Western Canada’s
Most Experienced
Forensic Engineers

Since 1989, our forensic engineers have provided comprehensive services to Western Canada and the Northern Territories. Our services include structural and industrial forensics, fire and explosion investigation, structural design engineering, origin and cause investigation, and collision reconstruction. Our team of experts has the extensive knowledge to provide precise and timely results.

We take pride in providing unbiased and high quality, fact based reports to insurance companies, independent adjusters, law firms, and municipalities. Precision Forensics is a privately owned company with a commitment to combining our knowledge and experience with the latest technology to determine the facts and uncover the truth.

Facts = Investigation + Analysis + Knowledge + Experience + Technology

We adopt a 360 degree approach, embracing the latest technology and innovative techniques.

We have the ability to offer complete analysis, investigation, design, and consulting services to a wide variety of project needs with precision and speed.

Meet Our Forensic Engineers & Experts

With over 190 combined years of experience, our team of forensic engineers are leaders in their field and well respected in the industry. We are committed to providing you with outstanding assessment, design, and investigation services, and our track record of precise, efficient response and reporting is impeccable. Our state of the art technology and investigative techniques are what make Precision Forensics the leader in our industry for Western and Northern Canada.


Dennis Friesen, CFEI, CVFI

Fire Investigation Manager


Dennis Friesen, CFEI, CVFI|Fire Investigation Manager

Dennis Friesen is a NFPA 1033 certified Fire and Explosion Investigator (CFEI & CVFI) with ten years’ experience in fire investigations. Dennis has assisted police forces, fire departments, and the insurance industry in determining the origin and cause on hundreds of fire losses. Over his career, he has served as a firefighter, fire inspector and a fire instructor at the Manitoba Emergency Services College. In 2014, he was awarded the Governor General of Canada exemplary fire service medal for recognition of 20 years of public service.


Wesley Hebert, C.E.T

Sr. Mechanical Technical Specialist

780-484-0761 Ext. 103

Wesley Hebert, C.E.T|Sr. Mechanical Technical Specialist

Wes Hebert an experienced Certified Engineering Technologist (C.E.T.) with over 18 years of multi-discipline engineering technology experience and has been directly involved in several engineering specific disciplines including mechanical, process (chemical), civil, structural and instrumentation.  Over that time, he has gained experience in project management, design, drafting, and procurement, along with holding related senior level managerial positions.  Wes is currently the Director of Operations of Precision Engineering Inc., a sister company to Precision Forensics Inc.

Areas of Expertise


  1. Industrial (oil and gas) facility engineering and design.
  2. Project management and hands on engineering related expertise to meet client’s needs.
  3. Design reviews and assessments related to industrial facilities.
  4. Process safety and project risk assessments.
  5. Site assessments and analysis of industrial facility failures and troubleshooting.
  6. Industrial design codes such as AGA, ASME, ANSI, API, ASTM, MSS, NACE, NFPA, SAE and CSA pertaining to industrial facilities.
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Albert Lee, P.Eng.

Sr. Process (Chemical) Engineer

780-484-0761 Ext. 110

Albert Lee, P.Eng.|Sr. Process (Chemical) Engineer

Albert Lee is a senior level Professional Engineer (Master of Science) with over 20 years of engineering and project management experience. Albert graduated from the University of Alberta in Chemical Engineering and earned his MSc in Environmental Science and Technology from the City University of Hong Kong.  Throughout his career, Albert has taken many supervisory roles where he was the lead Engineer on production facilities while also executing a variety of process engineering designs, installation, testing and commissioning work for de-bottlenecking projects. Albert has completed detailed engineering design for converting reforming plants from naphtha feedstock to natural gas. He has taken on many lead roles for different projects including that of pipelines and wellsites.

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