Most projects require a substantial amount of prep-work to prepared the sub floor for 3/4″ thick tongue-and-groove flooring. New-construction residences do not need this action, as the subfloor is topped as well as ready for floor installation. The real wood installment might take a number of days or more, relying on the size of your residence and what type of custom cutting and also styles are preferred. Hardwood floor setup can take anywhere from a few days to more than two weeks, depending on demolition, timber type, the problem of your subfloor, total square video footage of the task and also installment technique. The subfloor can be any type of number of products consisting of concrete, ceramic tile, laminate, etc. You can even set up drifting floors over existing flooring-a complete game-changer if you’re deciding in between carpeting vs. I assume much longer would certainly be also better. Think about it much more as grinding down the floor (60 grit) to remove any kind of high places. Now let’s beginning: place medium-grit sandpaper on a hand sander as well as sand off the high areas on the subfloor. After the flooring is filled it is once more sanded with the following grit (80) after that screened with 100. These subsequent sandings get any kind of sandpaper marks left over from the coarser grits as well as prepares the wood for the coating.