Installing A Tub Shower On Existing Concrete Floor

Frame your shower walls to ensure that the shower bay fits.

Installing a tub shower on existing concrete floor.

Shower base installation instructions. This limits your ability to change the basement layout but if the stub outs are in place using them will save money and labor. Leave a 5 5 opening for the drain. Pre drill holes through the shower pan rim at the marked locations.

With the tub in place finish off the wall with drywall and paint. For a stable floor floors and studs must be at the right angle. Step 1 put your new bathtub in the the room you ll install it in 24 hours before installation to allow the tub to adjust to the climate at the location. Sketch the new design in place if possible fine tune the design and then finalize the plan.

The most efficient and least expensive method of installing a basement shower without the need to break concrete is to install it over existing plumbing stub outs. Use no caulk shower drain which is a leak proof shower drain assembly. Then design a bathroom layout that will function properly with the existing plumbing plan or with limited modification. Ideally you ll already have a drain roughed in with the pipe sticking a few inches above the floor.

In order to add a bathroom to a house on a concrete slab you will need to locate the existing water supply and waste lines. As a finishing touch consider adding a tile floor and backsplash to your bathroom and tub. Test fit the shower pan to confirm the drain opening fits over the drain hole in the floor. Lay the bay backward to install the shower drain.

If the underside of a bathtub isn t supported well the floor and tub material are likely to flex. Mark the outline of the shower pan on the subfloor using pencil or a chalk line. We also include how to install a freestanding tub faucet. If you want to install a shower over a concrete floor a fiberglass shower stall will work just fine.

You will later screw the shower pan into the wall studs. Don t forget to turn the water back on but be sure to wait 24 hours before using the tub. Shower stall on concrete a shower usually requires a 2 in. Drain with the p trap located under the concrete slab.