Brick slips and tiles that turn buildings into carbon stores.
Biochar composite. Carbon negative at −1.2 kg CO₂e per kg. No green premium, and no change to how you build.
Made in the UK. Taking orders now.

Beautiful, durable, lightweight tiles and brick slips.
Supporting your sustainability commitments.
Achieve your carbon targets
Cut your project’s embodied carbon by specifying our products. Over 11 kg of CO₂ sequestered per m² installed.
No green premium
£50/m², at parity with conventional brick slips and tiles.
No disruption on site
No retraining, no retooling. Half the weight of traditional products for easier transport and handling.
Biochar composite, no kiln
Carbon is locked into the material, and there is no energy-intensive firing.
Custom design
Made to order to your specification, including compatibility with mounting systems.
Durable
Matches the strength of brick and tile. Water and fire resistant.
Fully circular
No end-of-life disposal issues.
Awards and backers






Team

Paul Radziwill
Commercial Director
Built environment, supply chain and compliance expert who has scaled several fast-growth companies. Leads sales, partnerships and investment.
Dr Frank Gommer
Technical Director
Advanced carbon composites and manufacturing expert, with a background in aerospace, aeronautics and automotive sectors. Leads materials development and production.
Contact
We’d like to hear from you if you’d like to order a sample pack, use our products, can supply us with biomass / biochar, or are interested in collaborating or investing.
Please email us: hello@composite-designers.com
WE STAND FOR
Buildings that last, jobs that finish on time, and a construction industry that supports sustainability and decarbonisation.



