Dedert Corporation v United Dalby Bio-Refinery Pty Ltd

The case of Dedert Corporation against United Dalby Bio-Refinery Pty Ltd was heard in the Queensland Court of Appeal. The dispute involved a building contract where the respondent sought unliquidated damages for a breach of contract. The central issue was whether the trial judge correctly interpreted the contract to permit recourse to a commercial guarantee. The respondent argued that the contract did not restrict its right to use the guarantee, while the appellant contended that the contract precluded such recourse.

The court considered whether the money due under the contract had been paid, which would affect the respondent's ability to access the guarantee. The court examined the terms of the contract and relevant precedents. It found that the trial judge had erred in interpreting the contract to allow recourse to the guarantee. The court applied the decision in RCR O’Donnell Griffin Pty Ltd v Forge Group Power Pty Ltd, holding that the contract explicitly precluded recourse to the guarantee in certain circumstances. The court distinguished the case from Bachmann Pty Ltd v BHP Power New Zealand Limited and Fletcher Construction Australia Limited v Varnsdorf, which did not apply to the specific facts of this case.

The appeal was allowed, and the court held that the contract did indeed preclude the respondent from having recourse to the commercial guarantee. This decision was based on the clear wording of the contract and the applicable legal principles. The final orders of the court would likely reflect this outcome, affirming that the respondent could not proceed with the guarantee in light of the contractual restrictions.