Many properties in the Y Gelli Gandryll and Hay-On-Wye area are built with solid walls rather than cavity construction. Without proper insulation, these walls act as a thermal bridge, allowing heat to escape rapidly and often leading to condensation, damp, and black mould growth. Our bespoke solid wall insulation solutions, covering both External Wall Insulation (EWI) and Internal Wall Insulation (IWI), provide the necessary thermal barrier to stop this heat loss. By tackling these structural issues, you not only make your home warmer but also protect the fabric of your building for years to come.

We pride ourselves on our meticulous approach to energy retrofitting. As specialists in PAS 2035 standards, we ensure that every project is assessed and designed to work with your building's unique requirements. Our process begins with a comprehensive energy assessment to identify the most effective solution for your property. We then proceed with either external rendering or internal insulation upgrades, carefully managing the installation to ensure compliance with current building regulations. This structured approach guarantees that your home receives the exact treatment it needs to meet modern energy efficiency standards.

One of the key advantages of working with Global Energy Insulation is our ability to offer a complete, end-to-end service through our sister company, Global Plastering. While we handle the technical installation of your insulation, our expert plasterers ensure that your interiors are finished to the highest possible standard. Whether you require internal wall insulation or external rendering such as silicone or K Rend, we provide a unified solution that eliminates the need for managing multiple contractors. This partnership ensures that your home improvement project is delivered efficiently, professionally, and with a high-quality finish.

When you choose us for your insulation project, you are choosing a company committed to quality and long-term security. All our solid wall insulation installations are SWIGA-backed, meaning you receive an insurance-backed guarantee for complete peace of mind. We are fully insured, hold a valid waste carriers licence, and are CHAS accredited, ensuring that we meet the highest standards of safety and professional conduct. We are dedicated to supporting homeowners and landlords in Powys, helping you reach your required EPC ratings and MEES compliance obligations effortlessly. To book your professional assessment and start your journey towards a warmer home, please contact our local experts at 01443 809770.