Work at Height Law in Ireland: Part 4 of the 2007 Regs

The two laws that matter

Work at height in Ireland is governed by two connected instruments. The first is the Safety, Health and Welfare at Work Act 2005the cornerstone of Irish workplace safety law. It places a general duty on every employer to ensure, so far as is reasonably practicable, the safety, health and welfare of employees and anyone else who might be affected by the work.

The second is the Safety, Health and Welfare at Work (General Application) Regulations 2007. Within those Regulations, Part 4 is devoted entirely to work at height. It translates the broad duty of the 2005 Act into specific, practical obligations, and it is the section the Health and Safety Authority (HSA) will refer to when inspecting a site or investigating an incident.

What Part 4 requires

Part 4 follows a clear logic. Rather than prescribing one method, it sets out a sequence of duties that an employer must work through for every task carried out at height.

• Avoid work at height where it is reasonably practicable to do so.
• Plan and organise the work properly, including for emergencies and rescue.
• Use suitable work equipment, giving priority to collective protection (such as guard rails) over personal protection (such as harnesses).
• Take account of the conditions, including weather, the surface being worked on, and the people involved.
• Inspect and maintain the equipment, and keep the necessary records.

The Regulations do not simply ban risk — they require employers to manage it methodically, in a fixed order of priority, and to be able to show that they did so.

Employer duties in practice

Translating the legal wording into daily practice is where many businesses slip. In real terms, Part 4 means that before any height task you should have a documented risk assessment, the right equipment selected for that specific job, competent people doing and supervising the work, and a rescue plan that does not depend on calling the emergency services and hoping for the best.

It also means the work must be reflected in your Safety Statement — the document the 2005 Act already requires you to prepare. A height-related risk that is not captured in your risk assessment and Safety Statement is a gap an inspector will notice quickly. For the wider picture of how these duties fit together, see our complete guide to working at heights in Ireland.

How the HSA enforces the law

The HSA has wide powers. Inspectors can visit workplaces without notice, examine equipment and records, and speak to workers. Where they find a serious risk, they can issue improvement or prohibition notices, and in the most serious cases, prosecutions can follow. The practical message is simple: compliance is not a paperwork exercise to satisfy an inspector — it is the framework that prevents the falls those inspections are designed to stop.

Competence is a legal requirement

Part 4 repeatedly returns to the idea that work at height must be done by people who are competent. Competence is not a certificate alone — it is the combination of training, knowledge and experience that allows a person to recognise risk and respond to it. Training is, however, the foundation, and it is the part you can most readily prove. Keeping a record of who has been trained, in what, and when refreshers fall due, is one of the simplest ways to demonstrate that you take your duties seriously.

Records that prove compliance

Part 4 places real weight on documentation, because a duty you cannot evidence is a duty an inspector will treat as unmet. In practice that means keeping the paperwork that shows your decisions were sound: the risk assessment for each height task, inspection records for scaffolds and towers, maintenance logs for equipment, and training records for the people involved. None of this needs to be elaborate. A simple, dated and signed record is far more persuasive than a polished document produced after the fact.

Records also protect the business. If something does go wrong, contemporaneous evidence that you assessed the risk, selected suitable equipment and trained your people is the difference between demonstrating diligence and appearing to have left safety to chance.

Where employers most often fall short

In day-to-day practice, the same gaps recur. A ladder is used for a long, awkward task that really called for a tower. A scaffold is altered by someone who was not competent to do so. A harness is issued with no anchor point and no rescue plan. A risk assessment exists on paper but bears no relationship to how the work is actually done. Each of these is a breach waiting to be found, and each is straightforward to close once you know to look for it.

Getting compliant without overcomplicating it

Many smaller Irish businesses worry that the law is impenetrable. It is not. Read the duties as a checklist, apply them honestly to each task, and the requirements become manageable. Combine a clear risk assessment with trained people and well-maintained equipment, and you will meet the bulk of what Part 4 demands. To understand the order in which those controls should be applied, read our explainer on preventing falls from height and the hierarchy of control.