Environmental problems are one of the most challenging fields of geophysical ground investigations, due to the extreme diversity of pollutants and subsurface conditions encountered.



G-tec plans, realizes and interprets geophysical investigations to map contaminant plumes, monitor the spreading of tracers in the ground and monitor remediation processes.

Having in-depth knowledge of the methods, G-tec also provides consulting services for the optimal integration of geophysical explorations in environmental site investigations. The local conditions frequently preclude the use of geophysical methods on a specific site. By clearly stating the possibilities and the limitations of the methods, we avoid to raise unrealistic expectations.