Can a wood floor be refinished?
Most wood floors can be stripped, sanded and refinished a number of times, depending on the quality of the wood. The veneers of engineered woods are fairly thin and can only be sanded a few times if at all. The thicker the wood or veneer, the more times it can be sanded. The need for a completely refinishing job on a wood floor is rare and generally results from extreme age or abuse.
