Damages for Breach of Contract in the UK: What You Can Claim

When a customer doesn’t pay, a supplier delivers late, or a service provider simply doesn’t do what they promised, it’s not just frustrating - it can hit your cashflow, your reputation, and your ability to run your business day-to-day.

If you’re dealing with a contract dispute, one of the first questions you’ll probably ask is: what can I actually claim? In most cases, the answer comes down to damages (money compensation). And if you’re searching for damages for breach of contract in the UK, you’re likely looking for practical guidance on how the courts approach compensation, what evidence you’ll need, and what you can realistically recover.

Below, we break down how damages for breach of contract in the UK work, what types of losses you can claim, and how compensation is calculated - in plain English and from a small business perspective.

This article is general information only and isn’t legal advice. Specific outcomes depend on the wording of your contract and the facts.

What Are Damages For Breach Of Contract In The UK?

In the UK, damages for breach of contract are a financial remedy designed to compensate the innocent party (the non-breaching party) for losses caused by the breach.

The key idea is this: damages are usually meant to put you in the position you would have been in if the contract had been properly performed - not to punish the other party.

That means if the other party broke the agreement and you suffered a financial loss as a result, you may be able to claim compensation for that loss. But you generally can’t claim damages that are:

• too remote (not foreseeable at the time of contracting),
• not caused by the breach, or
• avoidable (because you failed to mitigate your losses).

In practice, the outcome depends heavily on:

• the wording of the contract (especially any caps/exclusions),
• what losses you can prove with documents and evidence, and
• whether those losses were foreseeable and reasonably incurred.

If you want a clearer picture of how contracts are interpreted and enforced generally, it helps to understand the fundamentals of contract law before you start negotiating (or litigating) remedies.

What Must You Prove To Claim Damages?

To claim damages for breach of contract in the UK, you typically need to show a few building blocks.

1) There Was A Valid Contract

This can be a signed agreement, but it can also be formed through emails, proposals and acceptance, online checkouts, or even partly verbal arrangements (although proving the terms is harder if it’s not written down).

2) The Other Party Breached The Contract

A breach can happen in different ways, including:

• non-performance (they didn’t do what they promised),
• late performance (they did it, but too late),
• defective performance (they did it, but not to the required standard), or
• repudiation (they indicate they won’t perform at all).

3) The Breach Caused You Loss

This is where many business claims become tricky. It’s not enough to show “they breached” - you need to show that breach caused quantifiable loss.

For example:

• If a supplier delivered faulty parts and you had to buy replacement parts urgently, that’s a direct cost you can often evidence.
• If a marketing agency missed a campaign deadline and you think you “probably” lost sales, you’ll need a careful argument and evidence to link the breach to the lost revenue.

4) Your Loss Was Not Too Remote (Foreseeability)

Courts generally limit damages to losses that were reasonably foreseeable at the time you entered the contract.

In simple terms: if the type of loss was an “obvious” consequence of breach, it’s more likely to be recoverable. If it’s unusual or specific to your situation, you may need to show the other party knew about that special risk at the time.

5) You Took Reasonable Steps To Reduce The Loss (Mitigation)

You’re expected to act reasonably and not let losses spiral if you can avoid it.

Example: if a contractor walks off site, you usually shouldn’t do nothing for months and let delays accumulate. You’d normally be expected to seek a replacement contractor within a reasonable timeframe (even if it costs a bit more).

What Types Of Damages Can A Business Claim?

When people search “damages for breach of contract” in a UK context, they’re often hoping there’s a standard formula. In reality, damages depend on what your losses actually are - and how the law categorises them.

Here are the most common categories small businesses encounter.

General (Direct) Damages

General damages (often called direct losses) are the natural and ordinary losses that flow from the breach.

Examples include:

• the cost of replacing goods or services that were defective,
• the difference between the contract price and the market price (in certain supply scenarios),
• reasonable costs of fixing defective work,
• non-payment of invoices (where the breach is failing to pay).

These are usually the “core” of a breach of contract damages claim.

Additional (Consequential / Indirect) Losses

Some breaches also cause additional losses beyond the immediate, direct cost of putting things right. These are often described as consequential or indirect losses (and sometimes discussed as “special” losses), and they may be recoverable if they were foreseeable and can be proved.

Examples might include:

• lost profit on a resale contract because goods were delivered late,
• wasted staff costs caused by downtime (eg your team couldn’t work because a system wasn’t delivered),
• extra storage costs or logistics costs incurred because the other party didn’t perform on time.

These categories are also commonly targeted by contracts that try to exclude or limit liability. It’s very common for B2B contracts to include clauses that exclude “indirect or consequential loss” - but whether that works (and what it covers) depends on the drafting and the facts.

This is why it’s worth being careful with limitation of liability clauses before you sign - they can significantly reduce what you can recover later.

Loss Of Profit

Yes, you can sometimes claim loss of profit - but it needs to be proven, and it needs to be linked to the breach in a way that isn’t speculative.

To make a stronger loss of profit claim, you’ll usually want evidence such as:

• historic sales data (to show what you typically earn),
• confirmed orders you couldn’t fulfil,
• customer correspondence showing cancellation due to the breach,
• industry benchmarks (sometimes), and
• a clear timeline of what happened and why profit was lost.

For small businesses, a practical approach is often to build a claim around what you can clearly evidence (replacement costs, refunds, extra contractor charges), and then consider loss of profit as an additional head of loss where the numbers are well-supported.

Wasted Expenditure

Sometimes your best measure of compensation isn’t “profit you missed out on”, but money you spent that was wasted because the other party didn’t perform.

