How to Install a Stone Shower Floor

A stone shower floor can add a touch of elegance and natural beauty to your bathroom. With the right materials, tools, and steps, you can easily install a stone shower floor yourself. Follow this informative guide to ensure a successful installation that will last for years.

Step 1: Prepare the Shower Base

Before installing a stone shower floor, it is essential to properly prepare the shower base. If you have an existing shower floor, remove it completely, ensuring a clean and level surface to work on. Make sure there are no traces of old adhesive or grout. If you don’t have a shower base yet, construct one using cement board or a pre-formed shower pan.

Step 2: Choose the Right Stone

The choice of stone for your shower floor is crucial. Opt for stones that are naturally slip-resistant, such as pebble or river rocks, as safety should be a top priority. Consider factors like durability, maintenance, and aesthetic appeal when selecting the stone. Natural stones like marble, travertine, or slate are popular choices for shower floors due to their durability and beautiful appearance.

Step 3: Install the Stone

Start by applying a layer of waterproof thinset mortar to the shower base using a trowel. This will create a smooth and leveled surface for the stones to adhere to. Carefully place the stones onto the mortar, pressing them down gently. Leave small gaps between each stone for grout to be applied later. Continue this process until the entire shower floor is covered with stones. Make sure to leave no empty spaces or loose stones.

Once the stones are in place, allow the thinset mortar to set for at least 24 hours. This will ensure that the stones are firmly attached to the shower base.

Step 4: Apply Grout and Sealant

After the thinset mortar has dried, it’s time to apply grout. Use an unsanded grout specifically designed for stone to prevent scratching the surface. Mix the grout according to the manufacturer’s instructions, and then use a rubber float to apply it to the spaces between the stones. Make sure to press the grout into each crevice, removing any excess with the float.

Let the grout dry for about 20 minutes, and then wipe away any remaining grout haze on the stone surface using a damp sponge. Finally, apply a stone sealer to protect the grout and stone from water damage and staining. Allow the sealer to dry completely before using the shower.

Step 5: Regular Maintenance

To ensure your stone shower floor maintains its beauty and durability, regular maintenance is vital. Clean the surface regularly using a mild stone cleaner or a solution of warm water and a gentle soap. Avoid using harsh chemicals or acidic cleaners that could damage the stone or grout. Consider resealing the stone surface every 6 to 12 months to maintain its water resistance and prevent staining.

By following these steps, you can successfully install a stunning stone shower floor that will enhance the overall look of your bathroom. Take your time, be meticulous in your preparations and installation, and enjoy the long-lasting beauty and functionality of your stone shower floor.