Green Energy UK | Electricity, gas and dual fuel tariffs

Find out more about Green Energy UK with our useful guide.


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Green Energy UK generates all its energy from UK-based renewable sources, at prices that are competitive not just within the green energy sector, but compared to all gas and electricity suppliers. The company aims to limit energy use wherever possible. Additionally, all customers have the option to become shareholders in the company for free.

Compare the latest tariffs from Green Energy UK

See how Green Energy UK fares against the competition, and find the right energy deal for your home.

Is Green Energy UK cheap?

Something to remember

There is no single cheapest energy supplier out there, only the cheapest provider for you and your usage requirements. If it gets confusing, you can always come back and consult’s energy pages and guides!

How do customers rate Green Energy UK?

According to Green Energy’s published complaints data, the company only received one customer complaint in the first quarter of 2017, which was resolved within one day.

Is Green Energy UK green?

Can I get a smart meter with Green Energy UK?

Yes, smart meters are available with selected Green Energy tariffs. You can get in touch with the supplier to find out more.

How do I contact Green Energy UK?

Depending on your requirements, there’s a whole load of numbers to call. Save yourself time by picking the right one, instead of getting redirected around different call centres. Green Energy has just one contact number: 01920 486156

How do I make a complaint to Green Energy UK?

It comes with the territory. If a boiler breaks or the electricity goes out, people don’t tend to be too happy!

With Green Energy UK, you have the following options for registering a complaint:

  1. Call the customer service team on 01920 486156
  2. Email at
  3. Write to Green Energy (UK) plc, Black Swan House, 23 Baldock Street, Ware, Herts, SG12 9DH

Of course, make sure to Google around or visit Green Energy UK’s website to see if someone might have already had the same problem you’re having!

What is a 'dual fuel' tariff?

With one of these tariffs you’ll get both your gas and electricity from the same supplier. This makes life a lot easier. There’s one bill, one direct debit, one number to call if you need to speak to someone. A dual fuel tariff could save you money, but it’s not necessarily the cheapest option.

In some cases, it’s still cheaper to have your gas and electricity provided by separate suppliers.

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