Zero-cement concrete that can save up to 88% 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?

The Potential C02 Saving

13.3 tonnes

The Equivalent Of


TakingCars Off The Road For A Whole Year

Turning OffLED Bulbs For A Whole Year

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 88% 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

Huge Carbon Savings for Bouygues UK using Cemfree

The Gascoigne Estate in Barking was first built in the 1960s and has become the subject of a massive redevelopment scheme to bring it into the 21st century. In the spirit of sustainable construction, Bouygues UK seized the opportunity to investigate the huge...

Cemfree To Host Low Carbon Event on 20th June

Cemfree Commercial Manager Enda Gorman will be hosting a CPD seminar at the Saint Gobain Centre in London on 20th June to talk about how Cemfree can offer a truly sustainable alternative to OPC-based concrete. Can Concrete be Sustainable? Taking on the CO2 Challenge...

Tel: +44 (0)1954 780687 | Email:

DB Group, Wellington Way, Bourn Airfield, Cambridge. CB23 2TQ

Tel: +44 (0)1954 780687

DB Group, Wellington Way, Bourn Airfield, Cambridge. CB23 2TQ

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