Welcome to Modern Tiling. Established in 2000, we’re among the leading tilers in Dublin. With decades of experience, we specialise in delivering top quality domestic tiling & industrial tiling services throughout Dublin. Consistency and quality are at the core of whatever we do, enabling us to become amongst the most reputable tiling companies in Dublin.

With years of tiling experience, our dynamic group have actually fulfilled essentially every tiling demand imaginable, building long lasting relationships with a host of suppliers & customers and crafting a service unlike any tiling company in Dublin. From minor works to massive projects, we place consumer satisfaction and performance above all else, guaranteeing we deliver on-time, in spending plan and to a high requirement.

How to tile a wall


Develop a spectacular wall with appealing, useful and long lasting wall tiles

tiler dublin
Tiling is a skilled job however we’re here to assist you get the very best finish to your wall tiles. Whether you’re tiling a whole bathroom, a shower cubicle, a splashback in a kitchen or a small area around a fireplace, our recommendations will help you attain a fantastic outcome.
Before you start, it’s important to prepare your tiling. Determining the variety of tiles & adhesive you need, preparing the wall and preparing out the position of the tiles are all essential elements. Our guide to planning your wall tiles covers all you need to understand before tiling.
This guide will walk you through how to lay the tiles. In our example we’re tiling an entire wall with square tiles in a direct tiling design. We’ll explain how to:

  • Repair whole tiles to a wall
  • Cut tiles for corners and barriers and use corner tile trim
  • Grout and surface wall tiles
  • Seal around the edges of tiling


Tools & Products




  • Wall tiles
  • Filler – if you have any holes in the wall that need filling. We recommend getting an expert to make the repair work if the hole in the wall is larger than the size of your fist.
  • Tile adhesive – we advise ready-mixed tile adhesive to conserve time
  • Tile spacers
  • Hygienic sealant – we recommend anti-mould sealant for a finish that lasts
  • Grout – we encourage ready-mixed grout
  • Multi-purpose clothes
  • Tile trim – as needed.




  • Rule
  • Tape measure
  • Chinagraph pencil or felt-tip pen – if needed, to mark tiles for cutting
  • Trowel
  • Notched trowel (likewise known as a notched spreader).
  • Tile cutter.
  • Tile file – if required.
  • Hacksaw – if needed, to cut the tile trim.
  • Grout spreader (likewise known as a grout float).
  • Grout finisher (also referred to as a grout shaper).
  • Claw hammer.
  • Sponge.
  • Pail.
  • Spirit level.
  • Cartridge weapon – if needed. Some sealant comes as a trigger weapon and doesn’t need a cartridge gun. Check the item instructions for the sealant.
  • Sealant smoother.


Security set.


  • Security gloves.
  • Dust mask.



Safety first.


  • Wear safety goggles and a dust mask to safeguard you from flying pieces and sharp edges when cutting tiles.


How to tile an entire wall.

Once you’ve prepared the tiles, prepared the wall and fixed your lumber battens, lay whole tiles initially by following these steps.

wall tiling step 1


Step 1.

Scoop up some tile adhesive with the trowel and press it onto the wall, beginning in the corner formed by the wood battens. Spread it with the notched trowel, working away from the corner with horizontal strokes. Hold the edge of the notched trowel at an angle of about 45 °. The ridges in the adhesive will guarantee there’s an equivalent amount behind each tile, making it simpler to get them all level. Attempt not to deal with more than one square metre at a time, as the adhesive might begin solidifying before you have actually put all the tiles in place.
Pick a suitable tile adhesive for your tiles: for ceramic tiles use a ready-mixed tile adhesive or powder adhesive and a powder tile adhesive for porcelain tiles.
Use adhesive to the wall and likewise on the back of the tiles if your tiles are larger than 20 x 20.


Step 2.

Put your very first tile into the corner, pressing its edges versus the corners and the whole tile securely versus the wall. Then add a tile above it and one next to the initial tile pressing them firmly into the adhesive utilizing a twisting action.
Wipe off any adhesive from the tiles with a wet sponge as you go– if you let it dry it’ll be very difficult to take off.
Top tip – applying mosaic tiles.
When applying mosaic tiles to the wall, hold a piece of board over the tiles while the adhesive is wet and tap the board lightly with a rubber mallet. This will provide the tiles a flat, even finish.
Some mosaics are set at various heights, in which case you should use your hand to ensure they’re all separately bedded into the adhesive.

Step 3.

Put tile spacers into the corners between the tiles and adjust the tile positions as and when required. Press them in strongly and place them flush versus the wall so you can grout over them.

Step 4.

Include another tile above the last one you applied, and another next to it. Continue using the whole tiles in this way till you have actually tiled the location covered with tile adhesive.
Apply another square metre of adhesive and tiles till you have actually repaired all the whole tiles.
At the edges of the wall, put one leg of the spacer between the tiles so the rest is protruding– we’ll eliminate this later prior to grouting.

Step 5.

Leave to dry for the length of time directed on the tile adhesive instructions.

Step 6.

Remove the vertical wood batten by prising out it’s nails with the claw of a hammer.

Action 7.

Repair entire tiles to the other area of the wall, beginning with the corner beside the tiles you’ve already repaired.

Step 8.

When all the entire tiles have actually been repaired and are dry, get rid of the horizontal wood batten.
Now you have actually repaired all of the whole tiles, you’re ready to fill the edges and corners of the wall. Head to ‘How to tile corners’ to discover how to do this.

How to tile corners.

