Penalty
Initial $750.00 · Current $350.00 Reduced
Recent events (2)
  • — I (S) $350.00
  • — Z (S) $750.00

1926.503 B01

Other-than-serious Gravity 01 2 instances 2 exposed
Issued
Abate by
Recent events (2)
  • — I (O)
  • — Z (O)

More inspections in this industry (NAICS 238350)

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Source

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 312731698.