ERI Tyler

ERI Consulting, Inc. is pleased to celebrate over 30 years of providing environmental engineering, consulting, and analytical services. Our clients include the institutions of Texas, international corporations, American industrial facilities, the general public, and fellow environmental firms.

Founded in 1987 to serve school districts, our services have expanded but our core principle of serving our clients still guides us today.

Our staff is experienced, educated, trained, and focused. We would be honored to have the opportunity to serve you.

ERI Consulting in Tyler, TX

2026 Republic Drive, Suite A 
Tyler, Texas 75701
Ph (903) 534-5001
Fax (903) 534-8701

Mailing Address:
P.O. Box 2024
Tyler, Texas 75710

Larry G. Snodgrass

Larry G. Snodgrass, P.E., President

Joined firm 1989



Christopher L. Power

Christopher L. Power, Executive Vice President

Joined firm 1995



Tracy Foster

Tracy Foster, Director, ERI Analytical

Joined firm 1995



Michael Taylor

Michael Taylor, Operations Manager – ERI East

Joined firm 2001


Karen Downing

Karen Downing, Office Manager

Joined firm 1998


Melissa Mahannah

Melissa Mahannah, Senior Lab Technician

Joined firm 2006


Curtis "Greg" Modisette, Field Technician

Joined firm 2019


Trace Reed, Field Technician

Joined firm 2019


Bill Moore, Field Technician

Joined firm 2021


Hunter Landrum, Field Technician

Joined firm 2022


Steven Lewis, Field Technician

Joined firm 2022