Terracon is a geoprofessional engineering firm providing environmental, geotechnical, materials and facilities assessment and consulting. Founded in 1965, we are an employee-owned firm with more than 3,500 employees in 150 offices in 40 states. Our Nashville team has served the Middle Tennessee community for 20 years. Terracon currently ranks 35th on Engineering News-Record’s List of Top 500 Firms. For more information about Terracon, visit www.terracon.com.