CB Group Aggregates, a division of CB Group - Find out more
Our products
Drainage gravel
Our commitment to quality
The quality of our services is based on flexibility, adaptability, proximity, and meeting deadlines in a sustainable and responsible manner.
Our independent quality laboratories guarantee the consistency and performance of our materials through regular analyses. Their compliance with regulatory requirements is ensured by audits conducted by certified bodies.
Areas of application
- Roads, highways, various networks
Uses
- Drainage material
Technical specifications
Particle sizes:
6/12 mm, 20/31 mm, 40/70 mm
Type of deposit:
Massive limestone rock
Point(s) of sale
Quarries in the Sambre Basin, Limont-Fontaine (59)
Delivery
France, Bulk