Introduction: Cutting Through the Confusion

Let’s face it — construction projects rarely go exactly to plan. Even with the best intentions, things can go wrong. Delays happen. Costs creep up. Disputes arise. And when they do, you’re often left wondering: What went wrong? Who’s responsible?

That’s where Quantum and Delay Experts come in. These professionals help untangle the mess. They dig into the numbers, the records, the contracts — and provide independent, credible opinions that can make or break a problem project.

But how much do they cost? And are they really worth it?

Let’s walk through it together.

What Do Quantum and Delay Experts Actually Do?

Before we talk money, let’s talk value.

Quantum Experts

Quantum Experts are the financial analysts of the construction world. Their job is to assess the value of claims — things like variations, loss and expense, disruption, and termination costs. They don’t just look at invoices and spreadsheets; they interpret contracts, review site records, and apply industry standards to figure out what’s fair and reasonable.

They’re often called in when there’s a dispute over how much a contractor is owed — or how much a client should pay. Their reports are used in adjudications, arbitrations, and even court proceedings.

Delay Experts

If Quantum Experts handle the money, Delay Experts handle the time. They analyse project schedules, programmes, site diaries, emails, and progress reports to figure out what caused delays — and who’s responsible.

Did the contractor fail to mobilise on time? Did the employer change the design halfway through? Was there a shortage of materials? A failure by a subcontractor to perform? A Delay Expert will piece it all together and present a clear picture of what happened — and when.

When Do You Need Them?

You don’t always need an expert — but when you do, you’ll know. If the dispute involves significant sums, complex programmes, or is heading toward formal proceedings, expert input becomes essential.

Why Their Input Is So Valuable

You might be thinking: Can’t my solicitor or project manager handle this? And sure, they might have a good grasp of the situation. But when it comes to disputes — especially ones involving big money or complex timelines — tribunals want independent expert evidence.

Here’s why these experts are worth their weight in gold:

• They bring clarity: In a dispute, both sides often have wildly different views. Experts cut through the noise and present facts.
• They help settle early: A well-prepared expert report can lead to early resolution — saving you time, stress, and legal fees.
• They strengthen your case: If things do go to adjudication or court, expert evidence can be the difference between winning and losing.
• They help avoid escalation: Sometimes, just knowing an expert is involved encourages both sides to be more reasonable.

Real-World Example

A developer was facing a £500,000 claim from a contractor for delays and disruption. They brought in a Quantum and Delay Experts early. After reviewing the records, the expert found that only £280,000 of the claim was substantiated — and that the contractor had contributed to some of the delays. The developer was prepared for any adjudicaiton proceedings that could have been brought by the contractor and was able to settle the matter for £ 290,000, saving the developer over £200,000 in inflated costs and legal fees.

So, What’s the Cost?

Let’s talk numbers.

Expert fees vary depending on the firm, the complexity of the case, and how quickly you need help. Here’s a general breakdown of what you might expect in the UK:

• Smaller independent practices: £150–£250 per hour
• Mid-tier firms: £225–£375 per hour
• Top-tier international firms: £275–£400+ per hour

But it’s not just about hourly rates. Here are a few things that can affect the overall cost:

1. Complexity of the Dispute

A simple valuation might take a few days. A full-blown delay analysis with thousands of documents? That could take weeks. You often find that once mid-tier firms and above are appointed, costs can spiral into six-figure sums.

2. Type of Proceedings

Adjudication is usually quicker and cheaper than arbitration or litigation. Experts will tailor their work to the process — and that affects cost.

3. Urgency

Need a report in two weeks? Expect to pay a premium. Experts often juggle multiple cases, so fast-tracking comes at a cost. That said, we don't take such an approach, and if we can help, we will.

4. Travel and Site Visits

If the expert needs to visit the site or attend hearings, travel time and expenses will be added.

5. Reputation and Experience

Senior experts with decades of experience and a strong track record will charge more — but they also bring more weight to your case.

Are They Worth the Money?

Absolutely — especially when the dispute involves significant sums.

In The Sky’s the Limit Transformations Ltd v Mirza (read the full judgment), our Director, Mr Richard Barnes, was appointed to provide expert quantum evidence. The dispute involved the valuation of residential building works and alleged defects.

Mr Barnes prepared a detailed expert report and gave oral evidence before the Technology and Construction Court (TCC). His analysis focused on the valuation of completed works, the presence of defects, and the cost of rectification.

In his judgment, His Honour Judge Stephen Davies stated:

“Accepting as I do the opinion of Mr Barnes…”

That kind of recognition doesn’t come lightly — it reflects the clarity, depth, and reliability of our work.

Choosing the Right Expert — What Really Matters

Let’s be honest — when you’re in the middle of a construction dispute, the last thing you want is more uncertainty. You need someone who knows their stuff, communicates clearly, and doesn’t make things more complicated than they already are.

1. Credentials That Actually Mean Something

At Veritas Surveying, we’re Regulated by RICS, which means we follow strict professional standards and ethical guidelines. It’s not just a badge — it’s a promise of quality.

2. Experience That’s Real — and Relevant

We’ve worked on everything from domestic disputes to multi-million-pound commercial claims. Recent commissions include:

• A £1.5 million claim in the TCC following an escape of water
• A single joint expert appointment in the Birmingham TCC to value works and defects at a domestic property
• A RICS DRS appointment to assess remedial works for two basement structures (claim value: £600,000)
• Expert opinion on rectification works to a substantial property in the Royal Court of Jersey
• Valuation of defects and final account for a high-value residential property in London
• Advisory roles in international disputes, including a £49m claim at a South Asian power station and a £55m claim involving pipework defects at a UK hospital

We’ve been instructed by leading firms and organisations including:

• Pinsent Masons LLP
• Clyde & Co LLP
• BLM LLP
• Berry Smith LLP
• Invicta Law
• Kent County Council
• South East Water
• Zurich Insurance
• Balfour Beatty

3. Know Who Else Is Out There

Other respected firms in the UK and internationally include:

• HKA
• Diales
• Turner & Townsend
• Kroll
• J.S. Held

These firms are often involved in large-scale international arbitration, but for UK-based disputes — especially those requiring a more personal, flexible approach — Veritas Surveying offers something different.

4. Communication That Makes Sense

We don’t do jargon for the sake of it. Our reports are written to be understood by clients, solicitors, adjudicators and judges alike.

5. Fees That Don’t Leave You Guessing

We’re upfront about costs. No hidden extras. No vague estimates. Just clear, honest pricing based on the scope of work.

6. A Team That’s Actually on Your Side

We work closely with you, your legal team, and your advisors to ensure your case is built on solid ground. We’re collaborative, responsive, and genuinely invested in getting the right outcome.

Conclusion: Expert Help That Often Pays for Itself

Quantum and Delay Experts aren’t just a luxury — they’re a smart investment. They help you understand your position, protect your interests, and resolve disputes efficiently.

Ready to Talk? Let’s Make Sense of Your Dispute

If you’re dealing with a construction issue and need expert input — or just want to understand your options — we’d love to hear from you.

📞 Call us on 0161 298 1003
📧 Email [email protected]
🌐 Visit veritassurveying.co.uk to learn more