Shoalhaven City Council v Firedam Civil Engineering Pty Ltd

This matter concerned a dispute between Shoalhaven City Council (appellant) and Firedam Civil Engineering Pty Ltd (respondent) regarding a construction contract. The core of the dispute revolved around an expert determination made pursuant to a dispute resolution clause in the contract, which required the expert to provide reasons for their decision. Firedam contended that the expert's reasons were inconsistent, thereby invalidating the determination. The case reached the High Court of Australia following decisions by the primary judge and the Court of Appeal of the Supreme Court of New South Wales.

The High Court was required to determine whether the expert's determination contained inconsistencies in its reasons, and if so, whether the court possessed the power to review and set aside such a determination made under the contract. Specifically, the court had to consider whether the expert's findings regarding Firedam's claims for extensions of time and the assessment of damages were logically coherent and adequately explained.

The High Court allowed the appeal, setting aside the order of the Court of Appeal and dismissing Firedam's appeal to that court with costs. The High Court found that the expert had not acted inconsistently in their reasons. The expert had considered different claims based on distinct criteria and had used the power to extend time under clause 54.6 as a mechanism to establish a benchmark for assessing general damages, rather than as a direct award of delay costs under clause 55.1. The court concluded that the expert's reasons, when read as a whole, provided a valid and sufficient explanation for the determination, and that the Court of Appeal had erred in finding inconsistencies that would warrant judicial intervention.