Save money on traditional CDL driving school with our exclusive list of training locations (South Dakota CDL Training Locations). These locations are operated by private employers who offer employer-based CDL training programs. This allows prospective driver trainees to receive comprehensive, in-house training focused on safety, accident prevention, and practical driving skills, all while remaining on the job. If they are labeled "private" the company can train its own employees. PDF File instant download. This list will INCDLUE all driving schools AND all private employers operating CDL training programs for their employees.