We are one of the UK's top Legionella and Water Hygiene specialists 
0800 121 8808 

Legionella Risk Assessment - Mandatory Obligation by Law 

GES Water LTD. are UKAS ISO 17020 Accredited for LRA in Hot and Cold Water Systems 

Legionella Water Sampling and Testing - The only way to ensure Your Legionella Management Plan is working 

GES Water provides UKAS ISO 17025 Accredited Legionella Testing and Water Quality Analysis in General 

Legionella Risk Awareness Training by GES Water – From Duty Holder to Site Maintenance Staff 

Understanding the Risk is half way to minimising the problem in Hot and cold water systems 

Routine and Remedial Control and Management from GES Water 

From Temperature Monitoring to Tank Cleaning or Dead Leg Removal. GES Qualified Engineers are here to help you 

Our Mission 

To provide an unrivalled service within the water hygiene industry to ensure our clients receive innovative and cost effective solutions for the Control & Prevention of Legionella. 

ABOUT US 

GES Water is a family owned business specialising in Legionella Risk Management and Water Hygiene solutions. 

OUR CUSTOMERS 

We provide our services to a wide range of business or public facilities,  

DRIVE TO BE GREEN 

GES is committed to reducing the impact of its activities on the environment. 

About Us 

GES Water is a family owned business specialising in Legionella Risk Management and Water Hygiene solutions. 
 
With national coverage across the UK and locally based service engineers & consultants, we can offer our client an unrivalled variety of services and solutions for the control and Prevention of Legionella. 

Head Office 

Units K & L, The Merlin Centre, Gatehouse Close 
Aylesbury 
Buckinghamshire, HP19 8DP 

Northern Office 

Unit 10A, Goldthorpe Industrial Estate. Commercial Road,  
Rotherham 
South Yorkshire, S63 9BL 
With GES Water’s history stretching back 34 years with continued success and growth across the UK. Customers can be confident that they will receive a professional service from a reputable company. 

Accreditations 

As a member of the Legionella Control Association (LCA) for over 20 years, we are committed to delivering high standards of service. Our accreditations include: 
UKAS ISO 17020  
for Legionella Assessment 
ISO 14001 
Environmental Management System 
ISO 45001 
Occupational Health and Safety Management System 
ISO 9001 
Quality Management Systems. 

Drive to be Green 

As an ISO 14001 Accredited company, GES is committed to reducing the impact of its activities on the environment and assisting our customers by encouraging them to use sustainable resources; as part of this development, we have been proactively replacing our old, inefficient vehicles with a new greener fleet! 
 
They have played a significant part in increasing our overall MPG figure, which has increased by 35%. 

Our Customers 

Health Care 

Care Homes 
Dental Surgeries 
Doctor Surgeries 
Hospitals 

Hotels & Leisure 

Hotels 
Leisure Centres 
Gymnasiums 
Holiday Parks 
Sports Stadiums 
Golf Centres 

Education 

Independant Schools 
Local Education Authorities 
Universities 
Student Accommodation 

Commercial & Public Buildings 

Commercial Office Buildings 
Warehouses 
Local Council Buildings 
Police Buildings 

Facility & Property Management 

Retail Groups 
Residential & Accommodation Building Managers 

Enquiry Form 

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Latest News 

Testimonials 

This is the best service I have had in the last three years.  
Great job. 
Thank you so much, really appreciate it. 
Thank you so much for your excellent training session. The delegates enjoyed it and gained much additional knowledge. We are delighted every one of the delegates passed with ‘flying colours’ and have congratulated them accordingly. We all enjoyed having you visit, the delegates report they learned a great deal about Legionella and procedures. Consequently, we will bear your company in mind with regards to any appropriate future training needs. 
We hope to see you again, in the fullness of time. 
Thank you, I wish everyone was as quick and responsive as you. 
The dust has settled on our LCA audit, and H&C monitoring was chosen having been completed by yourselves. 
Due to the help and information, you supplied, we only got one OFI and no non-conformances - thank you. 
The observation was due to the time when we started collecting the data. 
I did spend an hour or so with the lads (Nigel and Owen) so they could show me what the work entailed and found them to be very polite with the staff and residents. 
Dave is just finishing off our last school. I would like to say how good he has been, all our site staff have spoken of how helpful he’s been. 
I'm very pleased to confirm we wish to continue our contract with yourselves for another year. 
Richard is still very friendly and professional and we would like to keep him please. 
The training was very informative, and we all enjoyed the course full compliments to Mike the trainer.