For years, Bill Ahmann mastered the complex inner workings of piston and turbine aircraft as an aviation mechanic. In 1997, he finally achieved his dream by founding his own aviation company out of Anoka County-Blaine Airport. Initially a small venture with a staff that totaled three, Bill's penchant for providing aviation-related services with a personal touch led to rapid growth and a second Twin Cities Aviation location in Saint Paul. In 2008, Bill's veteran squad of flight instructors helped the company achieve Part 141 certification, distinguishing it as a reputable flight school. Today, TCA's staff numbers more than 20 industry professionals drawn from military, commercial-airline, and other aviation backgrounds. Flying a tiptop fleet, the team boasts varied expertise in charter flights, FAA-certified flight instruction, and aircraft sales. The staff's experienced mechanics also service pilots and plane owners with repairs that range from routine safety inspections to refueling propeller hats.