Parrwood Pty Ltd v Trinity Constructions (Aust) Pty Ltd

Parrwood Pty Ltd appealed to the Court of Appeal of New South Wales against a decision of the primary judge concerning a dispute arising under the *Building and Construction Industry Security of Payment Act 1999* (NSW). The dispute involved Trinity Constructions (Aust) Pty Ltd's entitlement to a progress payment and the validity of an adjudication determination.

The central legal issues before the Court of Appeal were whether the right to a progress payment arose before the contractor suspended work, whether the adjudicator had determined the amount of the progress payment, and whether the adjudicator had committed jurisdictional error. Further, the court considered whether the contractor was entitled to withdraw its adjudication application under section 26 of the Act and file a new one, and whether it was necessary to obtain declaratory relief before doing so.

The Court of Appeal affirmed the primary judge's findings. It held that the right to a progress payment had arisen before the contractor suspended work, and that the adjudicator had indeed determined the amount of the progress payment. The court found no jurisdictional error on the part of the adjudicator. Crucially, the Court of Appeal determined that section 26 of the Act did not permit the withdrawal of an adjudication application in the circumstances presented, nor was it necessary to obtain declaratory relief to prevent the filing of a subsequent application.

The appeal was dismissed, and Parrwood Pty Ltd was ordered to pay the first respondent's costs.