Tank Builders, Inc is a field erected tank contractor with the capability to design, engineer, fabricate, erect and repair welded steel tanks. Our specific focus is on API 650, 620, 653 repair and 12D tanks in the industrial market and AWWA D-100 tanks in the water market. We have been successfully serving customers throughout the Southwest, Gulf Coast, Rocky Mountains and Central United States since 1972. With our headquarters in the Dallas Fort Worth area and 3 fabrications shops located throughout the state we are ready to help you with your tank project.