Preferred Materials is a regional and over the road long haul trucking company. The majority of our work is centered around pneumatic sand trailers, delivering frac sand to oil field locations. We are one of the few companies that will long haul frac sand. We frequently move sand from Birmingham, AL to West TX and beyond. We have good working relationships with many sand companies in LA, OK, TX, and AL and we do a great job of accommodating even the most demanding well frac schedules. We also can and do haul lots of flatbed cargo and van freight all across the United States and into Canada