
Services — 04
Quantum Expert Services
When quantum is in dispute, parties need analysis that can be tested. We provide quantum expertise in two capacities: party-side analysis and support that puts a claim or defence in its strongest arguable position, and independent expert reports prepared under the expert's overriding duty to the tribunal — clear, methodical, and capable of withstanding cross-examination. Expert evidence is given by named individuals, currently led by Malachy Mullin MRICS ACIArb.
What we do
Independent Quantum Analysis
Quantum disputes require more than arithmetic. They demand forensic analysis, transparent methodology, and reasoned opinion grounded in contract, records, and accepted principles of construction cost assessment. We provide quantum expertise to support the resolution of complex disputes across arbitration, litigation, and other formal proceedings. The two capacities never mix: where we are engaged to support a party's position, we say so; where we are appointed as independent expert, independence governs everything — and we do not act in both capacities on the same matter.
- 01Independent quantum expert reports prepared for arbitration and litigation
- 02Loss and expense assessment and substantiation
- 03Prolongation cost analysis and calculation
- 04Variation valuation and measurement disputes
- 05Disruption and damages quantification
- 06Defects rectification cost assessment
- 07Final account analysis and reconciliation
- 08Review and critique of opposing quantum expert evidence
- 09Joint expert conferences and preparation of joint statements
Typical engagements
Where We Add Value
Our quantum expert services are engaged on complex matters where reliable financial evidence is critical to outcome. We are instructed across domestic and international arbitrations, court proceedings, and multi-party disputes, providing independent analysis to assist tribunals, courts, and parties in understanding quantum issues.
Expert Reports
Comprehensive quantum expert reports prepared to tribunal and court standards, setting out methodology, analysis, assumptions, and reasoned opinion.
Loss & Expense
Detailed assessment of contractor losses, including preliminaries, overheads, finance costs, and consequential damages, where supported by entitlement and evidence.
Variation Disputes
Independent valuation of disputed variations using first-principles measurement, rates analysis, and build-up methodologies aligned with contract provisions.
Damages Quantification
Quantification of damages arising from breach of contract, termination, or other actionable events requiring financial assessment.
Need Quantum Expert Evidence?
Whether you are preparing for arbitration or litigation, or require an independent assessment of quantum issues, we are ready to assist. Contact us to discuss scope, timing, and expert requirements.