Now Offering!! Custom Dump Truck Fabrication!!! CSM Truck Sales is a proud Authorized dealer for Switch N Go. We take pride in our custom fabrication services that we offer to our Customers. Moving forward now into the new year We will be offering full Upfit Dump Options. We will be a one stop shop, You pick the truck you want, The Body you want and any other accessories and upfit options and we take care of the rest!! CSM Truck Sales is a premier distributor, manufacturer, service, repair and parts one-stop shop for all your truck equipment needs. We represent the most reliable product lines within their respective industries. Our customers trust in our team to provide the knowledge, craftsmanship and expertise expected from an industry leader.