4i Water Services Ltd

4i Water Services Ltd

Unit 17 Woolpit Business Park, Windmill Ave


Bury St Edmunds


IP30 9UP

Tel: 01359 242000

Web: http://www.4iwaterservices.co.uk

ISO 9001, ISO 45001, ISO 14001

Yorkshire & Humberside

West Midlands


South West


Eastern Region

North East

North West

South East


Northern Ireland

East Midlands

Legionella Risk Assessment Services

 - Hot and Cold Water Systems Risk Assessment

 - Healthcare Risk Assessment

Water Treatment Services

 - Hot and Cold Water Systems Water Treatment

Hot and Cold Water Monitoring and Inspection Services

Cleaning and Disinfection Services

 - Hot and Cold Water Systems Cleaning and Disinfection

 - Process and Other Systems Cleaning and Disinfection

Legionella Monitoring Services

 - Sampling

 - Interpretation of Analysis

Plant and Equipment Services

 - Design and Supply

 - Installation

 - Servicing/maintenance

 - Refurbishment

Company Overview

4i Water Services Ltd provides a comprehensive range of services designed to control the risk associated with Legionella bacteria and other waterborne pathogens. These include the provision of water treatment chemicals, dosage and control equipment and onsite analytical and monitoring services for both cooling and domestic water. Laboratory service are supported by laboratory analytical services for both chemical and microbial parameters using a UKAS accredited laboratory.

In line with the above services 4i Water Services Ltd are registered members of the Legionella Control Association for the following services:

  • Legionella Risk Assessments Services

  • Water Treatment Services (Chlorine Dioxide Systems)

  • Hot & Cold-Water Monitoring and Inspections Services

  • Cleaning & Disinfection Services

  • Legionella Monitoring Services

  • Plant & Equipment Services (Chlorine Dioxide Systems, Cold Water Storage Vessel refurbishment and


Interested in joining the LCA?

Please fill out this form and we will contact you.