Harrison Group Environmental Ltd.

Harrison Group Environmental Ltd is a Geotechnical Engineering Company and provides:  Consultancy, ground investigation and contracting services in geotechnical, environmental and natural resources management, pollution control and environmental planning.  In addition, our laboratory specialises in soils and materials testing, to include in-situ site testing to BS 1377 as a UKAS certified testing and calibration laboratory to IEN/ISO IEC 17025:2005. All our UK operations are certified under our UKAS accredited BS EN ISO 9001:2008 Quality Management and BS EN ISO 14001:2004 Environmental Management Systems.  We operate to OHSAS 18001:2007 and have been externally assessed by CHAS for Health & Safety.
In recent years we have completed a raft of different tasks in East Anglia, including Norfolk, Suffolk, Essex, Lincs, Cambs, and London.  We have also worked in the home-counties, midlands, mainland Europe, Middle East and beyond.
Typical work has included:  Contaminated Land and Geotechnical Assessment, Flood Risk Assessments, Environmental Impact Assessments, Environmental Resources Surveys, Pollution, Prevention & Control (PPC) Applications, Windfarm EIAs, Subsidence investigations, Due Diligence Audits.
We employ standard investigation mechanisms including: Machine Excavated Trial Pits, Cable Percussive Drilling, Window Sampling, Dynamic Penetration Testing, CBRs, Nuclear Density Gauge Testing, Groundwater and Gas Monitoring, Ground Gas Screening, Gas Vapour Probing, Gas Spike Survey.  A suitable report for clients is compiled, whether it is a factual, interpretive and or contamination, depending on the clients specification using standard BS 5930 and Eurocode 7 guidelines.