Services

When a collision occurs, the physical world leaves behind a detailed record — and reading that record accurately can determine the outcome of a criminal case, a civil lawsuit, or an insurance dispute. We recover that record from skid marks, vehicle deformation, road surface damage, debris patterns, and Event Data Recorder downloads, then apply the physics of momentum, energy transfer, and material behaviour to establish vehicle speeds, directions of travel, points of impact, and the sequence of events leading up to a crash. The result is not speculation — it is a rigorously derived, independently verifiable analysis built on the same engineering principles used to design the vehicles and roads involved.

What separates a credible reconstruction from a vulnerable one is the depth of the analysis. We go beyond the mechanics of the crash itself to address the human factors that courts increasingly demand — what each driver could see, when they could see it, and whether they had sufficient time and distance to respond. We integrate findings from adjacent evidence streams: toxicology, forensic pathology, GPS and cell phone data, surveillance footage, and traffic engineering assessments. Modern tools including 3D laser scanning, photogrammetry, and simulation software allow us to build accurate digital models of the scene that can be examined, demonstrated, and explained to any audience — from a jury to a team of opposing engineers.

Reconstruction conclusions are presented with defined confidence ranges. We communicate exactly what the evidence establishes, what it suggests, and where genuine uncertainty exists — because overstated conclusions are a liability, not an asset, in court.

Typical deliverables

• Speed, delta-V, and point-of-impact analysis
• Event Data Recorder imaging and interpretation
• 3D laser scanning and photogrammetry
• PC-Crash and simulation-supported analysis
• Visibility, sight-line, and human factors review
• Forensic animation and demonstrative exhibits

Digital devices are relentless record-keepers. Every action taken on a computer, smartphone, or networked system leaves behind a trail of artifacts — logs, metadata, deleted files, cached data, communication records, and system events — that persists long after a user believes it is gone. Computer forensics is the discipline of finding that trail, preserving it in a legally defensible state, and interpreting what it means. Our examiners work from forensically sound, hash-verified copies of storage media, applying specialized tools and methodology to recover deleted data, reconstruct timelines of user activity, and extract evidence that standard investigation methods will never surface.

The technical work is only part of the challenge. Recovered data must be interpreted in context, and that requires judgment that goes well beyond extraction. We assess whether activity reflects deliberate user action, automated system behaviour, or the work of a remote intruder — a distinction that can be the defining question in fraud, insider threat, and cybercrime cases. Our investigations draw on device forensics, network and log analysis, mobile device examination, and where relevant, volatile memory capture from live systems where encryption keys and running processes exist only briefly before they are lost.

Every engagement is conducted with chain of custody, documentation, and methodological transparency built in from the outset, because findings that cannot survive cross-examination or satisfy electronic discovery requirements are worse than useless — they are a liability.

Typical deliverables

• Forensically sound media imaging (hash-verified)
• Deleted file recovery and timeline reconstruction
• Mobile device and smartphone examination
• Network log and system event analysis
• Volatile memory capture from live systems
• Chain-of-custody documentation and reporting

Audio recordings can make or break a case — but only if the evidence they contain is properly extracted, authenticated, and presented. Whether the recording in question is a surveillance feed, an intercepted communication, a voicemail, a body-worn camera, or a disputed phone call, the questions surrounding it are rarely simple. Is it authentic and unaltered? What exactly was said? Who said it? And what does the acoustic environment reveal about the circumstances in which it was made? We bring together expertise in signal processing, acoustic analysis, and forensic linguistics to answer those questions with scientific precision — recovering intelligible speech from degraded recordings, detecting manipulation and edit points that are invisible to the untrained ear, and producing findings that are documented, reproducible, and built to withstand legal scrutiny.

Authentication and enhancement are the foundation, but the most consequential work often goes deeper. Speaker comparison analysis is conducted using acoustic-phonetic methodology and probabilistic frameworks that meet current evidentiary standards — not the categorical match-or-no-match approaches that courts have grown increasingly sceptical of. We also operate at the front edge of a rapidly evolving threat: audio deepfakes and AI-generated voice clones are already appearing in fraud cases and legal disputes, and our detection capabilities address synthetic and manipulated audio that cannot be identified by listening alone.

Findings are presented with explicit confidence levels, full documentation of every processing step applied to a recording, and clear distinctions between what the evidence demonstrates and where uncertainty remains. Original recordings are always preserved unmodified.

Typical deliverables

• Recording authentication and integrity analysis
• Speech enhancement and intelligibility recovery
• Speaker comparison (acoustic-phonetic methodology)
• Edit-point and manipulation detection
• Synthetic / deepfake audio detection
• Forensic linguistic analysis and transcription

When the findings of a forensic investigation reach the courtroom, the ability to communicate them effectively becomes as important as the analysis itself. Our experts are experienced, qualified witnesses in criminal and civil proceedings, having testified before Superior and Provincial Courts and before administrative and regulatory tribunals. We are retained by Crown and defence counsel, plaintiff and defence litigation teams, insurers, and investigative bodies. Our opinions are formed independently, documented transparently, and expressed with the precision and intellectual honesty that courts require. We do not shade conclusions to suit the retaining party, because testimony that cannot withstand cross-examination is a liability to everyone in the room.

Effective expert testimony requires more than technical knowledge — it requires the ability to make complex, specialized findings comprehensible to judges, juries, and counsel who did not spend their careers in a physics lab, a forensic audio suite, or a digital investigation unit. Our experts have developed the ability to explain technical evidence clearly without oversimplifying it, and to hold that clarity under the pressure of rigorous cross-examination. Where applicable, we support testimony with forensic animations, data visualizations, annotated diagrams, and audio-visual demonstrations.

Reports are prepared with admissibility in mind from the outset — structured to meet applicable standards, explicit about methodology, clear about the distinction between what the evidence establishes and where uncertainty exists. We are also available for consultation during the litigation process, for review of opposing expert reports, and for rebuttal testimony where required.

Typical deliverables

• Qualified testimony, Superior and Provincial Courts
• Administrative and regulatory tribunal testimony
• Independent opinion development and reporting
• Opposing-expert report review and rebuttal
• Pre-trial consultation and litigation support
• Courtroom-ready demonstrative exhibits