Save your back. Buy yourself a quality dump trailer. Go here to see some of the tilt trailers available at Trailer Boss. Dump trailers for Seattle business owners as well as home owners can save time and energy. Look at today’s featured trailer. This is a Brand New 5 x 10 7K Dump Trailer with Split Gate, Ramps and a Scissor lift. To see more specs on this model click here. For those wanting a smaller dump trailer in Portland, Oregon or a dump trailer in Spokane, WA look at this one. This is a new Fabform 5 X * 3 K Dump Trailer with a rear swing gate. Click here to read more about this model. One of Trailer Boss’ larger dump trailers is the new trip axles 21K Dump Trailer with 38 inch sides. To read more about this model go here. Call to day Olympia 360 923-2135, Marysville 425-903-4985, Rochester 360 273-7892.