Terms Conditions


All materials posted on this site are subject to copyrights owned by Ei Consultants, LLC (Ei) and other individuals or entities. Any reproduction, retransmission, or republication of all or part of any document found on this site is expressly prohibited, unless Ei or the copyright owner of the material has expressly granted its prior written consent to so reproduce, retransmit, or republish the material. All other rights reserved.

Clients for whom Ei is currently performing services may obtain permission to use selected materials solely in accordance with and by agreeing to Ei’s Standard Terms and Conditions for Representation.

Attorneys, consultants, and/or other individuals representing, advising, consulting, participating and/or engaged in a litigation matter in which Ei experts or consultants have been retained or engaged, irrespective of the jurisdiction or nature of the claim at issue, are hereby expressly prohibited from utilizing any of the materials, documents, information or testing posted on this site in said litigation matter unless they have obtained express prior written consent to so utilize such materials by an authorized Ei representative.  Any inquiries in this regard should be directed to info@enginst.org

Ei makes no guarantees or warranties as to the accuracy or completeness of or results to be obtained from accessing and using the Ei information, documents, testing or other materials found on this site.  Ei shall not be liable to any user or anyone else for any inaccuracy, error or omission, regardless of cause, in the Ei Information or for any damages resulting therefrom.

Users may through hypertext or other computer links gain access to other sites on the Internet which are not part of Ei's Web pages. Ei assumes no responsibility for any material outside of Ei's Web pages which may be accessed through any such links, and does not exert any editorial or other control over those other sites.

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 and research services. Our engineers have expertise in the areas of accident reconstruction, fire origin and cause, and industrial accidents and machinery.

We also contract with engineers with experience in the fields of tire failure and design, ATV and UTV Testing and compliance, and vehicle dynamics.

Contact Us

2575 E. Heritage Parkway
P.O. Box 610
Farmington, Arkansas 72730

479-846-8002 Fax


Office Hours: 8a.m. - 4:30p.m., M-Th

Email: info@enginst.org

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