Geocore was first established in 2000 in Redcar, North Yorkshire. Its core services include ground source drilling and deep boreholes, site investigation with multi-purpose drillings rigs and dynamic sampling. The company is proud of its ability to tackle deep drilling projects and commercial-scale ground loop installation projects. Geocore operates across multiple sectors and delivers sustainable and cost-effective solutions, including in the renewables sector, enabling the business to work towards changing the way we live and creating a more sustainable future.


Geocore delivers a comprehensive range of ground investigation, geotechnical and geoenvironmental services to support projects from early feasibility through to construction and completion. The business works with developers, contractors, consultants and public sector organisations across the residential, commercial, industrial, infrastructure and utilities sectors.

Its services are designed to provide robust, proportionate and compliant ground information that informs design, planning and construction decisions.

Ground and site investigation

Geocore undertakes intrusive and non-intrusive ground investigations tailored to the specific requirements and constraints of each site. Services are planned and delivered in line with relevant British Standards and industry guidance, ensuring data quality, consistency and traceability.

Key activities include:

  • borehole drilling
  • soil, rock and groundwater sampling
  • in situ testing.

Construction support and testing 

During construction phases, Geocore provides inspection, testing and verification services to confirm ground conditions and material performance, supporting quality assurance and compliance with specifications.

Health, safety and quality 

Health, safety and quality are central to Geocore’s operations. The business applies established management systems and safe systems of work, with a focus on careful planning, competent delivery and consistent technical standards across all projects.

Qualifications, accreditations and experience

Geocore operates under recognised industry management systems and holds appropriate technical accreditations for its services. The business has supported a wide range of private and public sector clients, delivering ground investigation and geotechnical services for residential, commercial and infrastructure projects across the UK.

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