Our IWI process involves installing high-performance thermal boarding or stud-wall systems directly to the inner face of your external walls. This creates a powerful thermal barrier that keeps heat inside your rooms, effectively eliminating cold surfaces and stopping thermal bridging. By reducing the reliance on central heating, you will notice an immediate difference in both comfort and cost. We take great care to ensure every installation is completed to high technical standards, protecting your home from the damp and condensation often associated with uninsulated solid walls.

Choosing Global Energy Insulation means you benefit from our end-to-end expertise. Once our team has installed the thermal insulation, our sister company, Global Plastering, steps in to provide a professional, seamless finish. This partnership ensures that your walls are not only thermally efficient but also perfectly prepared for decorating. We handle every aspect of the project under PAS 2035 retrofit standards, meaning you receive a high-quality, compliant installation that is fully supported by SWIGA insurance-backed guarantees.

Improving the energy efficiency of your home is more important than ever, especially for landlords needing to meet Minimum Energy Efficiency Standards (MEES) or homeowners looking to boost their property value. A better EPC rating is a clear indicator of a well-maintained, modern home. We are fully versed in local building regulations and compliance standards across Caerphilly, ensuring that every project is assessed correctly and documented professionally. By upgrading your insulation, you are future-proofing your property against energy price hikes.

Don't let another winter pass with high energy bills and a chilly home. Whether you live in a Victorian terrace or a non-traditional build, our experienced local team is here to help you find the right solution. We are a CHAS accredited contractor holding a full Waste Carriers Licence, giving you complete peace of mind throughout the project. Take the first step towards a warmer, more energy-efficient home today by requesting a free, no-obligation quote and retrofit assessment. Speak to our friendly team at 01443 809770 to get started.