
Decontamination
Decontamination
New life for degraded land

Controlled-impact decontamination
These operations help manage impacts on the environment, health and project while sustainably enriching the soil.

New opportunities
The rehabilitation of these sites creates new development opportunities and contributes to sustainable projects that support the appeal and renewal of cities and regions.
Our expertise

In situ, on-site and off-site solutions
As an LNE-certified company in engineering and works, we regenerate soils and groundwater to make sites suitable for their future use. To decontaminate soils effectively, we deploy processes such as:
- Bioventing – in situ biological treatment
- Terrastrip® and Géoval® – on-site mechanical treatment
- Ecocentres – off-site treatment

The guarantee of recognised certifications
Our environmental engineering activities are based on the foundation of specialised LNE and MASE certifications.
These labels guarantee the reliability, regulatory compliance and quality of our work. We aim to offer clients more sustainable, value-creating solutions based on strong commitments:
- Vegetation is integrated into all our design and development methods
- Excavated material is recycled on site whenever possible
- Innovation is applied to deliver solutions that combine economic benefits with environmental benefits