OUR SERVICES
Independent Elevator Expert Witness, Forensic Investigation & Technical Dispute Advisory – India
Specialist Vertical Transportation Technical Expertise for Law Firms, Arbitrators, Insurers, Developers and Building Owners
When an elevator accident, technical failure, maintenance dispute or construction claim becomes a legal matter, determining what happened, why it happened and whether the system complied with the applicable technical requirements requires specialist Vertical Transportation expertise.
Dunbar & Boardman (D&B) provides independent technical expertise for elevators, escalators and moving walks throughout India.
We support law firms, legal counsel, parties to disputes, insurers, developers, property owners, facility managers, contractors and other stakeholders who require objective, technically substantiated analysis of Vertical Transportation systems.
Our role is strictly technical and engineering-based. D&B does not provide legal advice or legal representation.
Independent Technical Expertise for Elevator Disputes
D&B can assist where specialist Vertical Transportation knowledge is required to investigate or provide an independent opinion on matters including:
- Elevator accidents and passenger incidents
- Equipment failures and recurring breakdowns
- Maintenance and AMC disputes
- Design and specification compliance
- Installation defects
- Testing and commissioning disputes
- Elevator performance and ride-quality concerns
- Modernisation and replacement disputes
- Premature component failures
- Handover and defect claims
- Statutory and technical compliance
- Professional negligence claims involving VT systems
- Construction disputes involving elevators, escalators and moving walks
- Insurance and loss-related technical investigations
Elevator Accident & Forensic Investigation
Following an elevator accident or significant equipment failure, D&B can undertake an independent technical investigation to establish the relevant engineering facts.
Evidence Preservation
Identification of relevant technical records, fault logs, maintenance records, CCTV records, components and other available evidence that may require preservation for subsequent technical investigation.
Depending upon the circumstances and available evidence, our investigation may include:
Physical inspection and testing
Inspection of the elevator installation and relevant components, operational testing and assessment of equipment condition.
Maintenance and breakdown history
Review of maintenance records, AMC documentation, call-out records, recurring faults, repair history and previous complaints.
Technical documentation
Review of drawings, specifications, OEM documentation, commissioning records, inspection certificates and available technical submissions.
Fault and event information
Review of available controller fault histories, event logs, incident records, CCTV information and other relevant technical evidence.
Standards and Compliance
Assessment against applicable contractual requirements, technical standards, codes and statutory requirements relevant to the installation.
Causation analysis
Technical assessment of potential failure mechanisms, contributing factors and whether warning signs or previous defects were present.
Independent Lift Technical Audits
D&B undertakes independent technical audits where a building owner, lawyer, insurer or other stakeholder requires an objective assessment independent of the elevator manufacturer or maintenance contractor.
The audit may assess:
- Overall equipment condition
- Safety-critical components
- Maintenance quality
- Recurring breakdowns
- Ride performance
- Door operation
- Levelling accuracy
- Equipment reliability
- Modernisation requirements
- Remaining serviceability
- Compliance with technical requirements
- Maintenance records and defect history
The scope and testing methodology are established specifically for each instruction.
Expert Witness Services – Vertical Transportation
- Review of pleadings and technical evidence
- Independent site inspections
- Review of opposing expert reports
- Technical analysis
- Preparation of expert reports
- Identification and explanation of technical issues
- Expert meetings and technical discussions
- Responses to technical questions
- Support during arbitration or litigation proceedings
- Expert testimony where appropriately appointed
Early Case Assessment
Before a formal expert appointment is made, D&B can undertake an initial technical review of the available information to help identify the principal Vertical Transportation engineering issues, evidence requirements and appropriate scope of further investigation. This can assist legal teams and clients in determining whether a detailed site investigation, an independent technical audit, or a formal expert appointment is appropriate.
