VerbatimParliament, as it happens

Energy: Conservation

Asked by Damien EganLabourDepartment for Energy Security and Net ZeroTabled Answered 28 May 2026UIN 2880

The question

To ask the Secretary of State for Energy Security and Net Zero, what steps his Department is taking to support victims of (a) fraud and (b) poor installations under the ECO4 scheme, particularly where relevant companies have gone into administration.

Answered by Martin McCluskey

ECO4 projects must comply with PAS2030 and PAS2035 standards and they are subject to an oversight system which includes energy suppliers, certification bodies, MCS, Trustmark and Ofgem. Certification bodies, MCS and TrustMark have audit and compliance regimes in place. Ofgem has dedicated counter-fraud and whistleblowing teams, working with authorities including Report Fraud and the Serious Fraud Office.

To protect against the scenario where an installer ceases to trade or in some cases fails to rectify issues, TrustMark requires a guarantee is issued, which for solid wall insulation will cover up to £20k.

Verbatim has judged this answer against the question that was actually asked — answered, partly answered, or evaded. Sign in to see the verdict →

Open this question in Verbatim →

Every written question, searchable

155,000 questions tabled since the election, with the answer each department gave — and the ones still unanswered, with the clock running. Free to search.

Search written questions →Read on Verbatim