Professional services offered by CMVSC include:

  • Comprehensive Vehicle Autopsy analyses — mopeds to tractor trailer units

  • Motor vehicle investigations/analyses of all realms, from suspected component failure/product liability to criminal activities including murder

  • Crash investigation/reconstruction

  • State-of-the-art vehicle and scene 3D Forensic Scanning

  • Professional 3D Forensic Animations

  • Comprehensive vehicle computer serial data acquisition and analysis, including CDR (black box analysis), PCM, CAN, and LAN

  • Comprehensive commercial vehicle computer serial data acquisition and analysis, including ECM and Braking Systems

  • Forensic hydraulic and air brake system analysis

  • Unique law enforcement training seminars

  • Municipality and private sector commercial vehicle training seminars

  • Commercial driver training and operation assessment

CMVSC provides complete commercial motor vehicle investigative/analysis services, inclusive of operation, load securement, vehicle weights, compliance with regulations, component failure (tires, wheel bearings, etc.), braking systems, and much, much more!

Comprehensive Motor Vehicle Services & Consulting (CMVSC) is a New Hampshire and Caribbean-based firm that is dedicated to providing investigation, analysis, training, consultation, and associated expert witness services for legal professionals involved in vehicle-related cases of all aspects.

It is the goal of CMVSC to provide only the highest level of quality, factual, professional services including but not limited to vehicle inspections and autopsies, component analysis, crash causation analysis, crash investigation/reconstruction, vehicle computer system analysis, vehicle braking system analysis, vehicle operation analysis, commercial vehicle issues, construction equipment issues, motor vehicle dealer, licensing and inspection issues, and farm and agricultural vehicle issues.

CMVSC has built up an unparalleled level of experience in this field, backed-up by a range of advanced examination techniques, sophisticated technology and state-of-the-art tools, diagnostic equipment, and computer equipment.

Our multi-disciplinary approach linked to our independence and impartiality means that we have established an organization that is built on the excellent reputation of our people. At CMVSC, we work hard to ensure that we are providing our clients with a level of professionalism, integrity and objective support that is unrivalled.

This high level of expertise is called upon by law enforcement agencies, prosecutors, government agencies, insurers, law firms, and private companies. All have chosen to rely upon CMVSC to provide them with sound, independent and professional services.

Brian F. Chase, chief investigator and senior instructor of CMVSC, has developed and taught unique courses relative to vehicle autopsies and mechanical analysis to law enforcement agencies, prosecutors, municipal and private sector agencies, engineers, and accident reconstructionists since 1990. His Vehicle Autopsy® and related courses are certified for ACTAR qualifying credits. In the realm of investigative analysis, mechanical inspections and crash reconstruction, Brian F. Chase is an internationally recognized expert who has provided expert services in a multitude of high profile cases. 

“As a former NH certified police officer (1976), I was very impressed with your presentation at the Motor Vehicle Homicide Seminar… You are an excellent teacher!” 

Attorney Robert Kern

U.S. Dept. of Transportation, Research and Special Projects

“CMVSC is the premier motor vehicle accident reconstruction team in New Hampshire, and one of the leaders in the Greater New England area and beyond. Their analysis is unparalleled in their detailed focus, and they have provided outstanding assistance to our firm on numerous occasions in difficult cases.” 

Rory J. Parnell

Attorney At Law / Law Offices of Parnell, Michels & McKay, PLLC

“By far, the best expert testimony I’ve ever heard.”

Assistant New Hampshire County Attorney

Following testimony during criminal trial

“Thanks to your (Brian F. Chase’s) investigation, Canal Insurance has declined to reimburse Kingsway of any pending claims.” “I honestly believe that your efforts and investigation were the determining factor in their position.”

Patricia Leighton

Daniel Beauchesne Trucking

“His expertise with the overall operation of the tractor trailer unit proved to be invaluable.”

Team Leader

Technical Accident Reconstruction Unit, local New Hampshire Police Department

Comprehensive Motor Vehicle Services & Consulting

United States Office  |  PO Box 1688 | Concord, NH 03302-1688  |  Phone: (603) 225-5662  |  Fax: (603) 226-4870
Caribbean Office  |  236 Estate Richmond, Christiansted,  |  St. Croix, US Virgin Islands 00820  |  Phone: (603) 717-1667  |  Fax: (603) 226-4870