The easiest way to pay your bill is by Direct Debit
Take paying bills off your 'To do' list. Regular Direct Debit payments help to avoid late payment charges and manage cashflow, and you'll be covered by the Direct Debit Guarantee.
Set up your Direct Debit todayLevel up your water use
Making a few simple changes to your business will help you to save water, save money and reduce your carbon footprint. Better for you, better for the environment.
Get started with our free Water Efficiency GuideWater management services
Castle Water’s additional water management services work to support efficiency, reduce costs and mitigate risk. We understand that no two businesses are the same. We can work with you to address the additional water management needs of your business, and provide proactive solutions including Contingency Planning, Water Efficiency Audits, Leak Detection and Repair, and Automatic Meter Reading.
Our ServicesLatest News & Blogs
We really only think about our water usage when we’re...
Read more9/5/2022
The latest figures show that in 2021, the number of...
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Castle Water, the UK’s largest independent business water retailer, continues...
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