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HeidelbergCement in the United Kingdom
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Blocks

Hanson is the UK's leading manufacturer of aircrete blocks under the Thermalite® brand. We also produce impressive range of lightweight and dense aggregate blocks.

This unrivalled product portfolio offers blocks for every application, supported by a wide network of production sites across the country.

Aggregate blocks
Aggregate blocks
Hanson's aggregate blocks are available in a variety of densities, strengths, sizes, and configurations to suit any application. more ›
Thermalite blocks
Hanson Thermalite®
With over 50 years of heritage, Hanson Thermalite® are well versed in all things aircrete. more ›
Sustainability
Find out more about our highly sustainable aircrete blocks, and the high recycled content of our aggregate blocks. more ›
Technical information
Complete information covering all aspects of using Hanson blocks for your project. more ›
Blocks quality
Quality
Hanson's blocks are manufactured in compliance with all relevant standards and codes of practice. more ›
Blocks customer service
Service
Hanson have a reputation for first class customer care. Coupled with our qualified team of technical advisors, we can assist with any aspect of your project. more ›
case studies
Case studies
Hanson blocks have been used in a number of varied and insteresting projects. more ›
www.heidelbergcement.com
Quicklinks
Achieving the code with Thermalite®
U-value solutions for extensions