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

SANTA CLARITA, CA —

OSHA Inspection: SIMPSON LABS, LLC

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of SIMPSON LABS, LLC in 27540 AVENUE MENTRY, SANTA CLARITA, CA 91355 (NAICS 424490). OSHA activity number 346337025.

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Where did this inspection happen?

Establishment
SIMPSON LABS, LLC
Site address
27540 AVENUE MENTRY
City
SANTA CLARITA
State
CA
ZIP
91355
Mailing
27540 AVENUE MENTRY, SANTA CLARITA, CA 91355

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
424490
Employees
120
Ownership type
A

Citations

1 citation on file for this inspection.

4075(A)

Serious Gravity 10 1 instance 2 exposed
Issued
Penalty
Initial $18000.00 · Current $18000.00
Recent events (1)
  • — Z (S) $18000

More inspections in this industry (NAICS 424490)

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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 346337025.