UKLPG Approved Autogas Installers

UKLPG Approved Autogas Installers provide consumers with the assurance that they undertake a conversion in a safe and satisfactory manner.

The approval process was established in 1999, by the then LPGA, in consultation with the Department for Transport, and has been the standard for the industry for over a decade.

Approval for UKLPG Approved Autogas Installers (formerly the LPGA Approved Installer Scheme) is operated by Liquid Gas UK and has been drawn up in consultation with the Department for Transport. The scheme is the only such scheme given official government recognition.

Consumers who have their vehicle converted by a UKLPG Approved Autogas Installer have the assurance of a safe and satisfactory installation.

Only UKLPG Approved Autogas Installers can place vehicles on the UKLPG Vehicle Register - a requirement increasingly sought by insurance companies and consumers. Liquid Gas UK also publishes Code of Practice 11, drawn up in consultation with the industry, Department for Transport and the HSE, which is the industry standard for converting vehicles to run on LP Gas.

Why Become an Approved Autogas Installer?

Your business can gain a competitive advantage by becoming UKLPG Approved:

  • Use of the Scheme logo providing identification of your business as approved by UKLPG.
  • Opening your business to the market where insurance companies require a conversion to be on the UKLPG Vehicle Register inclusion on our consumer website - 
  • Access to National Press releases
  • Materials for articles in magazines and local papers
  • Technical support on Code of Practice 11
  • A dedicated resource to assist installers with customer complaints
  • Regular inspections both to assist in maintaining standards and help with technical issues
  • A dedicated area on our website available only to Approved Autogas Installers providing industry information and cautionary notices relating to problem vehicles
  • Electronic updates keeping you up to date with industry news
  • The Autogas Management Team to ensure that the views of the Approved Installers are reflected in the activities of Liquid Gas UK

To become a UKLPG Approved Autogas Installer we would strongly recommend you read our overview which includes the full details of becoming approved and the costs involved. This document is available to view, download and print - click here 

Other documents we would strongly recommend you read prior to application:

  • Terms and Conditions for Autogas Installers - click here
  • Terms and Conditions for Technicians - click here
  • Details of premises and equipment requirements - click here
  • Summary of application process click here

Documents to be completed and returned to Liquid Gas UK:

These forms can be sent to or by post to

PO Box 6121, Kenilworth, Warwickshire, CV8 9BS

Payment may be made by either posting a cheque with the application or by credit card over the telephone (we will contact you for the card details)

Application Forms

Direct Debit Mandate for subsequent payments click here

Additional Information

  • Details of companies whose training courses have been assessed and approved by Liquid Gas UK click here
  • Code of support to Autogas Installers by approved training companies click here
  • Companies that provide business insurance and public liability cover for LPG conversion companies click here

The trade association for the LPG and bioLPG industry in the UK