Paint your wooden floor
If you have a wooden floor in your bathroom, you can easily cover it with a more moisture-hardy flooring, like tile, sheet vinyl, or even luxury vinyl plank. Or, if you’re looking to save even more time and energy, besides just money, you can keep your wooden floor and paint it with protective enamel.
However, it’s important to keep in mind that solid hardwood should not be your first option when it comes to bathroom flooring. But if you already have wooden floors, then this is one way through which you can keep them around as much as possible.