4i Water Services provides a full suite of services associated with water system safety, efficiency, and hygiene. Their core services include maintenance & monitoring, legionella control regimes, water treatment, chemical supplies, continuous disinfection, domestic & commercial water softeners, risk assessment & testing, installation & servicing, mechanical heating, plumbing, ventilation, and more. They cater to various industries such as food and beverage, health and social care, agriculture, horticulture, construction, education, and hotel and leisure. 4i Water Services prides itself on using in-house staff and manufacturing its own products, including high-end dosing systems and chemicals, offering competitive prices to clients.