Cavity Insulation Guarantee Agency and Energy Company Obligation: Wales
Commons · Question 22467 · Tabled 7 Jan 2025 · Department for Energy Security and Net Zero · Official record
Answered 13 Jan 2025
Question
Asked by Ann Davies
To ask the Secretary of State for Energy Security and Net Zero, what estimate he has made of the number of properties in Wales waiting for remedial work as a result of work undertaken through the (a) ECO4 scheme and (b) Cavity Insulation Guarantee Agency.
Answer
Answered by Miatta Fahnbulleh, 13 Jan 2025
All insulation under ECO4 must be installed by a TrustMark-registered installer, and covered by a TrustMark approved 25 year guarantee. The Government has previously published guidance for consumers who suspect that they may have faulty cavity wall insula...