Technical due diligence & audits

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Across projects of all scales and geographies, we provide trusted, independent geotechnical expertise to support informed decision-making and risk management. Our services include:

  • Strategic Advisory to Oversight Bodies – Expert input to review panels, technical audit teams, government agencies, local authorities, asset owners, developers, and contractors.
  • Independent Design & Construction Assessments – Objective evaluations of geotechnical design and construction proposals to ensure technical robustness and compliance.
  • Technical Due Diligence (TDD) – Comprehensive assessments to support investment decisions, acquisitions, and project financing.
  • Category III Independent Checking – Third-party verification of geotechnical designs prepared by other consultants, in line with regulatory and contractual requirements.
  • Geotechnical Baseline Reports (GBRs) – Authoritative GBR development to support fair risk allocation and provide a common base for tendering.

We deliver independent geotechnical expertise to clients worldwide – supporting critical decisions through expert reviews, due diligence, design verification, and baseline reporting

Can we help you with a due diligence or audit challenge you are facing?


If you have a problem that you think we may be able to help with, please get in touch via the button below and we will contact you to discuss your enquiry further.