Castle Water is the leading independent water retailer in the UK. We supply hundreds of thousands of businesses, charities and public bodies throughout England and Scotland.

As a business in England or Scotland, you can take advantage of the open water market.

Castle Water offer services to any type of business or organisation located anywhere in the UK. Unlike many water retailers, we are not associated with any of the UK’s traditional Water Network Owners. We are wholly independent and have an excellent track record of working proactively with Network Owners to give you the right service at the right price.

As your water retailer, we provide all customer services including meter reading and billing as well as additional services such as leak detection and contingency planning. Our services are all delivered within the UK and our offices are open Monday – Friday, 8am – 6pm.

Go to ‘Why choose Castle Water? to find out more.

With Castle Water, expert advice is always on tap! Request a quote or Contact us now to learn more about saving on your water costs.

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