Environmental analyses
- Continuous core drilling (onshore and offshore)
- Surveys and sampling with direct push technique
- Soil gas surveys and installation of fixed monitoring points
- Installation of piezometers
- Construction of small and large diameter wells for hydraulic barriers
- Sampling of soil, ground and groundwater matrices
- Hydrogeological tests
- Lefranc
- Lugeon
- Capacity tests
- Slug Test
- Bail down Test
- Tracer interference tests (measurements with fluorometers, conductometers, phmeters)
- Multi-parameter logs
- Installation of SVE – AS – BS – OS – P&T points
- Installation of environmental parameter monitoring systems
- Subsurface injection of reagents for soil and groundwater remediation
- Regeneration and efficiency of piezometers and hydraulic barrier wells
- Video inspections
- Airlift
- Jetting tools
- Plunging
- Brushing
- Chemical treatments
- Detection of vibrations, noise and weather/climate parameters
- Data interpretation and analysis
- Consultancy and design support
