Legionella Risk Assessment, Consultancy, Training & Water Testing
Legionella Control International is a world leading Legionella risk assessment, training and water testing specialist providing expert independent and impartial water safety advice. Our services encompass the control, management and prevention of Legionnaires’ disease, Legionella bacteria, Pseudomonas and other waterborne pathogens that can contaminate man-made water systems to cause ill health.
Combining unparalleled hazard analysis and risk management experience, comprehensive capabilities and extensive research in our specialist areas of operation we collaborate with clients to help improve safety management processes and reduce organisational risk to create a safer working environment for all.
A trusted advisor to many of the worlds most respected organisations we are world-leading water safety and pathogen control specialists advising and supporting organisations throughout the United Kingdom and internationally.
World-Class Legionella Expertise
Our specialist advisers bring truly world-class expertise to our consulting services ensuring our clients receive the best possible advice. Our teams include health and safety specialists, microbiologists, occupational hygienists, chemical engineers and chemists, water treatment professionals and facilities management specialists… who we are
London, North West & Glasgow
From our UK offices in London, North West and Glasgow we operate across all regions of the United Kingdom, Europe and internationally, delivering expert water safety advice covering a comprehensive range of Legionella risk assessment, hazard analysis, environmental risk management, training, water testing and other pathogen control issues.
Expert Legionella Risk Assessment Capabilities
As one of the world’s leading water safety and Legionella risk assessment companies our services are delivered through teams of experts. We offer impartial advice across our specialist areas of expertise including the control of Legionnaires’ disease, Legionella assessments, the delivery of Authorising Engineer (water) services, in-field and laboratory water testing, compliance auditing, expert witness and litigation support, City & Guilds accredited Legionella training, water and environmental hygiene services and water system monitoring… what we do
Water Efficiency & Legionella Risk
/in Compliance, Guidance, Legionella, News /by Simon DoonerWater Efficiency and Legionella Risk: Could Saving Water Compromise Water Safety? Water efficiency is becoming an increasingly important priority for businesses and building operators. Reducing consumption can lower costs, support sustainability and ESG objectives (environmental, social, and governance), and help organisations use an increasingly valuable resource more responsibly. But saving wate
Real-Time Legionella Monitoring: From Prediction to Prevention
/in Compliance, Guidance, Legionella, News /by Simon DoonerReal-Time Legionella Monitoring: From Prediction to Prevention Real-time Legionella monitoring is changing the way organisations manage water safety. Instead of relying solely on periodic manual temperature checks, continuous monitoring systems use strategically positioned IoT sensors to collect water temperature and other system data around the clock. This continuous flow of information can help
Proposed HTM 04-01 Updates 2026 & New SHTM 04-01 Guidance
/in Compliance, Guidance, International, Legionella, News /by Simon DoonerProposed HTM 04-01 Updates (2026): New SHTM 04-01 Guidance Explained The proposed changes to HTM 04-01 represent one of the most significant developments in healthcare water safety guidance for many years. While the public consultation period for the revised document is now closed, the direction of travel is becoming increasingly clear. If adopted, the new […]
Continuous Water Quality Monitoring for Legionella: Can It Replace Traditional Water Sampling?
/in Compliance, Guidance, Legionella /by Simon DoonerContinuous Water Quality Monitoring for Legionella: Can It Replace Traditional Water Sampling? Traditional water sampling has formed the backbone of Legionella risk management for many years, but one of its drawbacks is that it only provides a snap-shot of water quality at the time it’s taken. Advances in sensor technology, the Internet of Things (IoT) […]
7 Ways AI Predictive Analysis Can Reduce Legionella Risk
/in Compliance, Guidance, Legionella /by Simon Dooner7 Ways AI Predictive Analysis Can Reduce Legionella Risk Artificial intelligence is rapidly transforming the way organisations monitor and manage risk, and water safety is no exception. By analysing large volumes of historical and real-time data, AI predictive analysis can help identify conditions that may encourage Legionella growth before they become a serious concern. This […]