This advanced qualification recognises individuals trained to take on the role of **Retrofit Coordinator**, in line with PAS 2035 requirements. Learners undertaking this diploma developed a comprehensive understanding of whole-house retrofit, project management, and risk assessment. The course covered key areas such as building physics, moisture risk, ventilation strategies, occupant interaction, and compliance frameworks. Candidates completed detailed assignments involving the coordination of retrofit projects, evaluation of assessment data, risk identification, and the development of medium-term improvement plans. They also demonstrated the ability to oversee projects from inception through to completion, ensuring quality assurance and regulatory compliance. Upon achieving this qualification, individuals are qualified to act as Retrofit Coordinators, **managing and overseeing retrofit projects to ensure they are safe, effective, and compliant with PAS 2035.** They are responsible for assessing risks, coordinating stakeholders, and ensuring that energy efficiency measures are appropriate for each property, delivering improved performance while safeguarding occupants and building fabric.