Go to... facebook linkedin Go to... A History of Success TETCO, Inc. – San Antonio, Texas TETCO, Inc. is a San Antonio-based company, owned and operated by the Tom E. Turner family for more than 60 years. Food service franchises, petrochemical distribution, and heavy truck and trailer repairs are the company’s primary revenue sources, with significant interests in oil and gas exploration, real-estate development, and restaurant franchising. 7-Eleven acquires TETCO convenience stores. Read more here. TETCO, Inc. currently consists of Mission Petroleum Carriers, Alamo City Truck Service, and Barbarosa Foods. TETCO operates in Texas and Utah. Coronavirus (COVID-19) Info CDC FAQs CDC About Coronavirus CDC Travelers Health CDC Symptoms CDC When and How to Wash Your Hands CDC How to Protect Yourself CONTACT INFO 1100 NE Loop 410 Suite 900 Phone: 210-821-5900 Copyright TETCO, Inc. | All Rights Reserved facebook linkedin