Many Victorian terraces and older properties in the Porth Tywyn and Burry Port area suffer from significant thermal bridging. Internal Wall Insulation (IWI) is the perfect solution for these homes, especially when the external facade must remain unchanged due to local planning or conservation requirements. Our expert team ensures that your insulation is installed to the highest PAS 2035 standards, directly tackling condensation and black mould issues while helping you achieve a better EPC rating. For landlords, this is an essential step toward meeting current MEES regulations.

We pride ourselves on providing a stress-free experience from start to finish. Our installation process begins with a professional assessment to ensure IWI is the right choice for your building type. Once installed, the quality of our insulation is only as good as the final finish, which is why we work hand-in-hand with our sister company, Global Plastering. By combining our energy-efficiency expertise with their traditional plastering skills, we provide a clean, flawless finish, leaving your walls ready for decoration without the hassle of hiring multiple contractors.

When you choose Global Energy Insulation, you are working with a company that prioritises safety and compliance. We are PAS 2030 accredited, fully insured, and hold a valid waste carriers licence for your peace of mind. Every project we undertake is backed by SWIGA insurance, providing long-term protection for your investment. Our status as a PAS 2035 retrofitter ensures that every aspect of your home improvement adheres to the latest UK building regulations and sustainability standards.

Don't spend another winter battling cold walls and rising heating costs. Whether you are upgrading a single room or seeking a whole-house energy retrofit, our team is ready to help you find the most effective solution for your property. We cover the entire Porth Tywyn, Burry Port, and wider Carmarthenshire region. Get in touch with our friendly, professional team today to book your free, no-obligation survey and take the first step towards a warmer, more efficient home by calling us on 01443 809770.