Switch to Castle Water for award winning business water services for companies and organisations of all sizes.
More 5-star reviews than all other water retailers combined.
Switch to Castle Water for award winning service and to save up to 80% on your fixed water charges
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Switch to Castle Water for award winning service and to save up to 20% on your business water
For better business water switch to the UK’s most trusted business water retailer
We’re committed to providing a business water management service which is tailored to suit your needs. We can introduce you to a comprehensive framework of specialist and added value services to help you:
Save up to 80% on your fixed water charges
Our customer portal gives you live updates and detailed insights into your water usage patterns.
We can take this data and use it to put together a water management strategy, with valuable information that helps you to identify opportunities for cost savings in real time.
Our user portal provides the convenience you need to manage your business water effectively.
Understanding the complexities of your water and wastewater bills can be daunting.
That’s why checking and validating your water bills can be complicated and time consuming, especially if you have multiple sites on various tariffs.
If you’re interested in learning more about Castle Water’s water bill validation tool, please get in touch with our team today. We’ll be happy to provide you with a demo of our tool and discuss how it can benefit your business.
We can work with you to obtain consents or improve the way you deal with the waste you produce. Cost-effective treatment and disposal can mean significant cost savings for your business whilst maintaining legal and environmental compliance can help you demonstrate your business is sustainable and environmentally sound.