IMPORTANT NEWS: Parliament have passed the revised regulations that will require installers undertaking all work under the Energy Company Obligation (ECO) initiative running through to 2028 to have TrustMark registration. These new ECO Regulations come into force on 1 January 2020 as a regulatory requirement.

Only Approved Installers will be able to identify themselves as "TrustMark Approved" and use their Quality Mark.

To differentiate your business become TrustMark Approved.

TrustMark is the Governments Endorsed Quality Scheme covering work a consumer chooses to have carried out in or around their home.

Show customers your business has:

  • 3 Cornerstones of Quality
  • Technical Competence
  • Good Customer Service
  • Good Trading Practices

Contact us to discuss membership benefits & options