A paving slab shed base. paving slabs needs to be laid on a level surface. the first thing you will want to do is to clear any vegetation from the area that your shed will reside.. Paving slab base; note: whichever method is more suitable for you, we recommend that you have a 2” (5 cm) lip around the base of your shed. to calculate the size of base required for the particular building you wish to build, add 4” to the overall base dimensions, to ensure an adequate base size for your shed. how to build an eze shed base. In this video i show you how to prepare a sub-base and how to lay 3x2 slabs. this is part of a larger garden project..
The sort of foundation described here, where a complete level platform is created would be a good way to build a foundation for a plastic storage shed or any storage shed where the shed floor is of relatively light weight construction. building a shed base begins with the setting out. A concrete shed base is the strongest type of shed foundation. it is at the heavier end of the work you will do to build your shed. this article will help you to decide if you really need such a heavy duty solution or if something a bit lighter and simpler to install would work just as well.. How to build a shed base. the result should be a smooth level concrete base - the ultimate shed base. a slab base. using wooden pegs and string, mark out the exact base size required, being careful to measure both diagonals in order to get the area square. the is area can now be excavated to a depth of 3"..