Technical Advisory Support to Law Firms
Not every dispute initially requires a formal expert witness appointment. D&B can also serve as a technical adviser to law firms and legal counsel, helping legal teams understand complex elevator engineering issues before determining whether formal expert evidence is required. This can include:
- Preliminary technical case assessment
- Identification of key technical issues
- Review of documents and evidence
- Identification of additional information required
- Technical questions for manufacturers, contractors or maintenance companies
- Assessment of opposing technical positions
- Assistance in defining the scope for subsequent expert investigation
This enables legal teams to understand engineering issues early in a dispute and develop an informed case strategy.
Construction & Contractual VT Disputes
Our expertise is not limited to accidents. D&B can provide technical assistance in disputes involving:
Employer / Developer vs Contractor
Whether installed equipment complies with contractual specifications and performance requirements.
Owner vs Elevator Manufacturer
Equipment reliability, performance, defects, replacement and modernisation issues.
Owner vs Maintenance Contractor
Maintenance standards, recurring failures, response obligations and equipment condition.
Consultant / Contractor Disputes
Design responsibilities, technical approvals, specification interpretation and installation compliance.
Insurance Matters
Independent investigation of equipment failure, damage and accident circumstances.
Supporting Arbitration & Litigation
Complex construction disputes frequently involve highly specialised engineering evidence. D&B’s role is to translate Vertical Transportation engineering issues into clear, evidence-based technical conclusions that lawyers, arbitrators, insurers and other non-VT specialists can understand. Our specialists can assist in matters proceeding through:
- Arbitration
- Commercial litigation
- Mediation
- Expert determination
- Insurance claims
- Contractual dispute resolution
- Negotiated settlement
D&B remains independent of the legal merits of the case and confines its opinions to matters within its technical expertise.
Why Dunbar & Boardman?
Specialist Vertical Transportation Consultancy Vertical Transportation is our core discipline rather than one service within a multidisciplinary engineering practice.
Specialist VT Focus
Our technical assessment is undertaken by professionals specialising in Vertical Transportation systems, enabling detailed analysis of issues that may sit outside the expertise of general building or multidisciplinary engineering consultants.
Independent from Elevator Manufacturers
D&B is an independent consultancy and is not an elevator manufacturer or installation contractor.
International Experience
Our specialists provide Vertical Transportation consultancy across complex developments internationally.
Full Lifecycle Knowledge
Our experience extends across design, specification, procurement, installation, testing, commissioning, maintenance, modernisation and existing-building assessment.
Evidence-Based Technical Assessment
Our conclusions are based upon available evidence, inspection findings, testing, applicable technical requirements and professional engineering judgement.
Who We Support
- D&B can accept instructions from:
- Law Firms & Legal Counsel
- Insurers & Loss Adjusters
- Developers & Property Owners
- Contractors & Consultants
- Housing Societies & Facility Managers
- Banks & Lenders
- Government & Public Bodies
- Arbitration & Dispute-Resolution Professionals
Vertical Transportation Systems Covered
Our expertise includes: Passenger Elevators | Goods Lifts | Service Lifts | Hospital/Bed Lifts | High-Rise Elevators | Escalators | Moving Walks | Accessibility Lifts
Expert VT Support Across India
D&B provides independent Vertical Transportation technical expertise throughout India, including assignments in and around Mumbai | Delhi NCR | Bengaluru | Chennai | Hyderabad | Kolkata | Pune | Ahmedabad | Kochi | Thiruvananthapuram | Jaipur | Lucknow | Chandigarh | Surat | Indore | Nagpur | Coimbatore | Visakhapatnam | Bhubaneswar Assignments are undertaken subject to technical capability, conflict-of-interest review, independence requirements and agreed scope.
Discuss a Case Confidentially
If your firm or client is dealing with an elevator accident, equipment failure, maintenance dispute, construction claim or other Vertical Transportation matter, contact D&B for an initial confidential discussion to determine the appropriate technical scope and next steps.
Contact Dunbar & Boardman India
Independent VT Audits | Forensic Investigation | Expert Witness | Technical Dispute Advisory The scope of D&B’s services is determined on a case-by-case basis and is subject to conflict-of-interest checks, technical competency, applicable jurisdictional requirements and agreed terms of appointment. D&B provides technical and engineering services and does not provide legal advice or legal representation.
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