How To Build A Ramp For A Shed On A Slope. Design so slope is no greater than 3 inches of rise per foot of run purchase treated lumber plywood and treated 4x4s and 2x4s attach a treated 2x4 to the shed that 4x4s rest on. Note the rise between the top of the ledger board and the floor.
Make a concrete ramp with a tamped finish. Note the rise between the top of the ledger board and the floor. Make sure to consider these when building a garden shed ramp.
Determine the rise needed and the desired slope.
The first step is to attach the ledger board to the front of the shed. This allows one to plan and get the right materials for the building process. The larger you make the gap the larger the bump at the end of the ramp. Next you will want to create a solid base for the ramp where it starts and comes to the ground.