Truckers Service Association Truckers Service Association (TSA)is a non-profit association providing creative solutions for truckers. We are Owner Operator Insurance and Motor Carrier Insurance specialists. Our goal is to help Truckers reach and maintain operational profitability and high professional standards demanded by the industry. TSA understands what insurance you need to be legal to get you on the road to making money fast! We've helped thousands of owner operators with their insurance and look forward to assisting you. Call TSA today for a detailed owner operator insurance quote.