Perkins STC specializes in long-distance superload transportation services that extend our capabilities even further. Perkins STC has the expertise to tackle many complex challenges and together we provide complete cargo solutions for your next shipping project. As well as being a certified Women’s Business Enterprise, Perkins STC is a National MCEP Approved Carrier for the US Department of Energy (US DOE) to haul nuclear waste and low-level radioactive components from decommissioning sites throughout the United States.