Ladder Safety 101: Practical Steps to Protect Workers

The Different Types of Ladders & When to Use Them

Not all ladders are created equal. Choosing the right type of ladder is a critical first step in preventing workplace accidents. Here’s a quick breakdown of the most common types and where they’re best used:

1. Step Ladders

• Ideal for indoor maintenance, electrical work, and general repairs
• Self-supporting A-frame design offers solid stability
• Not suitable for tasks that require extended reach or height

1. Extension Ladders

• Designed for high-access jobs such as roofing, painting, and window cleaning
• Must be leaned against a secure surface for use
• Never use on uneven or unstable ground

1. Platform Ladders

• Offers a larger standing surface for better balance and comfort
• Great for tasks that require more time spent at height
• Commonly used in warehouse, retail, and stockroom environments

For more detailed guidance on ladder types and safe usage, visit the

https://www.ccohs.ca/oshanswers/safety_haz/ladders/types.html

1. Choose the Right Ladder for the Job

• Always check the ladder’s weight capacity—each ladder has a specific load limit.
• Make sure the ladder is tall enough for the task; never stand on the top rung.
• Use non-conductive fiberglass ladders when working near electricity.

1. Inspect Before You Climb

• Examine the ladder for cracks, bent frames, or missing rungs.
• Confirm that all lock mechanisms are functioning properly.
• If a ladder is damaged, tag it and remove it from service immediately.

1. Set It Up Correctly

• Place ladders on a stable, level surface.
• For extension ladders, follow the 4:1 rule—set the base 1 foot out for every 4 feet of height.
• Secure both the top and bottom of the ladder to prevent shifting.

Learn more about setup best practices: https://www.ohscanada.com/ladder-safety-standards/

1. Climb Safely

• Maintain three points of contact at all times—either two hands and one foot or two feet and one hand.
• Always face the ladder while climbing and descending.
• Keep your hands free by using a tool belt instead of carrying tools.

1. Don’t Overreach

• Keep your belt buckle positioned between the side rails.
• If you can’t reach comfortably, climb down and reposition the ladder.

Read more on safe climbing tips: https://www.canada.ca/en/employment-social-development/services/health-safety/prevention/falling-from-heights.html

Employer Responsibilities: Keeping Your Workers Safe

Alberta’s OH&S laws require employers to ensure proper ladder use in the workplace. This means:

• Providing employees with ladder safety training
• Inspecting ladders regularly
• Implementing fall protection for high-risk jobs
• Enforcing ladder safety procedures

Alberta OH&S Ladder Safety Regulations: https://www.alberta.ca/ohs-code.aspx

Final Thoughts: Stay Safe & Avoid Costly Accidents!

Ladder safety isn’t complicated—but ignoring it can lead to serious injuries, legal trouble, and lost productivity. The right training and workplace policies can prevent falls, injuries, and costly downtime.

Want to improve ladder safety in your workplace? Let’s talk! Contact Calgary Safety Consultants for your complimentary consult to explore tailored OH&S solutions that drive real results. 

About the author

John Duplessis, B.Sc., CRSP

President and Principal Health & Safety Consultant

John Duplessis is a Canadian Registered Safety Professional with more than 30 years of occupational health and safety experience in oil and gas, construction, green energy, midstream operations, and industrial project work.

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