How do you install marble baseboard tile? Do you use thin set mortar? Do you butt the tiles or use a spacer? Do you use grout?


Hi Kate –


To lay a tile baseboard, you can use the same thinset mortar that you use on your tile floor… keep a thin gap at the bottom between the tile floor and the baseboard, but do not grout there….. use a silicon caulk…


You can grout between the baseboard tiles.. maybe keep the same gap as you have on the floor tiles.


Here is a video on how to install a tile baseboard for your reference….


Good Luck on your bathroom remodel….