Ken Batchelor Cadillac in San Antonio stocks new Cadillac Models, a spectacular selection of pre-owned and certified vehicles, and boasts a top of the line auto body shop, collision center. Ken Batchelor Cadillac in San Antonio part of Sewell Automotive Companies, is still the family-owned business it always has been. Building relationships, not selling cars and trucks, is our first priority, and it has been for more than a century. "Customers for Life" - that is our aim.