Carrière Combe Chavanne

Our history

CCC, created in 2001 as a subsidiary of MGB, specializes in the treatment and recycling of construction site waste. Material recovery defines the techniques used to treat waste in order to restore its function and reintroduce it into the production cycle. Materials from end-of-life products or manufacturing residues. This recycling career will help satellite companies to reclaim materials and reduce our carbon footprint.

Geographical locations of the various quarries

CCC has 3 sites:

- The Longes quarry (69), which extracts rockfill blocks to produce natural crushed materials.

- The recycling platform at Mornant (69), enabling MGB and all construction and public works companies to deposit excavated material from construction sites. Subsequently, rubble from crushing/screening or other materials can be used for technical purposes (backfilling, road structure, etc.) or for landscaping.

- The recycling platform in Vénissieux (69), enabling Serfim Groupe companies as well as other local players to recycle.

Our commitments

Since 2001, CCC has been committed to the recycling of construction site waste. In 2019, we recycled more than 70% of the construction debris accepted on our platforms, i.e. nearly 110,000 tonnes of materials, with 3 categories of finished products:

- Recycled gravel for road sub-base and trench backfill

- Asphalt aggregates for reincorporation into road mix manufacture

- Subster® substitute topsoil for green and landscaped areas

Our material resources

CCC also has its own equipment, enabling it to be autonomous in the crushing/screening of construction site rubble. In the manufacture of the various particle sizes of materials reused on construction sites.