UK businesses in England have been able to switch water supplier since April 2017. Most are still on their default regional supplier and overpaying. Win Energy compares available business water retailers for your postcode — free, independent comparison.
The business water retail market in England deregulated in April 2017, giving all non-household customers the right to switch water supplier — just like gas and electricity. Despite this, the majority of UK businesses are still paying default rates to their regional water company, often significantly more than they need to.
Win Energy compares available business water retailers for your postcode, including both clean water supply and wastewater (drainage) charges — which can represent up to 50% of your total water bill.
Compare business water rates for your postcode — we check all available retailers in your area
Wastewater & drainage included — we compare the full bill, not just the supply charge
Water efficiency review — identifying leaks and waste often saves more than the rate switch alone
Bundle with energy — add water to your gas and electricity comparison for a complete utility review
Most UK businesses haven't switched since 2017 deregulation. Compare available water retailers for your postcode — free independent service.