Contaminated Land SurveyPhase 1 desktop study site investigations. Including historical map and area environment data searches, walk over survey to produce initial conceptual model for a site.Phase 2 intrusive site investigations including contaminated land and/or geotechnical properties. Sampling via trial pit, Shell & Auger drilling and/or window sampling.Phase 3 method statements for remediation and phase 4 validation of remediation.Geotechnical Site Investigations Sampling via trial pit, Shell & Auger drilling and/or window sampling.Highway construction site investigationsFailure InvestigationWe operate our own trailer mounted diamond coring machine to remove cores from highway structures. We also operate a variety of probing equipment for strength analysis within core locations, this includes a Dando Terrier drilling rig that can be used to construct boreholes to circa 10m with SPT and DCP.
This is a brief overview of our site investigation services and we will be pleased to furbish you with further details