About The Utility Warehouse
The Utility Warehouse has more than 450,000 customers and is owned and operated by Telecom Plus PLC.
The Utility Warehouse does not advertise, and is a discount club that offers a wide range of utility services (home phone, mobile phone, internet, gas and electricity) on one monthly bill as well as customer offers like a cashback card.
Could you save by switching to The Utility Warehouse? Compare energy prices now.
Customer service for existing customers - 0800 781 7777
Contact Which? Switch by phone
You can call us on 0800 410 1149 or 01259 220 235.
Tired of poor customer service from your energy supplier? Use our Which? energy satisfaction survey results to help find the best tariff for you.
Tariff updates are provided by Energylinx. Energylinx is fully accredited to the Confidence Code to compare energy for domestic consumers.
Which? Switch provides consumers with a transparent and impartial way to compare energy tariffs and find the best gas and electricity provider for your needs.