Use a flat wood bit to drill recesses into each of the eight marks.
How to make a concrete shed floor.
How to build a shed floor step by step guide step 1.
Some people will say that you can build the frame with 2 x 4 lumber but i prefer to use.
One of the most common topics we get asked is how to lay the perfect shed concrete slab for your new shed.
If you don t know what you re doing you re likely to waste a lot of time and money and create headaches.
You should probably reinforce your slab with re bar.
You ll have a permanent foundation with a smooth level floor on which to build your shed.
You can pour your slab on undisturbed soil but.
Build the outer frame.
This will total eight marks two in each corner of the frame.
If you want to put an apron in front make sure it slopes away from the shed or is a little lower than the floor.
Build your slab the size of the shed floor.
In other words if you are building an 8 12 shed then build an 8 12 slab.
It will also easily anchor your shed too.
This rebar should be in the top 2 3.
Make the marks to align with the centre of the adjoining shorter beams.
Lay out deck blocks and level the area.
When building any kind of steel shed the strongest and most durable flooring is the trusty concrete slab.
This way the siding will be able to hang over the side of the slab an inch to prevent water from seeping under the bottom plate and into your shed.
These marks are where the screws will go.
But when it comes to laying your slab it s important to get it right.
Make sure you dig out enough ground to have 4 of a granular fill base.
All you need to do is stake out your site remove the topsoil build and level your forms spread and compact 4 to 6 gravel lay out some rebar and you re all set to pour your concrete slab.