How to install tile flooring in a small bathroom?
Jun 05, 2025
Hey there! If you're looking to spruce up your small bathroom, installing tile flooring is a fantastic way to go. As a flooring supplier, I've seen firsthand how a well - chosen tile can transform a cramped bathroom into a stylish and functional space. In this blog, I'll walk you through the step - by - step process of installing tile flooring in a small bathroom.
Step 1: Planning and Preparation
First things first, you need to plan out your project. Measure the dimensions of your bathroom floor accurately. Don't forget to account for any obstacles like the toilet, vanity, or pipes. This will help you determine how many tiles you'll need. You can use online tile calculators, but it's always a good idea to add about 10% extra to account for cuts and breakages.
When it comes to choosing the right tile, there are tons of options. For a small bathroom, lighter - colored tiles can make the space feel more open and airy. You might want to check out Indian Red Granite Tiles Colors. These tiles have a rich, earthy look that can add a touch of warmth to your bathroom. Or if you prefer a more contemporary look, Kinawa Grey Granite is a great choice. It has a sleek, modern appearance that can really make your small bathroom stand out. And for a classic, elegant look, Ivory White Granite Tile Polished Floor is hard to beat.
Before you start installing the tiles, make sure the floor is clean, dry, and level. Remove any old flooring, dirt, or debris. If the floor has any bumps or dips, you may need to use a self - leveling compound to even it out. This will ensure that your tiles lay flat and look great.
Step 2: Gathering Your Tools and Materials
You'll need a few essential tools and materials for this project. Here's a list of what you'll need:
- Tiles: Of course, you'll need to have the right number of tiles on hand.
- Mortar: This is what will hold the tiles in place. Make sure to choose a mortar that's suitable for your type of tile and the bathroom environment.
- Trowel: You'll use this to spread the mortar on the floor.
- Tile cutter: This can be a manual cutter or a wet saw, depending on the type of tiles you're using.
- Grout: After the tiles are installed, you'll use grout to fill in the spaces between them.
- Grout float: This tool helps you apply the grout evenly.
- Spacers: These will help you keep the tiles evenly spaced.
- Rubber mallet: You'll use this to tap the tiles into place and make sure they're level.
- Measuring tape: For accurate measurements.
- Safety gear: This includes safety glasses, gloves, and a dust mask.
Step 3: Dry - Fitting the Tiles
Before you start applying the mortar, it's a good idea to do a dry - fit of the tiles. Lay the tiles out on the floor in the pattern you want. Use the spacers to keep them evenly spaced. This will help you see how the tiles will look and if you need to make any adjustments. You can also use this time to figure out where you'll need to make cuts.
Step 4: Applying the Mortar
Once you're happy with the dry - fit, it's time to start applying the mortar. Use the trowel to spread a thin layer of mortar on a small section of the floor. Start in one corner of the bathroom and work your way out. Make sure the mortar is spread evenly and that there are no air bubbles.
Step 5: Installing the Tiles
Take a tile and press it firmly into the mortar. Use the rubber mallet to tap it down until it's level with the surrounding tiles. Make sure to check the level of the tile with a spirit level as you go. Repeat this process for each tile, working in small sections at a time.
If you need to make cuts, use the tile cutter. For straight cuts, a manual cutter may be sufficient. But for more complex cuts, a wet saw is usually the better option. Make sure to follow the manufacturer's instructions when using the tile cutter.
Step 6: Adding Spacers
As you install each tile, insert a spacer between it and the adjacent tile. This will ensure that the tiles are evenly spaced and that the grout lines are straight. You can remove the spacers once the mortar has dried.
Step 7: Letting the Mortar Dry
After you've installed all the tiles, let the mortar dry according to the manufacturer's instructions. This usually takes about 24 hours, but it can vary depending on the type of mortar and the humidity in the bathroom.


Step 8: Applying the Grout
Once the mortar is dry, it's time to apply the grout. Mix the grout according to the manufacturer's instructions. Use the grout float to spread the grout over the tiles, making sure to fill in all the spaces between them. Work the grout into the joints at a 45 - degree angle.
After you've applied the grout, let it sit for a few minutes to start setting. Then, use a damp sponge to wipe off the excess grout from the surface of the tiles. Make sure to rinse the sponge frequently to avoid leaving streaks on the tiles.
Step 9: Cleaning and Sealing
Once the grout has dried, use a dry cloth to buff the tiles and remove any remaining grout haze. You may also want to seal the grout to protect it from stains and moisture. There are many different types of grout sealers available, so choose one that's suitable for your type of grout and the bathroom environment.
Step 10: Final Touches
Once the grout sealer has dried, your tile flooring is ready to use. You can now put back your toilet, vanity, and any other fixtures in the bathroom. Admire your new tile floor and enjoy your refreshed small bathroom!
If you're interested in purchasing tiles for your bathroom project, we're here to help. As a flooring supplier, we offer a wide range of high - quality tiles at competitive prices. Whether you're looking for granite, ceramic, or porcelain tiles, we've got you covered. Reach out to us to start a procurement discussion and bring your bathroom vision to life.
References
- "Tile Installation Handbook" by Tile Council of North America
- "Bathroom Remodeling for Dummies" by Kathy Streib
