Northbuild Construction Pty Ltd v Discovery Beach Project Pty Ltd

Northbuild Construction Pty Ltd sought to challenge a decision made in an expert determination process between it and Discovery Beach Project Pty Ltd. The dispute arose from a building contract and involved questions of fact concerning the credibility of witnesses. The parties and experts agreed to modify the rules regulating the expert determination to allow for the taking of oral evidence and cross-examination of witnesses. Northbuild Construction argued that these modifications transformed the expert determination into an arbitration, and that the process was therefore invalid. The court had to decide whether the changes to the process were significant enough to alter its nature from an expert determination to an arbitration.

The central legal issue was whether the modifications to the expert determination process, specifically the allowance for cross-examination of witnesses, fundamentally changed the process from an expert determination to an arbitration. The court considered whether the parties' agreement to these changes constituted an agreement to arbitrate rather than to continue with an expert determination. It also needed to determine if the experts had overstepped their authority by making directions that involved the taking of oral evidence and cross-examination.

The court found that the modifications to the expert determination process did not transform the process into an arbitration. It held that the changes were procedural and did not alter the essential nature of the process as an expert determination. The court concluded that the parties had not substantively agreed to release the experts from their obligation to provide an expert determination and instead entered into an arbitration agreement. The changes were considered to be within the scope of the parties' original agreement for expert determination and did not fundamentally alter the process. As a result, the application was dismissed.

The court dismissed Northbuild Construction's application, affirming that the modifications to the expert determination process did not change its nature to an arbitration. The modifications were found to be procedural and within the original agreement for expert determination. The court found no substantive agreement to arbitrate had been made by the parties.