10 Hour Construction (English)
10 Hour Construction (Spanish)
10 Hour General (English)
10 Hour General (Spanish)

What is OSHA 10 and Why Colorado Employers Require It:

OSHA 10-Hour Training provides basic safety education for workers across Colorado. Many employers and contractors require an OSHA 10 card for hiring and job site access.

This entry-level program teaches how to identify, control, and report workplace hazards, helping create safer job sites and improving employability. Completing OSHA 10 training online is the fastest and most convenient way to meet these requirements.

There are two main OSHA 10-Hour course options:
  • OSHA 10-Hour Construction
  • OSHA 10-Hour General Industry
10 Hours
Course Time
1.0 CEUs
IACET CEUs
Online
Course Format
English / Spanish
Language

How To Enroll


1) Click on the “Register Now” button

2) Fill in your information and complete the purchase.

3) Once payment is made, you’ll receive your login details via email.

4) Access your courses anytime, anywhere, and start learning!

For Businesses:

Would you like to setup a Business Account? Click here OR start Chat to connect with our sales team.


Who Can Take OSHA 10 in Colorado

OSHA 10-Hour Construction

recommended for:
  • Construction Laborers, Plumbers, and Electricians
  • Carpenters and Solar Technicians
  • Roofers, Masons, and Commercial Construction Crews
  • Demolition Workers and Equipment Operators

OSHA 10-Hour General Industry

Best OSHA 10-Hour General Industry
  • Manufacturing Plant Operators and Production Workers
  • Warehouse and Distribution Center Employees
  • Facility Maintenance Teams
  • Healthcare Staff

OSHA 10-Hour Course Topics

What is Covered in OSHA 10 Construction Training

  • OSHA Outreach Training Orientation
  • OSHA Focus Four Hazards
  • Ladder Safety for Construction
  • Scaffold Safety
  • Personal Protective Equipment (PPE) Overview for Construction
  • Dust Mask Guidelines
  • Work Zone Safety
  • Excavation and Trenching Safety
  • Basic Rigging Principles
  • Stacking and Storage for Construction
  • Electrical Safety
  • Hand Tool Safety
  • Hot Work Safety
  • Fire Extinguisher Use
  • Health Hazards in Construction
  • Hazard Communication for Construction
  • Mobile Elevated Work Platforms
  • Struck-By, Caught-Between Hazards
  • Concrete and Masonry Safety
  • Safety Signs
  • Confined Space Awareness for Construction
  • Crystalline Silica Awareness
  • Asbestos Awareness
  • Lead Awareness

What is Covered in OSHA 10 General Training

  • OSHA Outreach Training Orientation
  • Introduction to OSHA
  • Recognizing Electrical Hazards
  • Personal Protective Equipment (PPE)
  • Electrical Arc Flash Awareness
  • Machine Guarding
  • Lockout/Tagout (LOTO) Procedures
  • Hazard Communication
  • Bloodborne Pathogens Awareness
  • Hydrogen Sulfide (H2S) Awareness
  • Carbon Monoxide Awareness
  • Ladder Safety
  • Preventing Slips, Trips and Falls
  • Safety Signs
  • Respiratory Protection Awareness
  • Industrial Hygiene Awareness
  • Confined Space Hazards
  • Fire Prevention
  • Flammable and Combustible Liquids
  • Combustible Dust
  • Mobile Elevated Work Platforms
  • Walking/Working Surfaces
  • Materials Handling and Storage
  • Egress and Emergency Action Plans Awareness

How The Colorado OSHA 10 Training Works

1. Enroll and Start

Click “Register Now” pay online, and receive your login details via email. Access the course anytime, you get six months to complete it from your first login.

2. Pass the Quizzes & Final Exam

After each lesson, complete a short quiz. At the end, pass the final exam to complete your training.

NOTE: You have three attempts for each quiz and the final exam. If you do not pass it, OSHA requires repurchasing the course and starting over.

OUR PROMISE: OSHA Training School offers ONE FREE COURSE RETAKE to students who do not pass. However, they must START OVER.

3. Get Your Certificate and OSHA Card

  • Immediately download your printable Diploma of Completion and earn your 1.0 IACET CEUs.
  • Your official OSHA 10-Hour DOL Card will be processed and mailed to your address.

Why Choose OSHA Training School?

Feature Benefit to Colorado Workers
100% Online and Easy to access Complete training anywhere, on any device
Lowest Price in Colorado - $59 Most affordable OSHA-authorized training.
Immediate Certificate Download Show proof to Colorado employers the same day
24/7 Chat Support Get help any time, day or night.
Powered by HSI (Summit Training Source) OSHA-authorized, trusted course content
OSHA Training School offers the OSHA 10-Hour Outreach Training, powered by HSI Summit Training Source, an OSHA-authorized provider.
Frequently Asked Questions

No, Colorado follows federal OSHA standards, but many employers require OSHA 10 for hiring and job site access.

Yes, your official DOL card is recognized nationwide and accepted by contractors across Colorado.

Download your certificate right after course completion. Physical card arrives by mail in 4-6 weeks.

Yes, our online course is OSHA-authorized and results in your official OSHA DOL card.

While the card doesn't expire, many employers require refresher training every 4-5 years.

Yes. The course, including text, video, and tests, is fully bilingual (English and Spanish)

Trusted by thousands of workers & supervisors