The Harrell Center is located at 2224 Avenue M, Huntsville, TX. It houses a classroom and laboratory facilities for teaching, providing hands-on learning experiences, and applied research in power machinery, hot and cold metalwork, foundry techniques, agricultural and residential construction techniques, surveying, soil and water conservation, electricity, electronics, concrete, and hydraulic technologies. The biofuels research laboratory and a state-of-the-art dynamometer are the new additions to the Harrell Center