What Makes a Bill of Costs Suitable for a Complex High-Value Claim?

In a complex high-value claim, a Bill of Costs needs to do more than list time spent and disbursements. It must present the work undertaken clearly, accurately and strategically, so the position of the receiving party can be properly understood, justified and defended if challenged. A suitable Bill of Costs should be detailed, well-structured and…

In a complex high-value claim, a Bill of Costs needs to do more than list time spent and disbursements. It must present the work undertaken clearly, accurately and strategically, so the position of the receiving party can be properly understood, justified and defended if challenged.

A suitable Bill of Costs should be detailed, well-structured and justifiable. It should reflect the complexity of the litigation, the procedural history, and the position in regards to costs management. 

For legal teams handling substantial commercial disputes, group actions, arbitration or High Court proceedings, the quality of the bill can have a significant impact on recovering costs.

At Knapp Richardson, we work closely with solicitors and legal teams to prepare Bills of Costs for a wide range of matters, including large complex disputes, high-value corporate actions and international claims. 

As experienced Costs Lawyers and Law Costs Draftsmen, we understand how important it is for a bill to be technically accurate and presented in such a way as to aid negotiations and detailed assessments. 

Why does the quality of a Bill of Costs matter?

A Bill of Costs is central to the recovery of legal costs. Unclear, poorly organised bills lead to disputes that could have otherwise been avoided. 

A well-prepared bill helps the paying party, their representatives and the court understand what work was done, why it was necessary and how the claimed costs relate to the conduct of the case. It also gives the receiving party a stronger foundation when responding to points of dispute or seeking to settle costs before a hearing.

For complex claims, this is particularly important because the case may involve multiple phases, extensive disclosure, expert evidence, interim applications, settlement negotiations, and substantial correspondence and attendances. A clear bill cuts through that complexity in order to present an accurate and easily understood account of the history of the case.

A clear structure is essential

One of the key features of a suitable Bill of Costs is structure. The document should be easy to follow, even where the underlying litigation has been lengthy or complicated.

In many complex claims, costs need to be broken down by phase, issue or category of work. Where a costs budget has been approved or agreed, the bill must be broken down into the relevant budget phases for the purposes of comparison.

A clear structure allows the paying party to identify what is being claimed and makes it easier for the receiving party to justify the work if challenged. 

How much detail should a high-value Bill of Costs include?

A Bill of Costs should identify fee earner grades, hourly rates, time spent, disbursements, counsel’s fees and VAT where applicable. 

A complex bill should contain enough detail to explain the work carried out without becoming repetitive or unclear. The descriptions should be specific, accurate and relevant to the claim.

For example, vague entries can make it difficult to show why time was reasonably incurred. Clear descriptions demonstrate the purpose of the work, the complexity involved and the importance of the task within the wider litigation. This is especially important where there are senior fee earners, multiple parties, high volumes of documents or technical issues requiring careful analysis.

In high-value matters, the value of the claim alone does not automatically justify every cost. The bill must still show that the costs were reasonably and proportionately incurred by reference to a multitude of factors, including the nature of the work completed by the legal team.

Accuracy and consistency across the data

In complex litigation, information on costs may come from a range of sources, including time recording systems, invoices, counsel’s fee notes, expert invoices, correspondence and case management records. A suitable Bill of Costs must bring this information together accurately.

At Knapp Richardson, our team is highly experienced in working with data in different formats, including detailed spreadsheets and electronic records. Our staff are trained in Excel and we continue to use technology to provide a comprehensive and streamlined service. This matters because high-value bills often require careful handling of large amounts of data. 

Consistency is also important. The bill needs to align with the case history, the costs budget, interim costs orders, previous costs schedules and any relevant funding arrangements. Inconsistencies can weaken the receiving party’s position and lead to challenges that would otherwise have been avoided.

The role of proportionality

Proportionality is a major consideration in legal costs. A bill may be technically accurate, but it still needs to present the costs in a way that supports the argument that they were proportionate to the matters in issue.

In a complex high-value claim, proportionality may involve looking at the sums in dispute, the importance of the issues, the conduct of the parties, the complexity of the law or evidence, and the wider value of the proceedings. 

This is where specialist input from a Law Costs Draftsman can be particularly valuable. Drafting costs is not simply an administrative task. It requires judgement, experience and an understanding of how costs may be assessed or challenged.

Preparing for points of dispute

A Bill of Costs should be prepared with potential challenges in mind to ensure it is robust enough to withstand detailed examination.

This means the bill should clearly explain complex areas of work involved. Where the case involved unusual procedural steps, urgent work, multiple jurisdictions or substantial document review, these points should be reflected clearly.

At Knapp Richardson, we assist legal teams not only with Bills of Costs, but also with points of dispute, replies, costs negotiation and detailed assessment hearings. We work as part of our client’s team, providing detailed or ad-hoc support at each stage of proceedings and negotiations.

Specialist support for complex claims

A complex high-value claim requires a bill that is carefully prepared, properly supported and strategically presented. The aim is not simply to produce a document that records costs, but to create a clear and persuasive foundation for costs recovery.

Knapp Richardson has been established since 1984 and is based in the heart of London, close to the High Court and Senior Courts Costs Office. Over the past four decades, we have built a reputation for diligent work, close attention to detail and a premium bespoke service. Our experience includes moderate personal injury, criminal, matrimonial and high-value corporate actions, with particular strength in large complex disputes, arbitration, group actions and international matters.

For solicitors and legal teams dealing with substantial litigation, instructing an experienced Law Costs Draftsman can help ensure that the Bill of Costs is ready for detailed assessment.