Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: ACE ENGINEERING INC.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of ACE ENGINEERING INC. in 16333 FAIRFIELD RANCH ROAD, 0HINO HILLS, CA 91761 (NAICS 000000). OSHA activity number 300859675.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
16333 FAIRFIELD RANCH ROAD
City
0HINO HILLS
State
CA
ZIP
91761
Mailing
1880 WRIGHT AVENUE, LA VERNE, CA 91750
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
000000
SIC code (legacy)
1521
Employees
130
Ownership type
A

2 citations on file for this inspection.

342 A

Other-than-serious 1 instance 1 exposed
Issued
Dec 12, 2002
Abate by
Dec 17, 2002
Penalty
Initial $375 · Current $300 Reduced
Recent events (2)
  • — J (O) $300.00
  • — Z (O) $375.00

1646 C

Other-than-serious 1 instance 1 exposed
Issued
Dec 12, 2002
Abate by
Dec 17, 2002
Penalty
Initial $18,000 · Current $300 Reduced
Recent events (2)
  • — J (O) $300.00
  • — Z (S) $18000.00

View ACE Engineering INC.'s full OSHA safety record →

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 300859675.

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