André Langlois

André Langlois

P.Eng., IAAI-CFI, i.c.c.s. | Forensic Engineer

Specialties: Electrical Engineering | Fire & Explosion

Let's Talk!

Office : Montreal (Laval)

Phone : 450 686-0240     ext. 4107

Email :



With CEP since 1995, 33 years of experience. André Langlois holds a Bachelor in Electrical Engineering from École Polytechnique de Montréal. He also has a Certificate program in Fire Prevention Technology from the same institution.



As a forensic engineer, André carries out on-site accident investigations and prepares expert reports.  During his years of experience as a forensic engineer, he also conducted laboratory tests and simulations to verify hypotheses on the nature and cause of accidents.

He has carried out over 2,800 investigations and has been recognized as an expert witness in numerous court cases


  • Fire & Explosion
  • Origin and cause
  • Fire Propagation
  • Electrical Engineering
  • Equipment and network (transmission and distribution)
  • Lightning
  • Injuries
  • Solid Fuel Burning Systems
  • Code–Compliance Study