Examples:

• You pay for venue hire and marketing for an event, but the supplier fails to deliver critical equipment and the event can’t proceed.
• You spend money onboarding a contractor, but they abandon the project immediately in breach of contract.

Wasted expenditure claims can be particularly relevant where profit is hard to calculate (eg a new product launch without prior sales history).

Interest And Recovery Costs

You may also be able to claim:

• interest on late payments (depending on your contract terms and, in some cases, statutory interest), and
• some recovery costs (for example, fixed sums and reasonable recovery costs that can apply to qualifying business-to-business late payment debts, or costs the court allows under the applicable rules).

Be careful here: you won’t automatically recover all your solicitor’s fees, even if you “win” - particularly on the small claims track. A cost-benefit review early on is important.

How Are Damages Calculated In Practice?

In a breach of contract dispute, the court’s job isn’t to “guess” a number - it’s to assess compensation based on evidence and legal principles.

Here’s how damages are commonly calculated in practice for UK businesses.

Step 1: Identify The “But For” Position

The usual starting point is: what would your position have been if the contract had been performed properly?

Then the court compares that position to your actual position after the breach. The difference (as proven) is the basis of damages.

Step 2: Build A Clear Schedule Of Loss

A practical way to think about your claim is to create a “schedule of loss” (even at an early stage), listing each loss and attaching supporting documents.

Your schedule might include:

• invoice amounts unpaid,
• replacement supplier invoices,
• refunds issued to customers,
• additional labour costs,
• delivery/storage costs,
• loss of profit calculations (with assumptions explained).

Well-organised documentation is often what separates strong claims from weak ones.

Step 3: Consider Contractual Limitations And Exclusions

Before you get too far into numbers, check the contract for:

• caps on liability (eg “liability limited to fees paid in the last 12 months”),
• exclusions for certain types of loss (eg indirect loss, loss of profit),
• liquidated damages clauses (a pre-agreed amount payable on breach), and
• notice requirements (eg you must notify within a certain time to claim).

If your contract has these clauses, they can change the whole claim strategy - and you may need advice on enforceability and interpretation. This is often where a Contract Review pays for itself, because you’ll quickly learn what you can (and can’t) realistically pursue.

Step 4: Apply Causation, Foreseeability, And Mitigation

This is where claims often get narrowed. Even if you genuinely suffered a loss, you’ll usually need to show:

• causation: the breach caused the loss,
• foreseeability: the type of loss was reasonably foreseeable when you signed, and
• mitigation: you took reasonable steps to keep the loss down.

For example, if a supplier delivers late and you lose a major client, the supplier might argue that the loss was caused by other factors (like your own client management) or that the loss was too remote unless they were told that timing was business-critical.

What Steps Should You Take Before Making A Damages Claim?

Even if you’re confident you’re owed money, jumping straight into a legal claim can create unnecessary cost and delay.

For small businesses, the goal is usually to resolve the dispute commercially first - while still protecting your legal position from day one.

1) Check The Contract (And Preserve Evidence)

Start by gathering:

• the signed contract (and any variations),
• purchase orders, invoices, and delivery notes,
• emails/messages discussing deadlines or requirements,
• photos/screenshots (eg defective work), and
• a timeline of what happened.

Also check if your contract includes:

• dispute resolution steps (eg negotiation or mediation first),
• notice requirements, and
• jurisdiction clauses (important if the other party is overseas).

2) Write A Clear Letter Before Action

If informal chasing doesn’t work, a formal letter can be a turning point. It shows you’re serious and helps demonstrate you acted reasonably.

A letter should usually cover:

• what the contract required,
• how the other party breached it,
• what loss you’ve suffered (with figures where possible), and
• what you want them to do next (pay, remedy, or propose settlement).

Depending on your situation, you might also need to set out the legal basis clearly and attach key evidence. Many businesses start with a structured Letter Before Action approach so the dispute doesn’t drift.

If the issue is specifically non-payment or a clear contractual breach, a more tailored breach of contract letter can help you frame the claim properly from the outset.

3) Consider Negotiation Or Settlement (Without Undermining Your Position)

Settlement doesn’t mean you’re “giving in”. For many SMEs, it’s about:

• getting cash in faster,
• avoiding management time being swallowed by a dispute, and
• reducing legal costs and uncertainty.

That said, settlement terms should be documented properly (for example, with a clear payment timetable and what happens if they default). This is one of those moments where getting legal input can save you from a second dispute later.

4) Be Prepared If Court Action Becomes Necessary

If it can’t be resolved, the next step may involve issuing a claim. For straightforward money claims, the small claims track may apply (depending on value and circumstances), but more complex disputes can be allocated differently.

If you do need to go further, you’ll likely need to prepare formal documents setting out your case and loss. Businesses often start with something like Particulars of Claim to clearly explain what happened, what term was breached, and what damages you’re asking for.

Key Takeaways

• Damages for breach of contract in the UK are usually designed to compensate you for loss - not punish the other party.
• To claim damages, you generally need to prove a valid contract, a breach, causation, and a quantifiable loss that isn’t too remote.
• Businesses commonly claim direct losses (like replacement costs), and sometimes additional losses like loss of profit - but only if they’re foreseeable and properly evidenced.
• Your contract may cap or exclude certain damages, which can significantly affect what you can recover in practice.
• Mitigation matters: you’re expected to take reasonable steps to reduce your losses, so document what you did and why.
• A well-written letter before action and a clear schedule of loss can strengthen your position and sometimes resolve the dispute without court.

If you’d like help assessing damages for breach of contract, preparing a letter before action, or reviewing the liability clauses in your contracts, you can reach us at 08081347754 or team@sprintlaw.co.uk for a free, no-obligations chat.