Non-standard construction materials often lack the thermal mass and insulation levels found in modern brick-and-block homes. This leads to cold walls, condensation, and black mould, which can impact both your health and the structural integrity of your property. By implementing professional External Wall Insulation or Internal Wall Insulation, we can dramatically reduce thermal bridging. This not only keeps your home warmer in the winter but also helps you achieve a better EPC rating, ensuring compliance with current and future energy regulations.

As PAS 2030 accredited specialists, we pride ourselves on a rigorous, compliant approach to every project. We operate under PAS 2035 retrofit standards, which means we look at your home as a whole system rather than just applying a quick fix. Our process starts with a thorough assessment to determine the most suitable insulation method for your specific building type. Whether it is an EWI system finished with high-quality silicone render or IWI to preserve external character, we ensure every installation is tracked, verified, and built to last.

A high-quality insulation install is only as good as its finish. That is why we work closely with our sister company, Global Plastering, to provide a complete end-to-end service for residents in Gorseinon. Whether you need durable, weather-resistant external rendering for your EWI project or expert internal skimming to complete your IWI installation, our teams work in perfect harmony. This partnership allows us to manage the entire project from start to finish, removing the stress of coordinating different tradespeople.

Trust is at the heart of everything we do at Global Energy Insulation. We hold CHAS accreditation, carry full public liability insurance, and maintain a valid waste carriers licence to ensure your project is handled safely and professionally. Furthermore, our installations are SWIGA backed, meaning you benefit from an Insurance Backed Guarantee that provides long-term peace of mind. We are dedicated to providing the residents of Gorseinon with reliable, high-performance insulation that lowers bills and increases property value.