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Business Details
21 Years
experience
Expert Water Treatment & Legionella Control Solutions
Established in 2005, Managed Water Services combines over 60 years of collective expertise in water treatment, hygiene, and Legionella control. Our directors apply a holistic approach to water management, prioritising risk mitigation and environmental sustainability. We design alternative systems to eliminate risks while minimising resource consumption, offering bespoke solutions for compliance, remote monitoring, and paperless documentation. Our services protect clients' workforces, customers, and assets across sectors including healthcare, education, and hospitality. We hold partnerships with Ecologi for global reforestation and are committed to achieving Net Zero emissions by 2050.

Our team delivers nationwide coverage for Legionella risk assessments, chemical dosing, and cooling tower inspections. We support local communities through initiatives like fundraising for Overgate Hospice and the 100 Hole Golf Challenge. Our technical innovations include the Hydrocells rainwater harvesting system, which reduces carbon footprints and urban flooding. We maintain WRAS-accredited engineers and ISO-aligned processes to ensure regulatory compliance. Our long-term partnerships with clients are built on trust, technical excellence, and a commitment to continuous improvement in water safety.
Services
Legionella Risk Assessment Water Treatment Chlorine Dioxide Generators Rainwater Harvesting TMV Servicing Chemical Dosing Cooling Tower Inspections RPZ Testing Water Sampling Remote Monitoring
Details
  • Year established: 2005
Highlights and features
  • We have over 60 years of combined experience in water hygiene and Legionella control
  • Our WRAS-accredited engineers ensure full compliance with water regulations
  • We implement remote monitoring technology to reduce on-site visits
  • Our Hydrocells system combines rainwater harvesting with carbon reduction
  • We maintain partnerships with Ecologi for global reforestation projects
Services
Legionella Risk Assessment
Our comprehensive Legionella risk assessments evaluate hot and cold water systems to identify potential hazards. We analyse system usage patterns, user demographics, and existing control measures. Our qualified engineers produce detailed reports with actionable recommendations for compliance with ACOP L8 regulations. This proactive approach helps prevent outbreaks of Legionnaires' disease while ensuring legal obligations are met.
Water Treatment
We design customised water treatment programmes using automated dosing systems to maintain water quality. Our solutions prevent bacterial growth, scale formation, and corrosion in commercial water systems. The MWS Water Master system provides precise chlorine dioxide dosing with remote monitoring capabilities. These treatments extend equipment lifespan while maintaining compliance with health and safety regulations.
Rainwater Harvesting
Our Hydrocells rainwater harvesting system captures and treats roof runoff for non-potable use. The two-tank system with glass media filtration reduces mains water consumption by up to 50%. Smart technology enables real-time monitoring and storm-responsive operation. This sustainable solution lowers water bills while helping businesses meet environmental targets through carbon offset calculations.
Cooling Tower Inspection
We conduct detailed endoscope inspections of cooling tower packs to assess fouling and deposition levels. Our engineers use specialist cameras to examine hard-to-reach areas, identifying potential blockages and bacterial growth sites. These inspections inform maintenance schedules and help maintain system efficiency. Regular checks prevent costly breakdowns and ensure compliance with HSG274 Part 1 guidelines.
TMV Servicing
We provide full lifecycle support for thermostatic mixing valves including installation, servicing, and replacement. Our engineers test temperature control accuracy and check for contamination. Regular maintenance prevents scalding risks in vulnerable environments while ensuring valves operate within safe parameters. We follow HTM 04-01 guidelines for healthcare settings.
Questions
What Legionella compliance services do you offer?
We provide full Legionella compliance services including risk assessments, water sampling, chemical dosing, and staff training. Our WRAS-accredited engineers ensure all work meets ACOP L8 requirements.
How can you help reduce our water costs?
Our Hydrocells rainwater harvesting system can reduce mains water usage by up to 50% for commercial properties. We also offer efficiency audits to identify water-saving opportunities.
Do you provide nationwide coverage?
Yes, we operate across the UK with offices in Braintree and Brighouse. Our remote monitoring technology supports clients nationwide.
What sectors do you specialise in?
We work with healthcare facilities, educational institutions, hotels, and industrial sites. Our team understands sector-specific regulations for water safety and compliance.
How do you ensure service quality?
Our engineers hold relevant certifications including WRAS accreditation. We use calibrated equipment and follow documented procedures aligned with HSG274 guidelines.
What environmental initiatives do you support?
We partner with Ecologi for global tree planting and aim for Net Zero emissions by 2050. Our Hydrocells system reduces both water consumption and carbon footprint.