Most jobs need a significant quantity of prep-work to all set the below floor for 3/4″ thick tongue-and-groove flooring. New-construction residences do not need this action, as the subfloor is keyed and all set for flooring installation. The real timber installation may take numerous days or even more, relying on the dimension of your residence and also what kind of customized cutting and styles are desired. Hardwood floor installation can take anywhere from a few days to even more than 2 weeks, depending upon demolition, wood kind, the problem of your subfloor, total square footage of the job and also setup approach. The subfloor can be any type of number of materials consisting of concrete, floor tile, laminate, and so on. If you’re determining between carpeting vs. I assume longer would be even much better, you can even install floating floors over existing flooring-an overall game-changer. Think about it more as eroding the floor (60 grit) to remove any high spots. Now allow’s beginning: place medium-grit sandpaper on a hand sander as well as sand off the high places on the subfloor. After the flooring is filled it is again sanded with the next grit (80) then screened with 100. These succeeding sandings obtain any kind of sandpaper marks left over from the coarser grits and also prepares the timber for the surface.