Contact us on 0800 970 0077 or find more ways to do it here.

Contract Natural Gas Ltd (CNG)

Find out company information and contact details for Contract Natural Gas Ltd (CNG).


Contract Natural Gas (CNG) was formed in 1994 shortly after the UK gas market deregulated, providing gas to business consumers exclusively.

Contract Natural Gas (CNG) took the opportunity to offer competitive gas plans and introduce a customer-focused service that many other gas suppliers were lacking. Contract Natural Gas is proud of its innovative approach and offers its small business customers:

  • Designated account managers
  • A personal approach to business gas
  • Customised billing and payment terms
  • UK-based call centres
  • Excellent customer service - Contract Natural Gas (CNG) is the first gas supplier to receive accreditation from the 'Putting the Customer First' scheme

Contract Natural Gas (CNG) investing in the future

Contract Natural Gas (CNG) is committed to finding new ways to make natural a gas part of an environmentally friendly future for the UK. As part of their goal, Contract Natural Gas (CNG) is developing an optional carbon offsetting scheme for customers.

Contract Natural Gas (CNG) also plan to supply gas customers with their own Automated Meter Reading technology, giving businesses the chance to monitor and reduce their gas usage significantly. Finally, Contract Natural Gas (CNG) is reducing the impact of its operations in its head offices, including a paperless office, electronic billing, car-sharing schemes and low-energy lighting.

Should I switch to Contract Natural Gas (CNG)?

Make It Cheaper can find out if Contract Natural Gas (CNG) could give your small business the best gas and electricity prices.

We compare gas and electricity prices with other business energy suppliers on the market to find the best deal for your business. Our advice is totally free and impartial - and we'll never recommend a tariff that isn't right for your business.

How do I switch my gas to Contract Natural Gas (CNG)?

If you want to review and switch your business gas supplier, simply give us a call free on 0800 970 0077. If you can, try to have the following to hand when you call:

  • Latest business gas bill
  • Contract end dates
  • Annual spend/consumption rates

However, don't worry if you don't have this information to hand, because we can still help you without it.

Call today on 0800 970 0077 to speak to one of our Saving Experts for business and save up to 30% on your gas bills. Or, if you prefer, simply complete the form on this page to request a call back.

How can I complain to Contract Natural Gas (CNG)?

If you want to make a complaint to Contract Natural Gas (CNG), contact their complaints department via the following channels:

  • Phone: 01423 502 554
  • Post: Contract Natural Gas Ltd, CNG House, 5 Victoria Avenue, Harrogate, North Yorkshire, HG1 1EQ
  • Email:

Get a better energy deal for your business.

Our experts make it easy. We’ll search the market to find prices that are right for you - and we'll set up your contract to save you time as well as money.

Call 0800 970 0077 to get an energy deal that's right for you.

Ok, let's get started

Our customers love us!

Found this page useful?

Help spread the word and share this page with your friends and family on your social networks:

Running your business is about to get a lot easier

Our expert service helps you get on – and stay on – lower, fairer rates for electricity, gas, landline, broadband, merchant services and insurance.

Call us to get started.

0800 970 0077

Prefer that we call you? Just leave your details.

By providing your details you confirm you agree with our terms and conditions and privacy policy