What is an extension ladder and how does it work?

An extension ladder is a portable access solution designed to reach significant heights safely. Unlike step ladders, extension ladders lean against a structure and can be adjusted to various lengths using sliding sections. They are essential for tasks like roofing, exterior maintenance, and window cleaning, where elevated access is required.

What types of extension ladders are available?

Double extension ladders: Two sliding sections, ideal for domestic and light commercial use.

Triple extension ladders: Three sections for maximum reach, suitable for multi-storey buildings and larger projects.

Heavy duty extension ladders: Built for demanding commercial and industrial applications.

Fibreglass extension ladders: Offer electrical insulation, perfect for electrical and utility work.

What safety standards do your extension ladders meet?

All professional extension ladders from Action Handling comply with EN131, the European and UK safety standard ensuring structural integrity, load capacity, and slip resistance. This guarantees ladders meet stringent safety requirements for professional use.

What is the maximum load capacity for extension ladders?

Extension ladders are typically rated for 150kg (including user, tools, and materials), though heavy-duty models may support even greater loads. Always check the manufacturer’s specifications and never exceed the stated capacity.

How do I choose the right ladder height?

Calculate the working height you need and ensure the ladder extends at least three feet above the landing point for safe access. Never work from the top three rungs of any ladder for safety reasons.

How should I set up and position an extension ladder safely?

Use the 4:1 rule: Place the ladder base one foot away from the wall for every four feet of ladder height.

Ensure the ladder is on firm, level ground; use levellers or stabilisers if needed.

Always maintain three points of contact while climbing (two hands and one foot, or two feet and one hand).

What pre-use checks should I perform?

Inspect for damage, wear, or missing parts before each use.

Ensure locking mechanisms are secure and rungs are clean and non-slip.

Do not use a ladder if you find any defects—remove it from service immediately.

Can I use an extension ladder horizontally or as a bridge?

No, extension ladders are designed exclusively for vertical use against supporting structures. Using them horizontally can cause structural failure and serious injury.

Is training required to use an extension ladder?

While not legally required for basic use, professional training is highly recommended—and may be mandatory in workplace environments. Training reduces accident risk and ensures proper use and inspection.

Where can I get further advice or technical support?

For expert help choosing the right extension ladder or for technical queries, please contact our team. We’re here to assist with product selection, safety compliance, and workplace solutions.