Cavity Wall Insulation solutions are designed to reduce heat loss through external walls and improve overall building thermal performance. Suitable for both new build and retrofit applications, this category supports contractors and builders working to achieve energy-efficient construction and BER compliance across Ireland. Cavity wall insulation helps maintain internal temperatures, reduce heating demand and improve long-term comfort. These products are selected for ease of installation, durability and compatibility with standard cavity wall construction methods. Ideal for residential housing, extensions and refurbishment projects, cavity wall insulation plays a key role in meeting modern building standards while supporting sustainable construction practices. Trade professionals rely on these solutions to deliver consistent thermal performance and reliable results on site.