Expert Witness

CCi specialists are experienced in acting as independent expert witnesses in arbitration, litigation, and other alternative dispute resolution forums, and are trained to work under cross-examination.

Our global network of expertise covers most types of disputes, including:


  • Extension of time assessment
  • Delay and disruption analysis
  • Project planning
  • 4D modelling and visualisation


  • Contract administration
  • Damages claims
  • Loss and expense claims
  • Quantity surveying best practice
  • Quantum assessment and analysis


  • Architecture
  • Building services
  • Building defects
  • Civil and structural engineering
  • Construction failure
  • Geotechnical
  • Marine engineering
  • Mechanical and electrical engineering
  • Project management
  • Professional competence and standard of care
  • Water and wastewater