How To Lay Plywood Flooring On Concrete

When installed correctly your concrete over plywood floor will not permit moisture through will not warp or buckle and will come with all the benefits of concrete in an easy to care for floor.

How to lay plywood flooring on concrete.

I have been researching a lot and would like to install a plywood floor over concrete in two bedrooms in our basement. I have seen many blogs and read a lot and know it can be done but need a bit of help. Concrete slab with plywood sub floor 1 1 2 inches or more height allowance. The cost associated with both options for installing wood over concrete is similar.

Floated subfloor alternate subfloor glue down sub floor and the nail down subfloor system. Way more details in the website article. Learn how to install beautiful hardwood floors over a concrete slab. I have read in some places that you need a vapour barrier to put over the concrete before installing the plywood and in other places to just glue the plywood to the concrete floor.

One way to attach plywood to a concrete surface is to screw it into place with concrete fasteners. Pads can also be separate of the floor and laid on the concrete floor before laying the plywood down. Alternatively screw rows of treated 1x4s to the concrete 16 in. Rather than tear out a wooden floor and installing concrete your wooden floor can be turned into a beautiful concrete floor with a concrete microtopping.

Lay the 1x4s perpendicular to the direction you. In either case the pads offer some flexibility to the floor making it more comfortable to walk on as well as reducing the amount of noise produced when walking on the floor. Treated plywood to the concrete with concrete screws spaced every 16 in. Lay down 3 4 inch plywood and then follow the directions above.

It can be installed on top of concrete before hardwood flooring or another type of material is installed. Get a comprehensive breakdown on which materials to use what to take into consideration and what steps to take for four subfloor systems. Lay 6 mil polyethylene sheeting over the concrete to minimize moisture migration from the concrete up into the wood flooring. However due to the cost of the adhesives it can be slightly cheaper to use the plywood method.