You will actually have to almost lay a torsion grid down on the concrete to get the stability you want your way.
Building raised floor over concrete.
Define the area of the concrete slab to be covered with the floor assembly and the direction you plan to run the.
Alternatively screw rows of treated 1x4s to the concrete 16 in.
Treated plywood to the concrete with concrete screws spaced every 16 in.
How to build access floors over concrete slabs.
If you plan to transform your basement into a high traffic area for entertaining and relaxing laminate could be a great option.
Understand where you re applying it your first step is to understand where you will be applying raised access.
Determine the floor height though we have stated the height ranges of each floor type you will need to narrow down.
In this access floor installation guide we will show you how to install raised floors on the concrete covering the preparing works you should do the elevated floor accessories and tools that you will need along with some steps that can help to guide you.
Measure the overall length of the new floor and cut a length of 2 by 4 pressure treated lumber to this dimension.
Lay 6 mil polyethylene sheeting over the concrete to minimize moisture migration from the concrete up into the wood flooring.
Then ply over the sleepers first then your build up then more ply then the flooring.
Basements without furnaces or water heaters can.
How to install a false floor over a basement slab.
You do it this way to create a stable floor.
This makes it a reliable option to install over your concrete slab.
Like other flooring materials that work well over concrete slabs laminate uses layers to fight moisture.
How to build a raised floor over concrete slab 1.
How to install floor joists over concrete slab step 1.