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 todayNever pay your water bill in advance
Our Customer in Control plan allows you to pay for your business water and wastewater as you use them, meaning you’ll never pay in advance. And with savings of up to 80% on fixed charges, we don't just make business water better, we make it cheaper too.
Start savingSUEZ switches over 200 UK sites to Castle Water
SUEZ now benefits from a tailored service from Castle Water including water efficiency and water management support, 24/7 emergency support, consolidated billing, cost management, and market-leading trade effluent expertise.
Read the case studyLevel 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
Data available on the MOSL website demonstrates that only Castle...
Read moreCastle Water’s CEO, John Reynolds, has written to Ofwat, MOSL,...
Read more30/6/2022
Reusing water is essential for removing environmental pressures and decreasing...
Read moreJames Hall, Commercial Relationship Manager for Castle Water, addresses the...
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