How To Make Your Own Shower Floor Pan

Build your curb at the entry of the shower stall.

How to make your own shower floor pan.

So if you d like to install a tile shower and are willing to build your own custom shower pan you ll be able to tile it to match the walls. We first need to frame in the shower pan with 2x10 lumber around the bottom of the floor and regular 2x4 studs up the walls. In the absence of a pre slope below the shower pan the pan will be flat on the floor surface keeping any of that water in the concrete from percolating down and into the weep holes of the shower drain. The shower walls have been framed like any other wall with 2 x 4 studs generally 16 on center and pressure treated sill plates the lumber that sits on the floor.

2 now install the rubber membrane. How to make a shower pan a mortar shower pan is so much nicer than a store bought fiberglass unit. During the rough plumbing of the shower and tub the drain pipe ends were each encased in plastic boxes so when the slab was poured a void was created surrounding the end of each drain pipe. And with a mortar and tile floor your shower can be any shape.

Once you established your drain setup you ll want to buy a shower pan drain as shown in the video. Frame out the shower pan using 2 by 6 inches 5 1 cm 15 2 cm boards. Use the level to make sure all sides of the pan slope toward the drain. Also make sure your floor is pre sloped before installing the rubber liner in the following steps to prevent future mold and mildew.

Get a professional plumber to rough in the shower drain before starting the concrete installation. Although fiberglass units make shower pans quick and easy they lack the elegance of a handcrafted mortar and tile floor. However the first piece which is anchored into the concrete with 2 1 2 inch masonry screws must be pressure treated wood as it is resting directly against the concrete slab. How to make a shower pan by a real professional.

Paint over the entire pan including corners nooks and the perimeter with a liquid waterproofing product. Pour mud into the shower pan mixing it with a trowel as you go to get rid of air bubbles. Diy step by step instructions on how to build a mortar shower pan. 1 i like to lay down a layer of felt paper on the subfloor first.

Measure the distances between the studs on your walls where you plan on building your shower pan and write them down. For this example we ll use a drain that is in the center of the shower pan. Despite what you may think water can and will penetrate all the way through the tile mortar and concrete above the shower pan making its way down to the shower pan.