Interest (optional)
UW Uswitch Energy Awards best value for money Winner 2023

Cheapest energy supplier in Cardiff - Utility Warehouse

Utility Warehouse

Get the cheapest energy deal in Cardiff and throughout the UK by switching two or more of your energy, broadband, mobile or insurance to UW.

Unlock price certainty with guaranteed savings on your household bills to put an end to bill chaos and enjoy peace of mind.

UW Uswitch Energy Awards best value for money Winner 2023

How does UW work?

At Utility Warehouse, we like to do things a bit differently. We bundle all your home services (energy, broadband, mobile, and insurance) into one, simple bill – helping you save time and unlock savings and benefits.

Even better, we use a team of distributors, called Partners, to ensure you get a package that's tailored to your needs.

To find out more about our energy deals in Cardiff and other services, get in touch with one of our recommended Utility Warehouse Partners – they'll guide you through our award-winning multiservice offering.

Energy
Broadband
Mobile
Insurance

All your home services in one

Partners serving Cardiff

Caerphilly

So I understand the struggles life can throw at you. UW has been a breath of fresh air to me and allowed me to start to provide a better future for my family. It's been a short ride so far for me but I'm blown away by how well we are treated and what we can do for people. I'm still working full-time as an engineer but have fitted UW perfectly around my schedule. If you would like to find out what I can do for you just drop me a message. 😉

Bridgend

What attracted me to the company was that they helped me save money whilst at the same time they offer an opportunity to earn extra money to help boost the costs of running a busy household. I’m proud to have helped 1000s of customers save money and as a team we have helped hundreds of partners earn extra money in their spare time. I’m able to chat remotely or in person, so please get in touch if you’d like to find out how much you could save with UW or if you’re interested in becoming a Partner. Regards Justin Lott

Aberdare

Due to struggling with childcare while the children were small, I started UW to allow me to be a full-time parent whilst also earning an income from home. After more than 8 years as a customer and partner, I am able to spend time with my children and help other families do the same. There’s nothing exciting about paying bills, which is why we help you with the boring stuff and make it fun and easy. We live in a small village in South Wales and have helped hundreds of families reduce their monthly spend and have more time with loved ones.

Lock in your energy rates with our fixed tariff
Lock in your energy rates with our fixed tariff

Fix your energy rate for total price certainty

Lock in your energy rates with our fixed tariff, UW Fixed, for only £1,560 when you switch energy and any of your mobile, broadband or insurance services to UW. And when you add another service, you'll pay even less with UW Fixed Saver priced at £1,535.

That's two great value fixed tariffs cheaper than the April price cap, providing peace of mind for up to 12 months.

Over a million reasons to join

Over a million reasons to join

More than a million households have switched to UW, putting an end to wasting time and money on bills.

If you switch three or more services and use our Cashback Card, but don't see savings in your first year, we'll pay you double the difference back.

Over a million reasons to join
The UW peace of mind promise offers up to £400 towards early termination fees with existing suppliers
The UW peace of mind promise offers up to £400 towards early termination fees with existing suppliers

Our peace of mind promise

When you switch all your home services to UW you’ll always get our best value deals, all in one simple and easy to manage bill. Plus, we’ll give £400 towards any early termination fees with existing suppliers and 30 days to change your mind without any penalty^.

Utility Warehouse offers you a unique opportunity to partner with us and earn money by recommending our services to others. It's a flexible way to earn extra cash from home. Try it now!

Earn more than an income as a UW Partner

Our Partners make money in Cardiff by recommending UW services to others. It's a flexible way to earn extra money and get a passive income.

You can earn up to £250 for every person you help sign up to UW, plus a whole host of other benefits like holidays, hampers, events and more!

Utility Warehouse offers you a unique opportunity to partner with us and earn money by recommending our services to others. It's a flexible way to earn extra cash from home. Try it now!

Why UW?

Show other partners in Cardiff

Frequently Asked Questions