

What is an Expert Witness?
An Expert Witness is a highly qualified professional who provides independent, specialised knowledge to assist a court or tribunal. A building surveyor Expert Witness provides these services, with a professional understanding of technical matters related to buildings and construction. This expert role requires extensive experience and knowledge in construction, building regulations, and property assessment, as well as the ability to convey complex information clearly and impartially.
When legal disputes arise - such as those involving construction defects, boundary issues, property values, or building code compliance - a building surveyor Expert Witness is called upon to offer objective analysis, written reports, and oral evidence. They interpret technical details, inspect property conditions, evaluate compliance with regulations, and clarify industry standards, thus enabling informed decisions by legal authorities.
Why might you need a building surveyor Expert Witness?
A professionally qualified and experienced Expert Witness is needed when disputes or legal issues arise in construction or property matters that require specialised insight.
For example, in cases involving construction defects, structural failures, or disagreements over building quality, an Expert Witness can assess and clarify technical aspects, helping to establish liability and the extent of damage. They may also be called upon in disputes over property boundaries, issues of non-compliance with building codes, or disputes around professional negligence.
Their expertise provides impartial, technical assessments and explanations that can support a court or tribunal in making an informed judgement. Additionally, they may help resolve disputes outside of court by providing evidence-based reports that facilitate settlement negotiations.
Can a surveyor help me win my case?
The professional information provided to the court or tribunal is intended to aid in their ruling. However, we are required to offer a complete and impartial opinion on the matter, ensuring that no relevant information is withheld to favour either party.
This means that, as Expert Witnesses, professionals are there to support the legal process by providing specialised knowledge that can help clarify technical issues in the case. However, their primary duty is to remain objective and honest, presenting a thorough and unbiased assessment of the situation. They must disclose all relevant information, even if it might not benefit one side of the case, because their responsibility is to the truth and the integrity of the judicial process - not to the interests of either party involved.
Why choose Watts for Expert Witness services?
Choosing Watts for Expert Witness services offers the benefit of their extensive experience, deep technical expertise, and commitment to impartiality in building and property-related disputes.
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Track record of success: Watts has a proven track record in providing high-quality, reliable Expert Witness reports and oral evidence across various cases, including construction defects building code compliance and professional negligence.
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Unbiased expertise: We prioritise thorough, unbiased evaluations to help ensure fair and informed outcomes, making our team a trusted choice for Expert Witness services.
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RICS approved: Our team consists of seasoned professionals who are RICS-qualified, , meaning we are held to the highest professional standards and comply with the professional standards set by RICS.
Talk to the Expert Witness Services Expert
Watts has a proven track record working across a wide range of building types, including commercial, industrial, retail, residential, public, and historic buildings, tailoring advice to meet the specific needs of each client and their insurers.

Trevor Rushton
Group Chairman
07889 180551 trevor.rushton@watts.co.ukFrequently asked questions about Expert Witness services
An Expert Witness in building-related cases should be a qualified and experienced chartered building surveyor (or quantity surveyor), with expertise in areas like construction standards, property assessment, and regulatory compliance. They should also have a strong understanding of legal processes and the ability to present technical information clearly and objectively.
The Expert Witness process generally involves an initial consultation, site inspections or evaluations, preparation of a detailed report, and, if necessary, providing oral evidence in court. The expert’s findings are presented impartially to help the court make an informed decision.
The timeline can vary depending on the complexity of the case, the scope of investigations required, and the court schedule. Some cases may require only a few weeks for assessment and reporting, whilst others could extend over several months if additional inspections or hearings are involved.
Costs can vary based on the expert's level of experience, the time required for investigations and reporting, and whether court appearances are needed. Typically, Expert Witnesses charge for time spent on case preparation, inspections, and court testimony.


