After inspecting your regional building regulations and zoning constraints, you should choose an area for your structure. Structures over the damp soil will sink, so this is where a base of crushed stone works very well. Think about setting it where there is good drainage, so water will not be a concern. Also, set your base far from any tree roots.
The shed foundation is the most crucial element of your shed, and it is vital that you start with a pad that works well.
A real base for your storage building will do things for your outdoor structure to help it last longer and keep the doors from jamming. It will hold your shed’s entire load, keep moisture away from the timber and stop any undergrowth.
Summary of The best ways to Construct A Shed Foundation:
1. The shed foundation must support the weight of the shed and spread the stone uniformly over the ground on which the shed rests.
2. Protect the wood at the base of the shed from moisture coming up from the ground.
3. Include features to stop plants growing underneath and around the shed.
4. Stop it moving throughout a range of weather conditions (some soils change in volume with moisture content, frost and action of tree roots).
A foundation for a shed is different than a house or larger garage building. Due to the size, weight and needed durability of larger structures they are created and developed not to move. They are costly and anticipated to last a very long time. Whereas with shed foundations, some activity is tolerated. Typical house foundations are dug deep so that the framework is supported on a steady layer of subsoil. To prevent the primary residence from foundation movement;
A home residence has to be still so that connections to water, sewage, etc. are not broken. Also with big building and your house if it moves relative to the other the part of the structure it begins to break and tear itself apart.
This does not necessarily apply to sheds.