Celotex Insulation

Building Services and Eco & Sustainable insulation solutions in Ipswich, Celotex Ltd specialises in high-performance thermal insulation products for residential, commercial, and industrial applications across the UK. As a trusted UK manufacturer of PIR and XPS insulation boards, Celotex delivers innovative thermal solutions designed to meet Part L Building Regulations compliance for both new-build projects and comprehensive refurbishment schemes.

Products & Services

Celotex Ltd offers a comprehensive range of high-performance thermal insulation products tailored to meet modern building standards and sustainability requirements:

Core Insulation Product Range:

• PIR insulation boards – rigid foam insulation with exceptional thermal performance and lower lambda values (0.021W/m.K)
• XPS insulation – extruded polystyrene boards suitable for demanding ground-bearing applications
• Celotex Thermaclass Cavity Wall insulation – engineered solutions for masonry cavity walls with reduced heat flow through external structures
• Specialist products including Celotex CW4000, GA4000, PL4000, TB4000, XR4000, and XPS 300/500/700 SL FS ranges

Comprehensive Application Solutions: Whether you're working on pitched roofs, suspended timber floors, concrete slab ground floors, or full-fill masonry cavity walls, Celotex provides made-to-measure insulation specifications. Their expertise covers beam and block floors, loft insulation, sarking applications, solid wall upgrades, timber frame construction, and balcony/terrace thermal breaks.

Professional Technical Support:

• U-value calculator tool – instantly determine optimal insulation thickness and product selection for your specific building project
• BIM drawings and technical specifications – streamlined access to detailed construction information
• Expert technical guidance – dedicated support to ensure compliance with current Building Regulations
• Trade accounts available – competitive pricing and support for professional contractors, builders, and specifiers

Why Choose Celotex Ltd

Celotex Ltd stands out as a trusted specialist in Building Services and Eco & Sustainable solutions, offering unparalleled expertise for projects across the Ipswich region and nationwide.

Key Advantages:

• UK Manufacturer – locally-produced, high-quality insulation with assured supply chains and technical accountability
• Part L Building Regulations Compliant – all products meet current energy efficiency standards for new-build and refurbishment work
• Proven Case Study Portfolio – demonstrated success across housing, healthcare, commercial, and retail sectors
• Professional Installation Support – detailed technical documentation and on-site guidance for contractors near Ipswich and throughout the UK
• Sustainability Credentials – committed to eco-conscious manufacturing practices and energy-efficient building solutions
• Accessible Technical Resources – comprehensive literature, BIM data, and project-specific calculations to streamline your specification process

Whether you're a professional specifier, contractor, or house-builder based in Ipswich or elsewhere in the UK, Celotex provides the professional-grade insulation solutions you need to deliver compliant, energy-efficient buildings.

Get in Touch

For detailed product specifications, technical support, or to discuss your next building project, visit Celotex at https://www.celotex.co.uk or speak with their expert technical team. As a leading UK Building Services specialist, Celotex Ltd remains committed to supporting your construction and refurbishment requirements with innovative, sustainable insulation solutions that exceed Building Regulations standards.