SOPA Case Notes

The Facts

CBEM Holdings performed earthworks for Sunshine East on a Dural building project under a trade contract dated December 2021. CBEM submitted four payment claims (PC1-4), each endorsed under the Security of Payment Act, claiming it had completed 53% of the contracted works. The first three claims were approved by the construction manager (ASY), while the fourth was paid after no payment schedule was served in time. In November 2022, Sunshine East terminated the contract before CBEM had completed the works. The actual percentage of work performed was substantially less than claimed. Sunshine East had paid approximately $985,000 but expert evidence showed they were only liable for around $470,000.

Payment Claims: Representations of Fact or Opinion?

The primary judge found that CBEM's payment claims were misleading representations of FACT - that CBEM had actually performed the work detailed in the claims. CBEM argued they were representations of OPINION because assessing percentage completion requires evaluative judgment and the exercise of skill. The Court of Appeal agreed with CBEM on this point, holding that 'a representation that a task has been completed to a certain percentage is not generally one of fact because of the evaluative judgment required.' Further, where the maker of a representation of opinion reasonably and honestly holds that opinion, it will not be misleading or deceptive. This aligns with the principle in Global Sportsman v Mirror Newspapers that opinions based on genuine belief with reasonable grounds are not actionable under the ACL. However, this success on Ground 2 did not affect the ultimate outcome.

Restitution: Recovery of Overpayments Under SOPA

The Court upheld the respondents' claim for restitution based on the 'common money count' for money had and received. The Court identified two vitiating factors: (1) PC2 and PC3 were paid under a MISTAKEN BELIEF that the work claimed had actually been performed; and (2) PC4 was paid under COMPULSION of law (SOPA required payment when no payment schedule was served). Importantly, the Court confirmed that payments under SOPA are inherently provisional. Section 32 of the Act expressly contemplates that parties may seek restitution orders for amounts paid. The trade contract was construed to only entitle CBEM to payment for amounts 'properly claimed' - meaning claims that accurately identified work actually done. The contract did not give CBEM an unqualified right to retain payments simply because no dispute was notified within time.

The Decision

The Court of Appeal dismissed CBEM's appeal and ordered it to pay costs. While CBEM succeeded in establishing that its payment claims were representations of opinion rather than fact (Ground 2), this did not help its case because the restitution claim succeeded independently. The respondents were entitled to recover $452,961.44 - being the difference between what they paid and what CBEM was contractually entitled to receive for work actually performed. The Court emphasised that SOPA creates a 'pay now, argue later' regime, but this does not prevent subsequent recovery of overpayments. Restitutionary relief is available where there has been a total failure of consideration for unperformed work items, or where payment was made under mistake or compulsion.

Key Takeaways

• •Payment claims stating percentage completion are generally representations of OPINION, not fact, because they require evaluative judgment
• •An honest opinion genuinely held with reasonable grounds is not misleading or deceptive under the ACL - but lack of reasonable grounds may change this
• •SOPA payments are provisional - overpayments can be recovered through restitution claims even after the payment is made
• •Section 32 SOPA expressly preserves the right to seek restitution orders for amounts paid under the Act
• •Contracts requiring payment of amounts 'properly claimed' do not create an unqualified right to retain money paid
• •Keep accurate records of work performed - CBEM's failure to retain records hampered its defence on quantum
• •A restitution claim does not require pleading breach of contract - it only requires showing an overpayment was made
• •Construction managers approving claims does not prevent principals from later recovering overpayments

Judgment Outline

The Court of Appeal held that an adjudication determination is void if certain basic and essential requirements are not met. These include: (1) the existence of a construction contract between the parties; (2) a payment claim served under the Act; (3) a payment schedule served under the Act (or none served); (4) a valid adjudication application; and (5) compliance with basic procedural requirements by the adjudicator. Only non-compliance with these essential requirements will void a determination.

Key Takeaways

• •Ensure all statutory requirements are met when making payment claims and adjudication applications
• •Technical defects that don't go to jurisdiction won't void a determination
• •Courts distinguish between jurisdictional errors (which void the determination) and non-jurisdictional errors (which don't)
• •Proper service of payment claims and compliance with timing requirements are critical

Judgment Outline

The Court held that only one payment claim can be made in respect of each reference date under a construction contract. A reference date is the date on which a claim for a progress payment arises under the contract. If a claimant serves multiple payment claims for the same reference date, only the first is valid. However, a claimant can serve a fresh payment claim for a subsequent reference date, which can include work from previous claims that remains unpaid.

Key Takeaways

• •Only one payment claim is valid per reference date - you cannot serve multiple claims for the same period
• •Identify reference dates clearly in your contract (typically monthly claim dates)
• •If a payment claim is rejected or inadequately paid, wait for the next reference date to claim again
• •Fresh claims for new reference dates can include previously claimed but unpaid work
• •Timing your payment claims correctly is crucial to maintaining rights under the Act

Judgment Outline

The Court held that a payment schedule must indicate the scheduled amount and, if less than the claimed amount, the reasons for the difference. The reasons must be sufficient to enable the claimant to understand the respondent's position and prepare for adjudication. A bare assertion or minimal reasons may not satisfy the statutory requirement. However, the reasons don't need to be lengthy or address every detail - they must simply be adequate to explain the basis for the scheduled amount.

Key Takeaways

• •Payment schedules must include clear, intelligible reasons for any amount withheld
• •Generic or boilerplate reasons may be insufficient
• •Provide enough detail to explain your position - think about what the claimant needs to understand to respond
• •Document and preserve evidence supporting your reasons at the time you serve the schedule
• •If in doubt, provide more detail rather than less - inadequate reasons can limit your ability to raise issues in adjudication

Judgment Outline

The Court held that while adjudication under the Security of Payment Act is intended to be fast, adjudicators must still afford parties natural justice. This means giving each party a reasonable opportunity to present their case and respond to the other party's submissions. However, the requirements of natural justice are shaped by the statutory context - the process is meant to be quick and rough justice, not perfect justice. Adjudicators have flexibility in how they conduct the process as long as basic fairness is maintained.

Key Takeaways

• •Adjudication is 'rough and ready justice' - it's not perfect, but it must be fair
• •Adjudicators must give parties a reasonable opportunity to present their case
• •The quick timeframes under the Act influence what constitutes procedural fairness
• •If you believe an adjudicator has denied you natural justice, you may have grounds to challenge the determination
• •Don't rely on getting multiple opportunities to present evidence - make your case complete the first time

Judgment Outline

The Court held that a 'construction contract' under the Act broadly includes contracts for carrying out construction work, supply of related goods and services, and related design work. Design contracts are covered if they relate to construction work. However, purely consulting or advisory services that don't relate to actual construction work may fall outside the Act's scope. The definition is to be construed broadly to give effect to the remedial purpose of the legislation.

Key Takeaways

• •The definition of construction contract is broad and covers more than just physical building work
• •Design and engineering services related to construction are generally covered
• •Professional consulting work that doesn't relate to construction may not be covered
• •Consider whether your contract falls under the Act before relying on its procedures
• •If unsure whether your contract qualifies, seek legal advice before attempting to use the Act's processes