No. A contractor’s inclusion on the SEAI registered contractor list generally means they meet SEAI requirements to carry out particular grant-supported works, but it does not confirm that your home or project qualifies. Eligibility can depend on factors such as the property type, existing energy performance, the work proposed and whether you apply before starting. Check the contractor’s current registration and the relevant scheme rules on the official SEAI website, and ask the contractor to confirm the process for your circumstances.