How To Install Concrete Shower Floor

Install diamond mesh around your curb as backing for mortar.

How to install concrete shower floor.

Mark a chalk line across the center of the floor in a north south direction and a second line across. Diamond mesh will be used for the curb only. Typical slope for a shower floor is 1 8 to 3 16 inch per foot across. Whether you ll be installing tile over your shower s concrete floor or leaving it bare you will need to use a mixture called deck mud to form the shower s base.

Get a professional plumber to rough in the shower drain before starting the concrete installation. It is easy to learn how to install a shower in the basement without breaking concrete. Leave the mortar to cure. A ready made shower pan makes shower installation easier.

If you want to install a shower over a concrete floor a fiberglass shower stall will work just fine. Also make sure your floor is pre sloped before installing the rubber liner in the following steps to prevent. With so many options available you are sure to find the size and style of shower pan that fits your bathroom. The side facing the outside of the shower stall.

Deck mud also known as floor mud or dry pack mortar is a simple mixture of sand portland cement and water. It is used because it is moldable and will hold form. This will allow you to staple only one face of the curb. This guide teaches you how to install a shower pan including floor prep and compression drain assembly.

Otherwise you have to break through the concrete to run a new line for a shower stall installation. Plug the drain with a rag. Use the acrylic caulk or construction adhesive depending on the shower pan manufacturer s recommendations and caulk gun to secure the pan to the concrete or subfloor. If the underside of your shower pan is flat apply caulk or adhesive to the floor base in a zigzag pattern.

The inside face will be held in place by the shower floor mortar bed. The pipe should be sticking at least 2 inches above the floor at least an inch space between the pipe and the concrete for the accommodation of the drain assembly. Ideally you ll already have a drain roughed in with the pipe sticking a few inches above the floor.