
Ultra-low carbon alternative to traditional cement that can save up to 80% in embodied CO2
compared to a conventional mix.
Cemfree is a totally cement-free alternative to conventional concrete and a ground-breaking milestone in low-carbon concrete technology.
The Cemfree Carbon Calculator
Which Concrete Mix Do You Usually Use?
What Quantity Are You Planning On Using?
(M3)
The Potential C02 Saving
13.3 tonnes
The Equivalent Of
Our Story
Cemfree was developed by DB Group from its conception to its launch into the market. This intrepid journey began with a determination to make a more sustainable version of concrete which we achieved after years of tireless research and development. Today Cemfree is a genuine, realistic alternative to conventional concrete, allowing savings of up to 80% in embodied CO2.
Our People
We know how revolutionary our product is so we expect to be asked a lot of questions about how it can work in your project. Between them, our Cemfree team members have decades of experience in the concrete industry and are here to answer your questions.
They can give you all the information you need about how Cemfree can be used and the dramatic CO2 savings that can be made with it.
Why Cemfree is the perfect choice for you






Case Studies
Cemfree has been used in a variety of applications, including slabs, walls, capping beams and sea defences. Take a look at our case studies to learn more about how and where Cemfree has been used.
Latest Cemfree News
Trial Piling Cement Free Ultra-low Carbon Precast Piles
On Tuesday 7th June, Cemfree, Part of DB Group, concrete was used by Aarsleff Ground Engineering who carried out the world’s first trial driving of cement free ultra-low carbon precast piles. Cast and...
Cemfree listed in PwC UK’s Net Zero Future50
Cemfree, part of DB Group, have been listed in PwC UK’s Net Zero Future50 report, released yesterday. Cemfree are amongst 49 other innovative UK climate tech companies who are looking to tackle one of the biggest challenges the UK construction industry faces. The...
Aaron Lucid, Cemfree Business Development Manager, awarded ICE Carbon Champion.
We are proud to announce that Aaron Lucid from Cemfree, Part of the DB Group, has been awarded the title of ICE Carbon Champion by the Institute of Civil Engineers (ICE). One of 27 individuals, working across 9 projects, to have their efforts recognised. The ICE...
Discover More About the DB Group

Tel: +44 (0)1954 780687 | Email: sales@dbgholdings.com
DB Group, Wellington Way, Bourn Airfield, Cambridge. CB23 2TQ

Tel: +44 (0)1954 780687
Email: sales@davidballgroup.com
DB Group, Wellington Way, Bourn Airfield, Cambridge. CB23 2TQ
