HKA’s integrated research programme, CRUX, draws on our unprecedented bank of knowledge to provide valuable insights into the most common causes of claims and disputes on engineering and construction projects where our experts have provided claims consulting and dispute resolution services on major capital projects across multiple sectors around the world.

CRUX Interactive Dashboard


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As the world’s leading construction claims and dispute resolution firm in the industry, we have access to a rich resource of major project data from 1,401 projects with a combined value exceeding US$2 trillion. All decision-makers on projects can profit from a clearer understanding of the recurring causes of claims and disputes. We encourage governments and professional bodies to engage with the CRUX research programme’s findings and its implication for planning, procurement, project governance and controls. Please feel free to contact a member of the CRUX team should you be interested in collaborating with us.


CRUX Insight Reports