Our riprap blocks: two mineral identities
At MCA, not all our materials systematically go through the crusher. We keep the largest blocks extracted from our quarries to offer our clients riprap suited to their needs.

Two shades, two quarries
Our riprap blocks come in two strong mineral identities:
- Golden yellow from the MCA quarry in the Ardennes
- Bright white from the Vignory quarry in the Haute-Marne


Robustness and aesthetics
Their natural aesthetics, combined with their robustness, allow them to integrate harmoniously into a wide variety of environments.
From bank reinforcement to landscape design, through technical stabilisation works, our riprap blocks meet concrete needs with a solution that is at the same time durable, efficient and aesthetically pleasing.


Have a project?
Whether it's bank protection, a retaining wall, landscaping or a technical structure, our sales teams are available to study your needs and recommend the right shade and grading.
Contact us to discuss your project.
