As the gradient on the sloping ground becomes steeper the problem becomes greater.
Building a shed base on uneven concrete.
Once the area is levelled out it s time to start building the base.
Make sure the surface is smooth and flat using a roller to compact the soil or sand and either use a spirit level or the plank again to test the surface is flat.
Clear any excess soil to one side.
Firstly start by marking out how big your shed is this way you can be accurate as to where to place blocks.
Installing a shed base on uneven ground can be a little tricky.
For the majority of people this isn t an issue.
Take your spade and gently dig the top layer attempting to get the ground as flat as possible.
A lot of concrete shed bases have moved over the years they may have broken their backs or just subsided.
For most people this isn t an issue.
However there are different solutions for building a base on a slope for your garden shed foundation blocks and a retaining wall are two recommended methods which have been tried and tested.
We advise relaying the topsoil or adding sand across the surface ensuring this remains completely level.
Why not bed some 2 x 2 tanalised bearers level on the slab you have and then construct the shed on top this will create airflow under the building preventing the floor to rot out.
Building a shed base on uneven ground.
Putting up a shed base on uneven ground can be a little challenging.
So if you will be building a shed base on flat ground read on to learn how to build a shed foundation on uneven ground that will be solid and last.
How we built a shed base for a 10x12 shed on uneven ground.