At Gateway Trailers of Hermiston, we carry one of the largest selections of enclosed, utility, dump and flatbed trailers in the region. With many sizes, styles and brands to choose from, we have the perfect trailer to help you get the job done. Browse New Inventory ENCLOSEDTRAILERS DUMP TRAILERS UTILITYTRAILERS TRUCKBEDS DECKOVEERTRAILERS TILTTRAILERS GOOSENECKTRAILERS About Us Parts Department Service & Repair