A storage shed can be a very useful space when used appropriately. However, since it's a space that is used for utility, homeowners often don't give much thought as to how it is arranged. During the spring and summer months, yard tools are frequently hulled in and out to assist in landscaping projects. In the winter, you may have to scramble to find snow shovels and sleds, certainly not something anyone wants to do in a harsh winter.
Site Preparation for Storage Units - Before installing storage units, lay down cinder blocks, concrete piers, a concrete slab, or at least crushed stone. But don't stop there. Make sure the supports underlying the floor are made of pressure-treated wood.