Work at height · Practical guide
When can I use a ladder at work?
Ladders are not banned. Whether one is suitable depends on the task, the place, the risk assessment and how it will be used.
The short answer
A ladder can be suitable after the risks have been assessed.
Under Schedule 6 of the Work at Height Regulations 2005, an employer may use a ladder only where a risk assessment shows that more suitable work equipment is not justified because the risk is low and either the use is short or existing site features cannot be altered. The ladder must then be used safely. This is a decision about the particular task, not a blanket permission for all brief jobs.
Basis: Work at Height Regulations 2005, Schedule 6 and HSE ladder guidance.
A practical way to decide
Check the task in this order
- 01
Can the work be done from the ground?
Start by considering whether the task can be done safely without working at height. For example, an extendable tool may remove the need to climb at all.
- 02
Would equipment with better fall protection be justified?
Compare the ladder with suitable alternatives for the actual task and location. The risk assessment must show why more suitable equipment is not justified: the risk is low and either the use is short or there are site features that cannot be altered.
- 03
Can the ladder be used safely here?
Check that the ladder is suitable for the task, rests on a firm and stable surface, and is positioned and secured so it cannot slip. Avoid work that requires overreaching or handling a load without a safe handhold.
- 04
Is the person competent for the task?
The person using the ladder must be competent, or be supervised by a competent person while training. The assessment and safe method of work should be understood before the task starts.
Does “under 30 minutes” make a ladder acceptable?
No. HSE says short duration is not the deciding factor: consider the risk first. Its 30-minute point is a guide for when to consider alternative equipment if a person would remain on a leaning ladder or stepladder for longer than that at one time. It is not a legal time limit or an automatic approval for shorter work.
Read HSE’s explanation of the 30-minute guideIllustrative example
A short inspection of an accessible fitting
A worker needs to inspect a fitting above ground level. A ladder might be appropriate if the employer’s assessment finds the task low risk, explains why more suitable equipment is not justified, and confirms that a suitable ladder can be positioned and secured safely. If the job involves prolonged work, heavy handling or overreaching, the equipment choice needs reconsideration. The example is not a substitute for assessing the real site.
Check the sources
The legal requirements and HSE guidance play different roles. Use the current official sources when making a decision.
- Work at Height Regulations 2005, Schedule 6 — legal requirements for ladders.
- HSE: How and when to use a ladder at work — practical guidance.
- HSE: Step-by-step guide to working at height — avoiding and controlling falls.