Isover Insulation Supplier
High-Performance Cavity Wall & Loft Insulation
Your Trusted Supplier for Isover Insulation Solutions
CB Building Products supplies Isover insulation, known for its thermal efficiency, fire resistance, and sustainability. Whether you’re working on commercial, residential, or industrial projects, our trade-focused pricing, bulk order discounts, and fast UK-wide delivery ensure you get the right insulation on time and within budget.

Why Choose Isover Insulation?
- Exceptional Thermal Efficiency: Reduces heat loss and lowers energy costs.
- Fire-Resistant: Complies with UK safety regulations.
- Sustainable & Eco-Friendly: Made from recycled materials, reducing environmental impact.
- Versatile Applications: Suitable for walls, roofs, and lofts.
- Easy to Install: Lightweight and designed for quick installation.
Isover Insulation Applications
- Cavity Wall Insulation Enhances thermal efficiency and prevents heat loss.
- Loft Insulation Reduces energy bills by improving heat retention.
- Acoustic Insulation Minimises noise transfer for quieter environments.
- Commercial & Industrial Use Ensures regulatory compliance and energy efficiency.
How to Choose the Right Isover Insulation
- Consider Your Project Type: Residential, commercial, or industrial.
- Select the Right Thickness: Ensure compliance with building regulations.
- Check for Fire Safety Compliance: Choose fire-rated insulation where required.
- Assess Acoustic Needs: Use soundproofing slabs for noise-sensitive areas.
- Consult an Expert: Get guidance from our specialists on selecting the best Isover solution.
FAQs
Where can I buy Isover insulation in bulk?
CB Building Products offers bulk discounts and fast UK-wide delivery for trade customers.
Which Isover insulation is best for cavity walls?
Isover CWS 32 & CWS 36 slabs provide excellent thermal and acoustic insulation.
Is Isover insulation fire-resistant?
Yes, Isover insulation meets UK fire safety standards, making it a safe, compliant choice.
How quickly can I get my Isover insulation delivered?
We provide fast, reliable delivery across the UK, ensuring your project stays on schedule.
Do you offer trade accounts?
Yes! Trade customers benefit from exclusive pricing and bulk order support.