In this section, we’ll talk you through tiling corners. There are 2 kinds of corner– internal and external. These could be corners developed by corners or walls developed by blockages:.

Internal corner.

The corner join in between two walls, for example the corner of a space, or the corner produced by a door frame.

External corner.

Outward-facing corner that extends into the space, for instance the corner of a function wall or the edge of a window recess.
There’s a different method for tiling depending on the type of corner, and we’ll discuss both methods in this area.
Often you may find that you can fit whole tiles across the wall without requiring to cut a tile for the corner. If no cuts are necessary, dive to the area ‘How to grout and finish wall tiles’.
In most cases, you’ll need to cut a tile to suit the corner.

How to measure and mark tiles for cutting.

There are two ways to measure and mark a tile for cutting:.

Choice 1.

Hold the tile you’ll be cutting over the last whole tile in the row. Fit another versus the wall and mark where it overlaps the one listed below with a tile scribe, chinagraph pencil or felt-tip pen.

Option 2.

Take separate measurements at the top and bottom of the area you’re going to fill utilizing a measuring tape. Mark the measurements at the top and bottom of the tile. Line up the square with the two marks and draw the line between them with a pencil or felt-tip pen, providing you a vertical line to cut along.
With the marks made, it’s time to cut the tiles. Head to our How to cut tiles short article for recommendations on this.

Step 1.

After you have actually cut the tile, check to see that it fits. If you need to make any small modifications use a tile file.
You don’t have to be absolutely accurate as the edges will be concealed by the tiles on the other wall if you’re also going to tile the adjacent wall.

How to tile internal corners.


Step 1.

After you have actually cut the tile, check to see that it fits. If you require to make any little modifications use a tile file. You do not have to be absolutely accurate as the edges will be hidden by the tiles on the other wall if you’re also going to tile the nearby wall.

Step 2.

Utilize the narrow end of a notched spreader to put adhesive on the back of the cut tile. Press it into place so it’s level with the adjacent tile. Usage spacers if you require to.

Step 3.

If you’re tiling more than one wall, move on to the next wall. If not, you’re ready to start grouting and ending up the tiles. For recommendations on this, jump to our area ‘How to grout and complete wall tiles’.

How to tile external corners.

Usage tile trims to get a cool finish on external corners. It also assists to secure the edges of the tiles from knocks, which could chip them.

Action 1.

End up tiling your first wall.

Action 2.

Utilize a measuring tape to measure the length of the edge that you’ll be fixing the tile trim to.

Action 3.

Step the tile trim to the same size and make a mark on it to indicate where to cut. Utilize a hacksaw to cut the tile trim to the length you need.

Step 4.

Include a narrow strip of tile adhesive to the untiled wall using the notched trowel and press the trim into it.

Step 5.

Line the trim up with the tiles of your first wall. Put two spacers in between the trim and each tile (one near the top of the tile and one near the bottom) to ensure there’s a gap for grout.

Step 6.

Put more tile adhesive on the untitled wall with the notched trowel. Include the adhesive vertically from top to bottom to avoid knocking the tile trim out of place with the teeth of the notched trowel.

Action 7.

Start tiling your 2nd wall, working away from the corner trim. As you set the tiles in place, keep in mind to permit a narrow grouting space in between them and the trim. Insert spacers and change the tiles as you go, so the gap stays the very same and the trim stays in location.

How to end up and grout wall tiles.

As soon as the tiles are repaired in place and the adhesive has actually dried, it’s time to use the grout.

Action 1.

Remove the extending tile spacers at the edges of the wall and at corners.

Action 2.

Beginning in the bottom left corner, press a percentage of grout onto the face of the tiles with a trowel.
Utilize a grout spreader, also referred to as a grout float, to spread it, making long, diagonal strokes and working it into the joints in between tiles. Continue till you have actually grouted all the joints. The grout will soon begin to solidify, so do this as quick as you can.
Divided it into sections and grout an area at a time if you’re grouting a large location. This is to avoid the grout solidifying excessive whilst you complete grouting the whole location.

Action 3.

Instantly after you complete applying the grout, discuss the tiles with a moist sponge (but not too damp as this may cause discolouration) to remove any excess. Make sure not to drag any grout from the joints.

Step 4.

Leave the grout to dry. As it does, you’ll discover a powdery movie appear on the tiles from all the sponging. Wipe this off with a soft, clean fabric.

How to seal around the edge of tiling.

Sealing around the edge of tiling is vital to stop water getting behind the tiles, especially around worktops, basins and kitchen sinks. Water behind tiles can trigger damage to the wall, fittings and fixtures. We’ll talk you through sealing the edge of tiling with sanitary sealant.

Step 1.

Attach the nozzle to the sealant and cut off the tip, as directed by the product guidelines. If required, put the sealant into the cartridge gun.

Action 2.

Run a continuous bead of sealant, working from one end of the tiled area to the other, from left to right. When you’re doing this, attempt to keep a stable pressure on the trigger of the gun and a constant speed.

Action 3.

Smooth any irregularities in the shape of the bead with a sealant smoother (or a wet finger), but make sure not to pull the sealant from the surface.

Step 4.


Leave the sealant to dry.

Computing the number of tiles & adhesive you require, preparing the wall and preparing out the position of the tiles are all necessary elements. Our guide to preparing your wall tiles covers all you need to understand prior to tiling.

In our example we’re tiling a whole wall with square tiles in a linear tiling style. If you’re also going to tile the adjacent wall, you don’t have to be totally precise as the edges will be hidden by the tiles on the other wall.
Start tiling your 2nd wall, working away from the corner trim.

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