In every Irish workplace, regardless of industry, hazards are always present. Some are obvious, others are far more insidious, but all of them carry risk. While many employers meet their basic legal obligations, too often hazards go unmanaged until an incident occurs. Unfortunately, for some companies, that incident results in serious injury, permanent disability, or even loss of life.
According to the Health and Safety Authority (HSA), dozens of people lose their lives at work every year in Ireland. Many hundreds more are seriously injured, some never able to return to work. But the truth is that nearly all of these accidents are preventable with proper identification, risk assessment, and targeted control measures.
At EHS International, we work closely with businesses across Ireland and the UK to help identify these risks early, implement meaningful prevention strategies, and create safer, legally compliant workplaces. In this guide, we explore the most common hazards found across different industries and explain how prevention can be practically achieved.
Physical Hazards: Still The Biggest Threat
Physical hazards remain the leading cause of serious workplace accidents. These hazards often involve workers being struck by machinery, falling from height, becoming trapped, or suffering from long-term exposure to harmful physical conditions.
Take construction sites for example, Ireland’s most dangerous sector, where falls from height account for a large proportion of fatalities. In 2023, 11 lives were lost in construction alone, and many more workers were seriously injured due to falls, equipment mishandling, or being struck by vehicles.
Similarly, in manufacturing, poorly guarded machinery leads to countless crush injuries, amputations and fatalities every year. Even in relatively controlled environments, simple failures such as a missing guard or a malfunctioning emergency stop can have devastating consequences.
Confined spaces introduce another level of complexity. Workplaces such as storage tanks, silos, or sumps can present risks of oxygen deficiency, toxic gas build-up, or sudden engulfment. These incidents are often fatal.
At EHS International, we guide our clients through comprehensive risk assessments and deliver training that goes beyond compliance, ensuring staff truly understand the dangers. Our Safe Pass, Working at Height, Confined Space Entry and Machinery Safety programmes are designed to save lives, not just meet legislative requirements.
Chemical Hazards: Hidden but Deadly
Chemicals are present in far more workplaces than many realise. Beyond the obvious industrial chemicals used in manufacturing and pharma, common cleaning agents, disinfectants, fuels, paints and solvents also pose serious risks when mishandled.
Exposure to harmful substances can cause everything from mild irritation to long-term respiratory illness, cancers, and fatal reactions. In pharmaceutical and biotech settings, exposure to active pharmaceutical ingredients (APIs) and carcinogens require particularly stringent control measures to prevent long-term occupational illness.
The risks aren’t always from spills or obvious leaks. Vapours, dusts and gases can build up over time. Improper storage or incompatible chemicals stored together can create explosive atmospheres, bringing ATEX regulations into sharp focus.
EHS International works with businesses to conduct expert Chemical Agents Risk Assessments in line with the Chemical Agents Regulations 2021. We support clients in developing COSHH-compliant handling protocols, installing ventilation systems, training staff in spill response, and ensuring safe chemical storage. ATEX zone classification and compliance consultancy is another area where we bring specialist expertise.
Biological Hazards: The Unseen Risk
In healthcare, laboratories, agriculture and food processing, biological hazards are a constant concern. Healthcare workers, for example, face daily exposure to infectious diseases, bloodborne pathogens and contaminated sharps.
Even outside healthcare, many industries face biological risks: mould, bacteria, viruses, or zoonotic diseases that transfer from animals to humans. During the COVID-19 pandemic, we saw just how easily biological hazards can disrupt entire industries.
Prevention starts with robust infection control protocols, effective PPE, and rigorous staff training. Sharps injuries remain a leading cause of occupational illness in healthcare and demand both safe equipment and proper technique.
EHS International delivers specialist training in infection control, needlestick injury prevention, and biosafety risk management. Our consultancy services help employers implement control measures that genuinely protect staff while remaining practical in busy, high-pressure environments.
Ergonomic Hazards: Often Ignored, Always Costly
Musculoskeletal injuries account for some of the most common long-term absences in Ireland. While these injuries may not generate the same headlines as falls or machinery accidents, their impact is deeply felt by both workers and employers.
Poor workstation set-up, awkward postures, repetitive movements, and unsafe manual handling practices slowly damage tendons, joints, and nerves over time. In warehouses, offices, healthcare and retail environments alike, these injuries contribute significantly to sick leave, reduced productivity, and permanent disability.
At EHS International, our ergonomic experts conduct Display Screen Equipment (DSE) assessments, advise on workstation design, and deliver effective manual handling training, including patient handling programmes for healthcare providers. We also supply ergonomic office equipment to prevent injuries before they develop.
Psychosocial Hazards: The Growing Silent Crisis
Work-related stress, bullying, harassment, and burnout are growing problems in Irish workplaces. Psychological hazards may not always be visible, but their effects are profound: high turnover, absenteeism, reduced productivity, and legal claims for constructive dismissal or workplace bullying.
Ireland’s Code of Practice for the Prevention and Resolution of Bullying at Work (2021) sets clear expectations for employers. Stress risk assessments are not optional — they’re a legal requirement under the SHWW Act 2005.
At EHS International, we deliver proactive training on psychological safety, bullying prevention, and resilience building. We also support organisations with policy development, HR advice, and Employee Assistance Programmes (EAPs), helping employers foster a healthy and resilient workplace culture.
Fire and Explosion Hazards: Always a High Consequence
Fire safety cannot be treated as a tick-box exercise. Failures in fire safety management often result in catastrophic losses of property, life, and business continuity. Improper storage of flammable substances, electrical faults, blocked exits, and poorly executed evacuation plans are common failings.
In higher risk environments, such as chemical manufacturing or grain processing, explosive atmospheres (ATEX zones) bring additional complexity.
EHS International conducts detailed fire risk assessments, develops evacuation plans, delivers Fire Warden training, and advises clients on ATEX compliance. We also supply fire detection, suppression, and safety equipment.
Transport Hazards: Beyond The Road
Transport risks extend far beyond driving. Logistics companies face risks related to loading and unloading, pedestrian-vehicle collisions, improper load securing, and driver fatigue, one of the most common causes of road incidents in haulage.
In sectors transporting dangerous goods, strict compliance with ADR regulations and competent Dangerous Goods Safety Advisor (DGSA) oversight are mandatory.
EHS International supports logistics, haulage and transport operators with comprehensive fleet safety audits, Driver CPC training, ADR compliance, and emergency planning, ensuring vehicles, drivers and companies remain safe and compliant.
Prevention Begins with Proper Risk Assessment
The Safety, Health and Welfare at Work Act 2005 (Section 19) makes it crystal clear: every employer must identify hazards, assess risks, implement control measures, and document these within a written Safety Statement.
Yet, many employers remain exposed due to outdated assessments, incomplete policies, or failure to review changing risks. A ‘set and forget’ approach is never acceptable under Irish law.
At EHS International, we assist clients by preparing legally compliant Safety Statements, conducting expert risk assessments, and providing ongoing support as risks evolve.
Prevention is Always Better (And Cheaper) Than Cure
The financial cost of non-compliance can be severe: HSA prosecutions, fines, insurance hikes, injury claims, lost contracts, reputational damage and business closure. But more than money, every accident brings pain to individuals and families — pain that is usually preventable.
Preventive safety systems protect not only your legal obligations but your people, your business stability, and your long-term reputation.
