Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,004,209Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

ONTARIO, CA —

OSHA Inspection: LOS ALAMITOS TREE SERVICE

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of LOS ALAMITOS TREE SERVICE in 4265 E. GUASTI RD., ONTARIO, CA 91761 (NAICS 561730). OSHA activity number 344940283.

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Where did this inspection happen?

Establishment
LOS ALAMITOS TREE SERVICE
Site address
4265 E. GUASTI RD.
City
ONTARIO
State
CA
ZIP
91761
Mailing
1321 S. FALCON ST., ANAHEIM, CA 92804

What kind of inspection was it?

Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
561730
Employees
4
Ownership type
A

Citations

2 citations on file for this inspection.

3421(A)

Other-than-serious Gravity 5 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $130.00 · Current $130.00
Recent events (1)
  • — Z (O) $130

3395(I)

Other-than-serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $260.00 · Current $260.00
Recent events (1)
  • — Z (O) $260

More inspections in this industry (NAICS 561730)

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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 344940283.