However for the purposes of constructing a shed crushed stone or pulverized concrete should be adequate.
Concrete pavers for shed base.
Just make sure that you don t use gravel for a shed base or a single sized aggregate as this will not compact or lock together.
Mark any pavers that need cuts.
Mix together the sand and cement and then add a 2 inch layer of this mixture to the gravel.
21a and 21b gravel have smaller bits of stone and gravel dust that fill in air gaps between the crushed stone pieces.
Then place some plastic down to help waterproof your shed then lay your pavers on top.
Dig out the area within the marks to a depth equal to the pavers plus 3 inches.
Pavers also prefer a gravel base but can go straight on flat level ground.
How to build a concrete foundation with pavers for a shed.
A foundation of pavers sits on leveled exposed ground or a sand base.
It s time to start digging add the gravel.
Cover the surface with a layer of sharp sand approx.
The gravel should be 4 to 6 thick 6 inches is better.
You ll need to fill the dugout area with either 21a or 21b gravel for the best results.
Lay out the pavers in the area to gauge the dimensions.
How to lay a sub base for a paving slab shed base using the 50mm pegs as your guide add a layer of hardcore until it reaches the top of the pegs.
To secure the shed simply dyna bolt the shed down to the pavers.
Pavers are great on flat ground for smaller sheds of wood metal or plastic construction with or without a floor.
The bigger the paver the heavier it is but the fewer you need.
They provide a solid flat base upon which to build or set a shed and evenly support the floor.
The next step is to add a one inch layer of gravel to the hole.
Be sure to use either 21a or 21b gravel.
The base of your paver shed foundation is gravel.
Leaving the pegs where they are compact the hardcore with your earth rammer or plate compactor.