Our process begins with a detailed survey to ensure compliance with PAS 2035 retrofit standards. We install high-grade insulation boards directly to your exterior walls, which effectively stops thermal bridging and prevents internal condensation. Once the boards are securely fixed and reinforced, we apply a high-quality breathable finish such as silicone, monocouche, or K Rend. This not only traps heat inside your home but also provides a durable, weather-resistant, and aesthetically pleasing exterior that protects your masonry from the elements.

Investing in insulated render systems offers immediate and long-term advantages. By wrapping your home in a continuous layer of insulation, you will notice a significant reduction in draughts and a noticeable drop in monthly heating costs. This upgrade is a crucial step toward improving your EPC rating, ensuring your property remains compliant with modern energy efficiency standards. Furthermore, our systems actively prevent the growth of black mould and damp by keeping internal wall temperatures stable, resulting in a healthier living environment for you and your family.

We take the complexity out of home retrofitting by managing the entire technical process. As a PAS 2030 accredited company, we ensure every project meets the rigorous requirements set by UK building regulations and PAS 2035 guidelines. Our team understands the local planning landscape in Ystrad Mynach and Caerphilly, meaning we can guide you through any necessary permissions for external alterations. With our SWIGA insurance-backed guarantees and CHAS accreditation, you can be confident that your investment is protected and completed to the highest industry benchmarks.

We pride ourselves on offering a complete, end-to-end service for property owners. While Global Energy Insulation handles the exterior thermal performance and advanced rendering, we work closely with our sister company, Global Plastering, to manage any internal finishing requirements. This partnership means you do not need to coordinate multiple contractors; we provide a seamless workflow that covers everything from external insulation boards to internal plastering, ensuring your home is perfectly finished both inside and out.