Virtuoso Quantum Consultants (VQC) is a specialist quantity surveying and dispute advisory practice supporting developers, contractors and legal teams in managing construction cost, risk and claims.

Our work spans project commercial management, independent quantum assessment and expert evidence in complex construction disputes.

Quantity Surveying & Commercial Advisory

We provide independent quantity surveying and contract advisory services across the project lifecycle, including:

• Cost planning and commercial management
• Contract administration and change management
• Variations, loss and expense and prolongation assessments
• Independent valuation and cost verification
• Contractual risk identification and mitigation

Our approach combines technical accuracy with commercial clarity, enabling clients to make informed and defensible decisions.

Expert Witness & Dispute Services

VQC acts in the preparation and defence of construction claims and expert reports in arbitration, adjudication and litigation.

Services include:

• Quantum assessment and damages quantification
• Independent expert reports and rebuttals
• Claim audit and exposure analysis
• Joint expert processes
• Hearing and testimony support

Our expert evidence work is grounded in disciplined analysis, independence and clear justification of conclusions under scrutiny.

Professional Training & APC Readiness

VQC also supports professional development within the quantity surveying and dispute resolution fields.

Services include:

• RICS APC assessment readiness and competency review
• Structured submission review and interview preparation
• Training sessions on claims preparation and quantum assessment
• Workshops on contract risk and dispute strategy

These programmes focus on clarity of professional judgement, evidential strength and practical defensibility.

Virtuoso Quantum Consultants

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Virtuoso Quantum Consultants

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Teams

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