What is Right of Suspension?

The right of suspension is one of the most practical remedies available when a counterparty fails to perform. Instead of terminating the contract, which is irreversible and often disproportionate, suspension allows you to pause your own obligations until the other party catches up. The contract remains alive; you simply stop performing until the breach is cured.

The classic example is a payment dispute. A supplier delivers goods worth £25,000, the buyer fails to pay within the agreed 30-day term, and the supplier suspends further deliveries until payment is received. The supplier is not terminating the contract or claiming damages. It is withholding future performance as a proportionate response to the buyer's default.

Dutch law sets specific conditions for lawful suspension. There must be a connection between your obligation and the other party's breach. You cannot refuse to deliver goods because the other party was late filing a report on an unrelated matter. The response must also be proportionate: suspending a £500,000 construction project over a £2,000 invoice dispute would likely be considered excessive by a court.

The timing of suspension matters. You must notify the other party that you are exercising your right and explain why. Suspending without notice can be treated as a breach in itself, flipping the liability from the defaulting party back to you. Written notice creates a clear record and gives the other party an opportunity to cure the breach before suspension takes effect.

In construction contracts, the right of suspension is frequently modified. UAV 2012 conditions, widely used in Dutch construction, include specific provisions about when and how a contractor can suspend work. These provisions often override the general Civil Code rules, so the contract terms must be checked carefully.

For service contracts, suspension can be more complex. A managed IT provider that suspends services because of unpaid invoices may cause business disruption to the client, potentially triggering counterclaims for damages. The right exists, but exercising it requires careful consideration of the downstream consequences.

Suspension is a powerful but underused remedy. Many businesses jump straight to termination when a counterparty defaults, losing the commercial relationship entirely. Others continue performing despite non-payment, accumulating exposure they may never recover. Research from Loio (2026) shows that 71% of contracts are never monitored for compliance after signing, meaning many breaches that would justify suspension go undetected until the financial damage is severe. Knowing when and how to exercise suspension rights gives businesses a proportionate response that protects cash flow without destroying the commercial relationship.