The outdoor shower floor will complement your shower as a practical, enjoyable, and attractive additions to a landscape or building exterior.
Nevertheless, you should give careful consideration to the kind of floor that you are going to use installing an outdoor shower. The location of the shower and the available drainage will be determinant in the choice of the floor.
The runoff water must drain either through a hole connected to the hose’s drainage or by other means, like a dry well or a French drain. The last two options require an adequate permeability of the soil. The soil is porous enough when the amount of water that filters into the ground is more significant than the one coming out of the shower. If the contrary happens, you will have a small pool instead of a shower floor.
Assuming that the drainage is adequate, there are three options in regards to the outdoor shower floor–wood, stone tiles, and concrete. Any shower floor, whether it is stone, wood, or any other material, should be rot and slip-resistant and be comfortable under the feet.
Wood is the first choice because you can do it yourself, or you can buy it ready to be placed under the shower. You can build a small deck-type floor made of weather-resistant wood. For wood decking, you should consider mahogany or cedar. It would help if you avoided fir and pressure treated decking should, as they splinter easily.
To prevent the formation of mildew, you should consider leaving a space below the deck so that air can circulate. Air for drying should circulate under the deck to avoid the formation of mold. The best solution for that is to install the deck over a frame. Wood, like most decking materials, requires intermittent treatment to prevent mildew and fading.
Most people choose stone tile for shower flooring because it has many advantages. It is water-resistant, textured, and it won’t make your floor slippery. Furthermore, the stone is pleasant after being warmed by the sun.
Limestone and bluestone are useful but should be spaced to drain appropriately. A stone floor requires less maintenance than wood, but be sure to get a type that’s comfortable under bare feet, such as bluestone or tumbled river rock.
Another option is a concrete floor, which you’ll build by first digging out a square or rectangle in the earth and framing that with a wood border to hold the concrete while it sets. Pour a bed of gravel on the bottom, level it, and then pour concrete over the gravel up to the tops of the wood border.
To help avoid standing water, be sure to tilt the border wood frame slightly toward where you want the water to run off. You can create an attractive, non-skid concrete surface by giving your concrete a broom finish.
There are important considerations that will determine the type of floor that you are going to install in your outdoor shower. For instance, kind of drainage, the volume of wastewater produced, and the proximity to existing structures.
Any of the materials mentioned above will make an adequate floor. So, independently of the material used, make sure that you choose the best outdoor showers in the market. Find them here.