Building a shed base on uneven ground can cause a lot of problems and can even cause your shed to fall down. not only that, uneven ground allows gaps to appear in your shed base and other ground protection, consequently allowing moisture, bugs and other factors to increase the risk of damage to your shed.. From experience, the simplest way to build shed bases on uneven ground it to use a foundation of blocks, ideally concrete. this way, to compensate for higher or lower ground on one side you can add or remove blocks to make a level base.. However you build your shed base you need to make sure the ground is level over the area of the entire base. check ground to ensure it�s firm enough for a shed base. for the above ground method, you first need to decide if your ground is firm enough to lay a slab without a hardcore sub-base..
