It is designed to provide construction professionals with the technical knowledge and practical skills needed to deliver high-quality insulation and fabric improvements.
The course format is four half days online (theory and compliance) and one day onsite (hands-on training and practical application).
100% funding is available for companies that are CITB registered. To check whether you’re eligible for funding contact your local CITB advisor.
With the push towards net zero and energy-efficient buildings, this training ensures you understand how insulation, airtightness, and ventilation interact with other energy efficiency measures and renewable technologies.
Who is the course for?
- Insulation Installers
- Retrofit Co-ordinators & Assessors
- Refurbishment Site & Project Managers
- Project Managers
- Related building professionals
- SME contractors working on Retrofit & Low Carbon Projects.
What You’ll Learn
- Introduction to Retrofitting & Building Refurbishment – Key principles and best practices.
- Understanding Insulation Options – Selecting and applying insulation effectively.
- Thermal Bridges & How to Avoid Them – Reducing heat loss and improving efficiency.
- Airtightness & Ventilation – Ensuring air quality and energy performance.
- Windows, Doors & Draught Proofing – Enhancing building fabric performance.
- Renewable Energy & Fabric Performance – How different systems interact.
- Building Physics Basics – Tools to assess and optimise energy performance.
- Moisture Control & Its Impact – Preventing condensation and degradation.
For further details and to book check out https://cwic.wales/enhanced-retrofit-fabric-improvement-training-erfit/