Many older properties in Aberdare suffer from heat loss due to poor thermal performance. A whole-house retrofit looks beyond simple fixes, addressing the fabric of the building to prevent thermal bridging and moisture build-up. As qualified Retrofit Assessors and Coordinators, we evaluate your specific property type—be it a traditional Victorian terrace or a non-traditional concrete build—to design a strategy that works. This ensures that every upgrade, from external wall insulation to loft improvements, contributes to a healthier, more energy-efficient environment.

Our process begins with a detailed assessment to identify exactly where your home is losing energy. As a PAS 2030 compliant company, we manage the entire project lifecycle, ensuring all work meets current UK building regulations. We bridge the gap between initial assessment and final installation, providing a seamless service for private projects or those seeking ECO4 grant support. Our focus on quality control means we pay close attention to structural integrity, ensuring your insulation works effectively for decades to come.

A successful retrofit often requires more than just insulation; it requires high-quality finishing. By partnering with our sister company, Global Plastering, we provide a complete end-to-end service. Once our specialists have installed your insulation, our plastering team ensures your walls are finished to the highest standard. This integrated approach saves you the stress of hiring multiple contractors, allowing us to manage your project from the initial energy assessment right through to the final decorative finish.

We take pride in our status as an industry-leading provider of retrofit services in South Wales. Global Energy Insulation is fully PAS 2030 accredited, CHAS certified, and a member of the Solid Wall Insulation Guarantee Agency (SWIGA), meaning we provide insurance-backed guarantees for your peace of mind. We hold a valid waste carriers licence and maintain full public liability insurance, ensuring complete professional accountability. Our registered company number is 05875199, and we are dedicated to delivering honest, high-quality results across the entire Rhondda Cynon Taf region.