Contract Natural Gas (CNG)

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Key information about Contract Natural Gas (CNG)

Contract Natural Gas Limited (CNG) exclusively provides gas to commercial customers. If you own or manage a business, you can compare business energy suppliers through Utility Saving Expert.

Contract Natural Gas Limited (CNG) plans to explore new ways to produce natural gas, as this is one of the key aspects of the UK’s environmental future. The business gas supplier hopes to create an optional carbon offsetting scheme for its commercial customers.

The commercial energy company is also targeting to supply its gas customers with their unique Automated Meter Reading technology. This will give CNG customers access to data that will help them lower their current gas usage.

As a CNG business customer, you can expect the following:

  • Business gas customers will have a designated account manager
  • Customised bills and payment terms
  • UK based call centres
  • High level of customer service

Contract Natural Gas is also taking the necessary steps to reduce its own carbon impact at the company’s head office. They are implementing the following schemes:

  • Paperless policy documents
  • Electronic billing for invoices
  • Car share for employees
  • Lowering its own energy consumption

Company History

Contract Natural Gas was established in 1994, the company tried to break into the business energy market with their own customer service based approach. They believe that their competitors didn’t offer this at that time.

This approach has allowed CNG to offer a number of innovative gas solutions for small businesses.

Did you know that Contract Natural Gas Limited (CNG) was the first business gas supplier to be accredited by the ‘Putting the Customer First’ scheme?

More than 20 years later, CNG is the largest independent shipper of gas in the United Kingdom.

How to contact Contract Natrual Gas (CNG)

You can contact CNG (Contract Natural Gas Limited) through a number of different ways.

If you wish to contact Contract Natural Gas via post, you can write to them at: CNG Ltd, 2 Victoria Avenue, Harrogate, North Yorkshire, HG1 1EL

CNG opening times

Their office opening hours are between 9:00am and 5:30pm, Monday to Friday. 
Remember that any telephone calls made may be recorded.

Contact CNG via telephone by calling them on 01423 502 554

If you smell gas or suspect a gas leak, contact The National Gas Emergency Service immediately on 0800 111 999. Calls are free, and they operate 24 hours a day, 365 days a year.

Republic of Ireland customers should contact The National Gas Emergency Service on 1850 20 50 50.

We also recommend you take the following action:

  • Open all doors and windows to ventilate the space
  • Turn gas supply and gas appliances off at the mains
  • Avoid smoking or the use of any naked flames
  • Avoid turning any electrical switches off or on

You can visit CNG’s website directly at:

If you need to email Contract Natural Gas, you can send your message to: – Your message will be forwarded to the relevant department.

You can also use social media to contact CNG on LinkedIn and Twitter.

Head Office

A map showing CNG’s head office location can be found below.

Fuel source summary

Contract Natural Gas does not provide electricity tariffs for business customers, therefore there is no data available for their fuel mix.

Environmental impact for CNG

As of figures available in 2018, CNG assessed its environmental impact as follows:

Environmental impact = TBC CO2 emissions/kWh and TBC high level radioactive waste/kWh.

Contract Natural Gas business services

Contract Natural Gas (CNG) believe that the commercial energy market should encompass more than just the ‘Big Six’ energy suppliers. They provide a range of services to support smaller independent suppliers.

The business gas company’s services are available to everyone from local communities, to national brands.

As an energy supplier, you will have to obtain the license to supply from Ofgem and talk to the Meter Reading Agency and Meter Asset Managers. CNG will liaise with the networks (or your chosen third party supplier) and handle everything from the initial enquiry to your final supply. The commercial gas supplier will also ensure that you have the right processes in place to stay compliant and meet the needs of your clients.

CNG services

Contract Natural Gas (CNG) offer a whole range of business energy related services. These include:

  • New gas connections
  • Meter installation, removal, replacement or relocation
  • Increasing or decreasing your system’s gas pressure, specific to your business requirements
  • Network design, planning and installation
  • A full range of service upgrades
  • Automated Meter Reading (AMR)
  • Project management including site visits
  • Customised gas solutions

Customer reviews

Contract Natural Gas currently have a rating of 4.3 out of 10 from 9 reviews on Trustpilot.

Compare Contract Natural Gas (CNG)

You should now have all the necessary information you need for Contract Natural Gas Ltd. Use Utility Saving Expert’s business energy comparison site to see how CNG compares against other UK business energy suppliers.

It’s quick and simple to get an online quote within minutes, alternatively you can speak to one of our energy experts by calling 01242 32 31 31 Ltd uses business energy quotation technology provided by LOVE ENERGY SAVINGS.COM LIMITED (registered office address is 1a Springfield Court, Summerfield Road, Bolton, BL3 2NT (Company number 06322305) their privacy policy can be viewed here. to enable you, the user to obtain multiple business energy quotes. These business energy quotes are sourced from a carefully selected panel of business energy providers.

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