View Full Version : toilet rough-in height

07-09-2006, 03:35 PM
tore open the floor at the toilet. (3x3 area) all flooring is removed ..1 1/8th "
ply is left ecept for the 3x3 hole around the toilet. rot has been removed. now i want to finish the floor with tile..it was lino. what do i need to do to get the ABS to the height i need so it will accept the flange from on top of the new tile and backer board...do i measure from the joist and add the backer board and tile to get there? then I cut the ABS and add enough to get me to the new height?

thanks in advance... young blood here..