The project centered on disputes between a major contractor and a mechanical/electrical subcontractor on alleged delay and disruption impacts during the construction of a 380 MW power facility due to alleged late information, delayed procurement, and changes. Project completion was significantly delayed, and the subcontractor claimed the contractor caused the negative schedule impacts, subsequently submitting a request for an equitable adjustment (REA) and filing for arbitration. Team leader engaged to consult on the main contractor’s defense of the claim both during the contract execution works and the post completion arbitration events. This involved day-to-day contract administration, claims preparation, and overall management of claims team, outside counsel, and experts.