Thames Water
Explore the Thames Water Market
Business Water Suppliers in London & the Thames Valley
Thames Water is the main water and wastewater provider for Greater London and much of the Thames Valley, serving millions of homes and businesses. If your company operates in areas such as London, Reading, Slough, Windsor, Maidenhead, High Wycombe, Watford, and surrounding towns, you can now choose your business water supplier and take control of your business water costs.
Since the non-household water market opened in 2017, businesses in the Thames Water region have the freedom to switch suppliers, creating real competition. By comparing options through Tariff.com, your business can save up to 40% on water and wastewater bills, secure the lowest business water prices, and make managing business water services simpler and more cost-effective.
Thames Water Business Rates
Thames Water calculates its commercial water tariffs using three main components. For businesses with a meter, metered charges are based on actual water consumption, so you only pay for what you use. Properties without a meter are charged unmetered rates, calculated from the building’s rateable value, providing a standard method for business water pricing.
All businesses also pay for surface water drainage, which covers the collection and treatment of rainwater from roofs, car parks, and paved areas. Understanding these charges helps you compare suppliers and identify opportunities to reduce your commercial water bills.
Why Switch Water Supplier In Greater London
Switching your Thames Water supplier can help your business save significantly on water bills, freeing up funds to reinvest in other areas of your operations.
By exploring the competitive business water market, you gain complete transparency, clearly understanding what you’re paying and why.
Working with an expert provider ensures the process is seamless, from conducting thorough water audits to identifying the best rates and managing the entire contract switching process. Whether you’re a small business or a large enterprise, choosing the right Thames Water business supplier can unlock meaningful savings and simplify your water management.
Why Choose Tariff.com for Your Business Water Needs?
Tariff.com makes switching your Thames Water business supplier simple and stress-free. We start with a full water audit, examining your usage patterns to identify inefficiencies and potential overcharges, ensuring you only pay for what you use.
Next, we perform a comprehensive market comparison, scanning all UK business water providers to find the most competitive rates for your specific needs.
Finally, we handle the entire switching process on your behalf, managing all the paperwork and coordinating with your new supplier so you can enjoy the benefits of lower bills without any administrative hassle.
The team at Tariff has provided Trans4orm Fitness with a fantastic service from start to finish. Following their expert advice, we opted to procure our energy long-term to protect the business from increases in prices, and as such we saved over £16,000 a year! We’re now using 100% Green Electricity too, which is important to be sustainable for our customers.
Our Account Manager Rachael has provided Elite Group with a fantastic service from start to finish. She audited and reviewed our Energy for multiple sites, aligned all of our contracts to one supplier and one end date. Rachael also forward procured our energy before the price increases, and has saved us thousands a year by doing this. I would highly recommend working with them and see how they can help your organisation!
The service we received from the Tariff team was second to none. They understood the requirements of the organisation and offered a professional service. The Tariff team were able to save us money on our energy and this was even more so important for us being a charity returning from the effects of COVID-19. I would use Tariff again!
I rarely give public testimonials, but I’d like to recommend Tariff.com as an outstanding energy consultation service. Aside from recommending Tariff.com as a company, because personal recommendations based on experiences and feedback are the strongest of all, the benefits of using Tariff.com are factual and more welcome.
Thames Water Business FAQ’s
Thames Water works within a 13,000 square km area, from parts of Gloucestershire in the west, to areas of Kent and Essex in the east. It shares borders with many other companies that provide water and/or sewerage services.
Our full water audit reviews your current usage patterns, identifies inefficiencies, checks for overcharges, and highlights opportunities to reduce your water costs.
You can switch at any time, but reviewing your options before your current contract ends or before annual price adjustments can help maximise potential savings.
Charges are based on three components: metered consumption, unmetered rates (for properties without a meter, calculated from rateable value), and surface water drainage fees for rainwater management.
Tariff.com manages the entire process for you, including supplier selection, paperwork, and transfer coordination, ensuring a smooth, hassle-free switch.
No. Switching your business water supplier does not affect the quality or reliability of your water supply. Thames Water continues to manage the delivery and maintenance of your service.
What You Can Expect From Tariff
Tariff.com helps your business take control of water usage. From site surveys to expert advice, we’ll help you save money, cut waste, and manage water more efficiently.
Complete Site Survey
We’ll carry out a survey of your business to determine your water usage, providing the data you need to optimise your water bills.
Future Strategies
We’ll help your business develop a comprehensive strategy to save money and use water more efficiently.
Water Management
Our consultants can make managing your business water easier, monitoring your usage and billing on your behalf.
Expert Advice
Tariff.com can provide the expert advice your business needs to take control of your water usage and bills, ensuring supportive professionals are by your side every step of the way.
Get In Touch Today
With the potential for to save up to 40% off your business water bill, there’s no reason to delay. Tariff.com will give you the expert guidance your business.
Get a FREE energy quote with a 100% independent company, offering unbiased advice.
enquiry@tariff.com
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- Business Gas
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- Business Water
- Heating Solutions
- Electronic Vehicle Charging
- Renewable Energy
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