WELCOME TO DPP Direct Push Probing, DPP, is a Western Australian owner-operated company specialising in environmental site investigations using direct push technology to obtain:
DPP uses a powerful Geoprobe 6620 DT rig to undertake soil (including ASS and contaminated sites), gas and groundwater sampling. It has the capacity to core through concrete pavements up to 300mm thick and probe beneath them with ease.
A highly experienced, owner-operator led team undertakes all DPP site investigations. The result is a completely professional, thoroughly reliable service with a strong emphasis on safety and cost effectiveness.
Free quotes For an obligation-free quote or discussion about your probing requirements call Peter Grimwood on 0417 942 900 or contact us.
Direct push technology Direct push technology uses static force and hydraulically powered percussion to 'push' tools and sensors into the ground through a small hole. Sampling is faster and more cost-effective than conventional drilling and also more representative of in-situ conditions. Surface and subsurface disturbance is minimised and, unlike drilling, direct push probing generates no waste or cuttings requiring disposal.
