When a Phase 1 environmental site assessment or an advanced inspection allows us to define a real or potential contamination risk, a soils sampling (or a Phase 2 environmental site assessment) is advocated. Its goal is to confirm or to invalidate the existence of the polluting substances. Carrying environmental drilings is often the most efficient soils sampling method.
In some cases, it can be tricky to reach some of the locations with standard drilling equipments, for exemple in basements or furnace rooms. In order to verify the environmental quality of the soils in these type of places, Spheratest Environnement has recently purchased micro-drilling equipments. Please contact us to receive a quote.