Forensic Investigations and Accident Reconstruction

EI Consultants, LLC formerly known as The Engineering Institute, LLC provides a variety of forensic investigations related to passenger and commercial vehicle accidents. Our services include accident reconstruction, vehicle dynamics, industrial accident reconstruction, and heavy equipment. Services are also available in fire origin and cause investigations, mechanical and materials failures, such as tire failure and design, ATV and UTV, and seat belts restraint systems. We provide specialized services in areas of human factors, and biomechanics and occupant motion; where such knowledge was provided to CNN in the Princess Diana Accident. In addition, our senior engineers have experience in expert depositions and trial testimony.

What's New at EI Consultants accident reconstructionist and forensic investigators at EI Consultants, LLC are excited to announce that they have integrated state-of-the-art forensic technology “FARO Laser Scanner and Scene software” into their forensic analysis services. Using the FARO Laser Scanner and Scene software, our engineers are able to continue to accurately document evidence found during an inspection. While a total station or other measurement equipment captures only points of interest, the FARO scanner captures the entire scene or object of interest.

In addition to accident reconstruction and forensic investigation, we have the ability to digitally document populated areas, such as a busy roadway without disrupting traffic or any other surrounding objects. Another advantage is the ability to scan the vehicle interior. Using the laser scanner we are capable of capturing a high degree of detail of the vehicle, including evidence produced by the occupant(s) motion.

Give us a call for a demonstration.

Our support staff is ready to direct your call to an EI Consultant.

Who We Serve

We serve Little Rock and Northwest Arkansas, which includes the cities of Prairie Grove, Farmington, Fayetteville, Rogers; and Bentonville, Springdale, Siloam Springs. We also serve clients nationally and internationally.

Support Staff

Our support staff, of business professionals, are ready to direct your call to a consultant. The support staff can assist you with technical research, document reproduction, and paralegal services. Our support staff offers other specialized services, such as animation using the latest tools available to provide accurate and reliable visual aids. We also have experienced tech's available for courtroom presentations using Trial Director Software - an easy, paperless way to handle and display exhibits.


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About Us

EI Consultants, LLC was organized in 1984 by Dr. David Renfroe. The company is now owned by Stanley Andrews.

EI Consultants, LLC provides engineering consulting, research and public services relating to the automotive industry.

Expert Services: Vehicle Safety Research, Safe Vehicle Component Designs and Accident Reconstruction.

Presentation Services: Trial Director Presentations, Large Format Diagrams, Animation and Digitization.

Other Services: Complete Lab, Shop and Test Facilities, Vehicle and Evidence Storage and Low Speed Rear Impact Injury Analysis.

Contact Us

13045 W. Hwy 62
P.O. Box 610
Farmington, Arkansas 72730

479-846-8002 Fax

Office Hours: 8a.m. - 5p.m., M-F


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