J Hutchinson Pty Ltd v Cada Formwork Pty Ltd

The case of J Hutchinson Pty Ltd v Cada Formwork Pty Ltd involved a dispute between the applicant, J Hutchinson Pty Ltd, and the first respondent, Cada Formwork Pty Ltd, concerning a contract for formwork services in a construction project. The third respondent, who had acted as an adjudicator under the Building and Construction Industry Payments Act 2004 (Qld), made a decision in favour of Cada Formwork. The applicant challenged the decision, arguing that the adjudicator failed to comply with the requirements of natural justice by relying on documents that had not been provided to the applicant. The central issue was whether the adjudicator's failure to provide these documents and allow the applicant to address them amounted to a breach of natural justice, and if so, whether this rendered the adjudication decision void.

The court examined the requirements of natural justice, focusing on the principle of procedural fairness. The applicant argued that it had not been provided with certain documents that the adjudicator relied upon, nor had it been given the opportunity to address these documents. The court considered whether this constituted a failure to comply with the principles of natural justice, and whether such a failure rendered the adjudication decision void. The court also considered whether the adjudicator was required to identify the legal source of Cada Formwork's entitlement to payment and assess the value of the work performed under the contract.

In its decision, the court found that the adjudicator did indeed fail to comply with the requirements of natural justice by relying on documents that had not been provided to the applicant. This failure meant that the adjudication decision was void. The court emphasised that parties must be given an opportunity to address material that will be relied upon in an adjudication, as this is a fundamental aspect of procedural fairness. Given that the adjudication decision was void, the court considered whether it had discretion to grant relief and whether the applicant was entitled to restitution of money paid pursuant to the adjudication decision. The court concluded that it had discretion to grant relief and that the applicant was entitled to restitution of the money paid under the void adjudication decision.