Dock Levelers are a cost effective method to match dock heights with trailer floor heights.  They are typically mounted to the edge of a loading dock and are adjustable to the level of most trailer bed heights.  The ramp length varies with different models, hence the ramp angle could be an issue in certain applications. Careful consideration should be taken when choosing a dock leveler.  They come in many configurations. Depending on the needs of your building, CDSI has one that will be the perfect solution. Our broad range of solid, dependable dock levelers are built to last.