At Beesley and Fildes, we offer a range of insulation at competitive prices. As a necessity for all buildings, come to us for high-quality ceiling, wall and floor insulation. Pad-out attics with loft insulation rolls available in a range of thicknesses and sizes. Install cavity wall insulation for maximum energy efficiency.


Beesley & Fildes offer a wide range of insulation materials from the leading manufacturers to help you comply with the latest Building Regulations. Our range of insulation materials includes a large choice of thermal, acoustic and fire protection materials for both domestic and commercial applications. We can also provide U-Value calculations and technical support as part of our service.

If you are looking for high-quality insulation materials to help keep your home warm and energy-efficient, look no further than Beesley and Fildes. Our wide range of insulation products includes everything you need for ceiling, wall, floor, roof and loft insulation
One of our most popular products is our loft insulation, which is available in rolls of various sizes and thicknesses. These rolls are easy to install and will help prevent heat loss in your loft. For walls and floors, we offer a variety of insulation rolls and boards to suit any project. 
Our insulation boards and panels are ideal for those looking for a more robust insulation solution. We stock a variety of types including foam board insulation, insulated boards, sheet insulation, and more. These panels are ideal for large scale projects or when insulation needs to be fitted between rafters.
Not sure what insulation you need? Don't worry, we can help. Our experts can provide U-Value calculations and technical support to ensure you get the best insulation for your needs. 
At Beesley and Fildes, we pride ourselves on our competitive prices and our commitment to high-quality insulation products. So whether you are a DIY enthusiast looking for a roll of insulation or a builder looking for floor insulation boards, we have you covered.

Insulation FAQs

Can I Insulate My Loft Myself?

Yes, you can insulate your loft yourself, but it requires careful planning and execution. Start by selecting the right insulation type, like insulation rolls or roof insulation rolls, with appropriate thickness to achieve the desired R-value. Follow manufacturer guidelines, and ensure no gaps or compressions occur during installation for optimal results. For more extensive loft projects, it's advisable to consult a professional for a seamless and efficient installation.

What is PIR Insulation?

Polyisocyanurate (PIR) insulation is a popular choice for its exceptional thermal performance and fire resistance. Its closed-cell structure offers excellent moisture resistance, making it suitable for a variety of applications, including cavity wall insulation boards. PIR insulation boasts high insulation values with minimal thickness, making it ideal for areas with limited space.

What Type of Insulation is Best for Cavity Walls?

For cavity walls, two common insulation options are mineral wool and expanded polystyrene (EPS). Mineral wool offers excellent thermal and acoustic properties and is suitable for most cavity wall applications. EPS, on the other hand, are ideal for cavity walls with irregular shapes and where moisture resistance is crucial. Choose the best option based on your home's construction and insulation needs.

What is the Best Insulation for Damp Areas?

In damp areas like basements and crawl spaces, it's crucial to choose moisture-resistant insulation. Closed-cell spray foam insulation is an excellent choice as it creates an airtight and watertight seal, preventing moisture infiltration and mould growth. Additionally, rigid foam board insulation offers moisture resistance and can withstand high humidity levels.

Insulation is a key investment for creating a comfortable, energy-efficient home. From loft insulation to cavity wall insulation boards, understanding the various options and selecting the right materials is essential. While DIY loft insulation is possible, seeking professional assistance ensures a seamless installation. Consider factors like R-value, moisture resistance, and thermal performance when choosing insulation materials. For expert guidance tailored to your home, consult insulation specialists to make informed decisions for a cosy, energy-saving living space. Make the smart choice and embrace the benefits of a well-insulated home today!