Corguard was founded with a mission to bring innovative products and services to the water treatment market. Corguard offer a spectrum of products including water treatment chemicals, bespoke filtration systems, corrosion sensors and diagnostic testing services.

Our commitment to cutting edge innovation means our team are constantly striving to identify and develop future technologies. Corguard’s technology centre in London, UK hosts our extensive research and development programme where we collaborate with many market leading partners.

Select Water are exclusive suppliers of Corguard products and work very closely with the Corguard technical team to deliver our clients bespoke water treatment solutions for closed system monitoring and maintenance with an emphasis on district heating and cooling networks.