Neither cement nor tile will be an obstacle: If you think that ceramic or cement will prevent you from installing artificial grass, let us give you the good news that no! On the contrary, either of the two could be the ideal surface to install it since you will save yourself the entire leveling process.
If for some reason your pets were to relieve themselves on the artificial grass, you should not worry, because it will not be damaged. When it comes to hard stools, to clean you just have to remove them and pass a brush with water over the area to remove the residue. If it s urine, clean with a hose.