Summary
Introduction
FAQs For Installers
FAQs For Retrofit Coordinators (RCs)
Support for uploading remedial evidence
Updated 8th December 2025
Find & Fix
FAQs For Installers
FAQs For Retrofit Coordinators (RCs)
Support for uploading remedial evidence
Blog
TrustMark is the Government Endorsed Quality Scheme that covers work a consumer chooses to have carried out in or around their home.
When a consumer chooses a TrustMark Registered Business, they are engaging with an organisation that has been thoroughly vetted to meet required standards and has made a commitment to good customer service.