ABOUT Tgi Freight Tgi Freight was founded in 1989 by Todd Clark after seven years of freight and hazmat experience with Northern Air Cargo. The company enjoyed slow and steady growth throughout the early nineties primarily with the pickup and delivery of small to medium size freight. Growth by the mid nineties allowed the addition of larger equipment and a facility at the Ted Stevens International Airport. Along with moving larger freight, the new facility gave room to focus on a quickly growing hazmat business. Throughout the years we have stayed committed to our philosophy of focusing in just these two areas while providing the best possible customer service. In August of 2007 we grew again as we doubled the size of our facility at the International Airport once again making us better equipped to handle your freight and hazardous material needs!