DIY Guide to Installing a Bathroom Shower with a River Rock Floor

(Many of the links in this article redirect to a specific reviewed product. Your purchase of these products through affiliate links helps to generate commission for Storables.com, at no extra cost. Learn more)

Installing a river rock floor in your bathroom shower can be a fantastic way to add a natural, elegant touch to your space. River rock tiles are durable, non-porous, and waterproof, making them an ideal choice for shower floors. However, the installation process requires some planning and attention to detail. In this article, we will guide you through each step of the process, from preparing the area to sealing the tiles.

Step 1: Prepare the Area

Before you start installing your river rock tiles, it is crucial to prepare the area thoroughly. Here are the steps you need to follow:

1. Clean the Area: Use a stiff-bristled brush to clean the area where the river rock tiles will be installed. This ensures that there is no debris or old adhesive left on the surface.

2. Check for Cracks: Inspect the base or subfloor for any cracks. If you find any cracks, patch them using concrete or a cement fiberboard. This is essential to create a solid foundation for your tiles.

3. Install Waterproof Membrane: Apply a waterproof membrane on the shower walls and floors. This will prevent moisture from seeping towards the subfloor or walls, ensuring that your tiles remain dry and durable.

Step 2: Spread the Adhesive

Once your area is prepared, it's time to spread the adhesive evenly on the subfloor. Here’s how you can do it:

1. Choose the Right Adhesive: Use a thinset mortar specifically designed for tile installation. This type of adhesive is strong and flexible, making it perfect for river rock tiles.

2. Apply Adhesive: Spread the adhesive evenly on the surface of the shower floor and walls using a trowel. Make sure to apply only three square feet of adhesive at a time to prevent it from hardening before you install the tiles.

3. Ensure Proper Coverage: Use a notched trowel to spread the adhesive, creating a series of ridges that will help the tiles adhere better to the surface.

Step 3: Lay the Tiles

Laying the river rock tiles is a bit more complex than other types of tiles due to their irregular shape. Here’s how you can lay them:

1. Dry Lay: Before applying the adhesive, lay out your tiles to get an idea of how they will fit together. This will help you avoid any gaps or unevenness.

2. Apply Tiles: Place the tiles closely together on top of the adhesive, pressing them gently into place. Use a rubber mallet to ensure they are evenly set.

3. Cut Tiles as Needed: If necessary, cut the tiles around any obstructions like drains or fixtures. Use a wet saw or tile cutter for this purpose.

4. Leave to Set: Allow the tiles to set for a few hours before proceeding with grouting or sealing.

Step 4: Seal the Tiles

Sealing your river rock tiles is crucial to protect them from moisture and stains. Here’s how you can do it:

1. Choose a Sealer: Select a high-quality sealer specifically designed for natural stone tiles like river rock.

2. Apply Sealer: Use a sponge to spread the sealer across the tiles, making sure to cover all surfaces evenly.

3. Remove Excess Sealer: Use a slightly damp sponge to remove any excess sealer that adheres to the tiles before letting it dry.

4. Allow to Dry: Let the sealer dry completely according to the manufacturer’s instructions before using your shower.

Step 5: Apply Grout

Grouting your river rock tiles helps lock them into place and adds an extra layer of protection against moisture. Here’s how you can apply grout:

1. Choose Grout Type: Select sanded grout for its durability and ability to fill gaps between irregularly shaped tiles.

2. Apply Grout: Use a rubber float to apply grout between the tiles, pressing it firmly into place.

3. Let Dry: Allow the grout to dry for about 30 minutes before removing excess grout from the surface of the tiles.

4. Remove Excess Grout: Use a stiff brush or wet sponge to dislodge any stubborn grout that adheres to the tiles.

5. Apply Second Coat (Optional): If necessary, apply a second coat of sealer after removing excess grout to ensure complete protection.

Additional Tips and Considerations

• Avoid Gaps: Ensure that your tiles are pressed tightly together without visible gaps. This will prevent water from seeping between them and causing damage over time.

• Use Spacers: If necessary, use spacers between tiles to maintain even spacing and prevent them from becoming too tight or too loose.

• Clean Regularly: Regularly clean your river rock tiles with a mild detergent and water to prevent dirt buildup and maintain their appearance.

Conclusion

Installing a river rock floor in your bathroom shower is a rewarding DIY project that can add a unique touch to your space. By following these steps carefully and paying attention to detail, you can achieve professional-looking results without breaking the bank. Remember to always follow safety guidelines when working with power tools and adhesives, and don’t hesitate to seek professional help if you encounter any difficulties during the process.

Final Thoughts

River rock tiles offer an elegant and durable solution for your bathroom shower floor. Their natural appearance and waterproof properties make them an ideal choice for any homeowner looking to enhance their bathroom’s aesthetic appeal while ensuring its functionality remains uncompromised. With this DIY guide, you are well-equipped to tackle this project confidently and successfully.

References

For further guidance and additional tips, you can refer to the following resources:

1. YouTube Video: Part 3, Tile Your Shower Floor With River Rock – This video provides a detailed walkthrough of installing river rock tiles over a Wedi board installation, including preparation, laying tiles, and sealing them.

2. DoItYourself.com: How to Install River Rock Tile in a Shower – This article offers step-by-step instructions on preparing the area, spreading adhesive, laying tiles, sealing them, and applying grout.

3. YouTube Video: Pebble Tile Shower Floor Tips – This video shares five key concepts for installing pebble stone shower floors, including tips on avoiding common pitfalls and achieving a professional finish.

4. YouTube Video: DIY Install River Rock Mosaic Tile – This video demonstrates how to fix cracked shower floor tiles and install river rock mosaic tiles, providing additional insights into the installation process.

5. YouTube Video: Perfect River Stone Installation – This video offers practical tips for installing pebble mosaic tiles on a shower floor, including tricks for achieving a seamless look.

By following these steps and tips, you can create a stunning river rock floor in your bathroom shower that not only enhances its appearance but also ensures its durability and functionality over time.