Verification standard
The checks behind every trusted installer introduction.
Our standard is designed to keep homeowner introductions clear, fair and limited to installers who meet the network criteria.
What this page will cover
- MCS certification.
- Consumer code membership — RECC or HIES.
- TrustMark registration.
- Active Companies House record.
- Public liability insurance.
- Insurance-backed workmanship guarantee.
- Independent review rating threshold.