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OSHA Accident Investigation

OSHA accident investigation training, including safety signs and tags. Online course for managers and safety leads on root-cause analysis, documentation, and corrective action.

Starting at $9.00
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Security & Compliance
AICPA SOC SOC for Service Organizations Prescient Security SOC 2 Type II HIPAA Compliant

Trusted by 40,000+ locations including

Burger King RaceTrac Wingstop McDonald's First Service

What You'll Learn

The First Hour After an Incident

Securing the scene, accounting for people, immediate medical care, preserving evidence, and notifications — the steps that have to happen before an investigation even starts

OSHA Recordable vs. Reportable

What goes on the OSHA 300 log, what triggers a same-day call to OSHA, and the thresholds that get cited most often when companies guess wrong

Root Cause Analysis

5 Whys, fishbone, contributing-factor mapping — the practical analysis tools that get past "the employee wasn't paying attention" to the system reasons it happened

Witness Interviews

Where to interview, what to ask, what to avoid (leading questions, group interviews, accusatory framing), and how to take notes that hold up in litigation

Safety Signs and Tags

OSHA 1910.145 requirements — danger, caution, warning, biological hazard signs and accident-prevention tags. Specifications, color, format, and where they're required

Corrective Action and Closure

The action plan, ownership, timeline, verification, and how to close the loop in a way the next OSHA visit can confirm

How It Works

Three simple steps to your certificate

1

Sign Up

Create your account and purchase the course. You’ll get instant access to start learning right away.

2

Complete the Course

Work through the material at your own pace, 24/7, from any device. No deadlines, no pressure.

3

Get Certified

Pass the final assessment and download your certificate immediately. It’s that simple.

Why Home of Training?

Trusted by businesses across the country since 2010

Real Human Support

Talk to a real person when you need help. No chatbots, no runaround. We’re here for you.

Trusted by Major Brands

Over 40,000 locations nationwide rely on Home of Training for their compliance needs.

Learn on Any Device

Desktop, laptop, tablet, or phone. Our courses work seamlessly wherever you are.

Frequently Asked Questions

Managers, supervisors, safety leads, HR, and anyone who would be tasked with running an investigation after an incident.
Yes — the recordkeeping piece is included, with the recordable/reportable thresholds and how to fill out both forms.
Roughly 90 minutes, self-paced.
Yes — ANSI Z535 is referenced where it overlaps with OSHA 1910.145, since most modern signage follows both.
Yes — sales@homeoftraining.com.

Everything You Need Starting at $9.00

One course. One price. No surprises.

OSHA Accident Investigation Certificate

$9
One-time payment
  • Full certification course
  • Practice quizzes throughout
  • Final exam included
  • Instant digital certificate download
  • Access on any device, 24/7
  • Real human support if you need help
Secure checkout · Instant access after purchase

Ready to Get Certified?

Get your osha accident investigation certificate today. Start and finish entirely on your own time — 24/7 from any device.

Get Certified Now — Starting at $9.00 Questions? Contact our team · 561.617.9235
Starting at $9.00
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Email Support

Please email support@homeoftraining.com for further inquiries.