Toilet Flange On Concrete Floor. How to Repair the Toilet Flange on a Concrete Floor Step 1. Youll then want to drill 4 pilot holes into the floor.
Flush the toilet and hold the handle. Toilet flange over concrete slab with nothing to sink a fastener into. The flange should be placed over the pipe so it lays flat against the concrete floor.
Let me add that this is in a tiled bathroom on a concrete slab.
However if you are working with PVC pipe then it is normally possible to cut this off so that it is flush with the flooring. So if your toilet sits on the tile the flange needs to be on top of the tile too. The flange should be placed over the pipe so it lays flat against the concrete floor. The following products can be purchased on Amazon by clicking on the linkOatey Flange.
