Insulation
Enhance your home or building's energy efficiency with Build & Plumb's comprehensive insulation range, featuring loft insulation, cavity wall insulation, insulation roll, and insulation board. Whether you want to reduce energy bills or improve thermal performance, we have the perfect solution. Additionally, our traditional reinforced brown builders' paper roll is ideal for temporary protection during building projects. Manufactured using wet-strength kraft paper and meeting BS 1521 standards, it's a heavy-duty choice to help you get the job done. Browse our full range of building supplies today to find the perfect insulation solution.
Quality Insulation Solutions for Every Project
At Build & Plumb, we recognise that effective insulation is essential for achieving a comfortable and energy-efficient home or workspace. Our wide selection of insulation products is designed to help minimise heat loss, reduce energy bills, and create a healthier indoor environment throughout the year.
How to Choose the Right Insulation
Selecting the best insulation depends on your property’s construction and your specific needs:
- Loft Insulation: When selecting insulation for your loft, consider using insulation rolls specifically designed for straightforward installation between joists or rafters. These rolls provide excellent thermal resistance and can be easily cut to fit the available space, ensuring that every nook and cranny is adequately covered. Additionally, look for non-combustible materials with a high R-value to optimise energy efficiency and safety.
- Cavity Wall Insulation: For cavity wall insulation, it’s important to choose specialised products that effectively fill the gaps in your wall cavities. Look for materials that provide superior thermal performance and are moisture-resistant to prevent any damp issues. Products like blown-in fibreglass or foam insulation can expand to fill voids, minimising air leakage and maximising insulation efficiency, while ensuring safety and compliance with building regulations.
- Floor and Roof Insulation: When insulating floors and roofs, opt for rigid insulation boards made from high-performance materials such as extruded polystyrene or polyisocyanurate. These boards offer exceptional structural integrity and thermal performance, making them ideal for use in both horizontal and sloped applications. Ensure that they are properly fitted and sealed, as this will significantly enhance their effectiveness in preventing heat loss and maintaining a comfortable indoor environment. Additionally, consider boards with reflective surfaces for added energy efficiency where applicable.
If you’re unsure which product is right for your project, our expert team is always here to help with advice and recommendations.
Shop Insulation Online at Build & Plumb
Browse our full range of insulation rolls, insulation boards, and specialist products above. We offer:
- Competitive prices on trusted brands.
- Fast UK delivery and easy online ordering.
- Expert support for trade and DIY customers.
Upgrade your property’s energy efficiency and comfort today with high-quality insulation from Build & Plumb.