The RELLIS campus is currently home to several significant state and national research facilities, test beds, and proving grounds. Historically, the facilities have been home to and used by the A&M System’s three engineering agencies: the Texas A&M Engineering Experiment Station (TEES), the Texas A&M Engineering Extension Service (TEEX) and the Texas A&M Transportation Institute (TTI).

The Texas A&M Transportation Institute’s (TTI) Environmental and Emissions facility

Facility to study emission’s effects on the environment.

TTI’s Roadside Safety, Traffic Engineering, Crash Test and Soil Erosion Test facilities
The Texas A&M Engineering Experiment Station’s (TEES) Center for Autonomous Vehicles and Sensor Systems’ flying range
The Riverside Energy Efficiency Laboratory’s product evaluation and research lab
The Texas A&M Engineering Extension Service’s (TEEX) law enforcement and public safety training fields
TEES Process Engineering R&D Center laboratories and training center
Texas A&M Center for Maritime Archaeology and Conservation laboratory
Texas A&M College of Architecture’s Automated Fabrication & Design laboratory
Agrilife Texas Apiary Inspection Service laboratory and Honey Bee program