Liquidated Damages: Properly Negotiated or Penalties?

Construction

17 Aug

Introduction

Liquidated damages clauses are standard features of construction contracts. They fix, in advance, the sum payable for late completion, sparing the innocent party the burden of proving its actual loss and giving the contractor certainty as to its exposure. When projects overrun and deductions follow, paying parties sometimes seek to argue that the clause is a penalty and therefore unenforceable. The argument is raised often. It succeeds rarely. Understanding why helps both in drafting clauses that stand up and in giving realistic advice on whether a challenge is worth pursuing.

The old orthodoxy: Dunlop and the genuine pre-estimate of loss

For many years, the starting point was Dunlop Pneumatic Tyre Co Ltd v New Garage and Motor Co Ltd [1915] AC 79. Lord Dunedin's speech set out guiding principles: a clause was penal if the sum was extravagant and unconscionable compared with the greatest loss that could conceivably follow from the breach; a presumption of penalty arose where a single lump sum was payable across several breaches of differing gravity; and, importantly, the impossibility of precise pre-estimation was no bar to enforceability; indeed, that difficulty was often the very reason parties agreed a figure in the first place.

The central question was whether the sum was a genuine pre-estimate of loss. Crucially, that question is judged as at the date the contract is made, not the date of breach.

Over time, Dunlop's principles were sometimes applied as rigid rules. That was not their intended operation, and it is not the position now.

The modern test: Cavendish v Makdessi

The Supreme Court reformulated the penalty rule in Cavendish Square Holding BV v El Makdessi; ParkingEye Ltd v Beavis [2015] UKSC 67. The court confirmed that Lord Dunedin’s four tests were not fixed rules but aids which may assist depending on context.

The reformulated test asks whether the impugned clause is a secondary obligation which imposes on the contract-breaker a detriment out of all proportion to any legitimate interest of the innocent party in the enforcement of the primary obligation. Two features of that test matter in practice.

First, it displaces the exclusive focus on pre-estimation of loss. As the court put it, the real question is whether the provision is penal, not whether it is a pre-estimate of loss (the two are not opposites, and a clause may be neither or both). A clause that overshoots a strict compensatory calculation is not penal for that reason alone.

Second, compensation is not the only legitimate interest the innocent party may have in performance. The innocent party may have a genuine interest in the contract being performed that extends beyond being made whole in money. In ParkingEye, the operator's interest in managing the car park and funding the scheme justified an £85 charge that bore no relationship to any loss from a single overstay.

The result is a materially more permissive standard. A clause is not penal merely because it exceeds a genuine pre-estimate of loss, or because it is intended to deter breach. It becomes penal only where the sum is so far beyond any reasonable estimate that it amounts to an extravagant disproportion between the agreed sum and the innocent party's interest in performance.

The presumption in favour of negotiated bargains

For commercial construction disputes, Makdessi places real emphasis on party autonomy. Where a contract is negotiated between properly advised parties of comparable bargaining power, the strong initial presumption is that the parties themselves are the best judges of what is legitimate in a clause dealing with the consequences of breach. Sophisticated commercial parties, advised by lawyers, who allocate the risk of delay between themselves, will struggle to persuade a court that the very allocation they negotiated should now be disregarded.

Application in construction: Eco World v Dobler

The point was applied directly to a liquidated damages clause in Eco World – Ballymore Embassy Gardens Company Ltd v Dobler UK Ltd [2021] EWHC 2207 (TCC). O'Farrell J rejected a challenge and held it was neither unconscionable nor extravagant. Her reasoning tracks the modern approach: the clause had been negotiated by parties who each had external legal advice; the employer had a legitimate interest in enforcing completion of the whole of the works by the agreed date; and fixing a single rate spared the parties the difficulty of calculating and proving loss where only part of the works was complete. The court should be cautious about interfering with the freedom of commercial parties to agree their own terms and allocation of risk.

The case turned on the absence of any mechanism to reduce the rate on partial possession, and the court would not imply relief the parties had not provided. The key lesson is that where a contract contemplates sectional completion or early take-over of part of the works, the liquidated damages regime must address that expressly; a clause that fixes a single undifferentiated rate across events of very different consequence remains vulnerable to the Dunlop indicator concerning varying gravity of different breaches.

Judicial reluctance to find a penalty

Courts are slow to relieve commercial parties from bargains. In Robophone Facilities Ltd v Blank [1966] 1 WLR 1428, Diplock LJ warned that the court should not be astute to decry a penalty clause. In Philips Hong Kong Ltd v Attorney General of Hong Kong (1993) 61 BLR 41, Lord Woolf cautioned against setting an unduly stringent a standard; and emphasised upholding what parties have agreed, so to avoid commercial uncertainty. The penalty rule is an interference with freedom of contract, and the modern authorities apply it sparingly.

Practical points

For those drafting or negotiating a liquidated damages clause, consider the following:

record the legitimate interest. Identify at formation the interests the clause protects, particularly where they extend beyond straightforward financial loss, such as the commercial importance of timely completion of critical elements. Maintain contemporaneous evidence of the commercial drivers and rate-setting;
consider a cap on damages. Employers may view a negotiated cap on liquidated damages as a ceiling on their own recovery. However, an overall cap bounds the contractor's exposure and so helps demonstrate that the clause is proportionate rather than penal. Because the cap is fixed at the outset, it removes any suggestion of open-ended, unlimited liability; and bounded exposure is far harder to characterise as extravagant or unconscionable;
extensions of time, prevention and concurrent delay. Align the liquidated damages regime with extension of time machinery and prevention principles. Specify how concurrent delay is treated and ensure the liquidated damages trigger ties to adjusted completion dates to avoid time becoming at large;
remember that the assessment is made at the date of contract. Contemporaneous material showing how the rate was arrived at is far more valuable than reconstruction after the event.

For those minded to challenge a liquidated damages clause: the bar is high, and higher still where both sides were legally advised and of comparable standing. A challenge that amounts to no more than "the figure exceeds the loss we can now prove" will not succeed. Absent extravagant disproportion, or a drafting defect of the Eco World kind, the clause will hold.

Conclusion

The modern law answers the question in the title clearly. A liquidated damages clause negotiated between commercially sophisticated parties, each with legal advice, is very unlikely to be a penalty. The court's task is not to substitute its own view of a fair figure, but to ask whether the clause is so disproportionate to the innocent party's legitimate interest in performance as to be penal. That is a demanding threshold, and it is why liquidated damages clauses in construction contracts are rarely struck down. Properly negotiated, they are enforceable and challenges to them should be advanced with that reality firmly in mind

This article is intended for information purposes only and provides a general overview of the relevant legal topic. It does not constitute legal advice and should not be relied upon as such. While we strive for accuracy, the law is subject to change, and we cannot guarantee that the information is current or applicable to specific circumstances. Costigan King accepts no liability for any reliance placed on this material. For further details concerning the subject of the article or for specific advice, please contact a member of our team.

Julian Critchlow

Construction Specialist