null

Porcelain paving slabs are popular in outdoor spaces due to its longevity, aesthetic appeal, and low level of upkeep. Laying these slabs can seem difficult, but with the right tools and skills, you can achieve an incredible result.

Therefore, in this article, will help you through the basic steps to ensure your new patio or pathway is both beautiful and long-lasting.

Stylish backyard patio featuring elegant porcelain paving stones, surrounded by lush greenery and modern outdoor furniture

Stoneworld Oxfordshire

Materials and Tools You'll Need:

Person measuring porcelain paving slabs with a tape measure, preparing for installation in a landscaped outdoor area.

Pavestone

How to Lay Porcelain Paving Slabs

Planning and Preparation

Measure the Area:

Start by measuring the area where you plan to lay the paving slabs porcelain. Mark the perimeter using string and pegs to outline your working area.

Prepare the Ground:

Clear the area of any vegetation, rocks, or debris. Excavate the soil to a depth of about 150mm (6 inches) to accommodate the sub-base and the paving slabs.

Person measuring porcelain paving slabs with a tape measure, preparing for installation in a landscaped outdoor area.

Elliotts

Creating the sub-base

Lay the Sub-base:

Add a layer of gravel or crushed stone to the excavated area, about 100mm (4 inches) thick. This layer provides stability and helps with drainage. Compact the sub-base using a compactor or tamper to ensure a firm foundation.

Add Sharp Sand:

On top of the sub-base, add a layer of sharp sand about 40mm (1.5 inches) thick. Level the sand using a rake and a straightedge. This layer will make it easier to level the slabs.

Applying cement to place a porcelain paving slab onto a prepared sub base in an outdoor setting.

Paving Superstore

Laying the Slabs

Mix the Mortar

Prepare a mortar mix using one part cement to four parts sand, adding water until you achieve a thick, creamy consistency. You can also use a wheelbarrow or a cement mixer for this if needed.

Apply the Mortar

Spread a layer of mortar onto the sand bed where the first slab will go, using a trowel. The layer should be about 20mm (0.8 inches) thick.

Lay the First Slab

Place the first porcelain slab onto the mortar bed, using a spirit level to ensure it is level, and tapping it gently with a rubber mallet to adjust its height.

After that, continue laying the remaining slabs, ensuring even spacing using tile spacers. Regularly check the level of each slab and the overall slope, which should be slightly inclined away from any buildings to allow for drainage.

Cutting Slabs

If you need to cut any slabs to fit, use a wet saw with a diamond blade specifically designed for porcelain tiles, and always wear safety goggles and gloves when cutting!

Cement being used to apply porcelain paving slabs to an outdoor area.

Forest Stone

Grouting

Once all the slabs are laid and the mortar has set (usually after 24 hours), prepare the grout according to the manufacturer’s instructions.

Then, using a grout float, spread the grout into the joints between the slabs, ensuring they are fully filled, and remove any excess grout with the float.

After the grout has partially set (check the manufacturer's instructions for timing), wipe down the surface of the slabs with a damp sponge to remove any grout residue. 

Grouting being used in between porcelain paving cracks on a pavement.

The Porcelain Stone

Finishing Touches

Allow to Set
Let the grout cure for at least 24-48 hours before walking on the slabs. Ensure the area is protected from rain during this period to allow proper setting.

Seal the Slabs

Though porcelain slabs are naturally resistant to staining, sealing them can provide additional protection and enhance their appearance. Use a high-quality sealant suitable for porcelain tiles.

And there you have it – you have laid some beautiful porcelain paving slabs in your garden, which are perfect for enjoying your outdoor space in any weather, both rain and shine.

A man using a tool to smooth out grout in between cracks on paving.

Kebur Garden Materials

Tips for Success

  • Weather Conditions: Avoid laying slabs in extreme weather conditions. Ideally, choose a dry day with moderate temperatures.
  • Consistent Spacing: Maintain consistent spacing between slabs for a professional look. Tile spacers are essential for this.
  • Cleaning Tools: Keep your tools clean and free of excess mortar and grout to ensure a neat finish.

A lifestyle picture of porcelain paving in and outside garden.

Howarth Timber

Porcelain Paving Ideas

Whether you're looking for a modern, sleek design or a classic, timeless look, porcelain paving offers a huge range of versatile paving options to suit any style.

Grey Porcelain Paving Slabs: Create a contemporary patio or pathway with grey porcelain paving slabs. Their subtle hues and smooth finish provide a sophisticated backdrop for your outdoor furniture and greenery, making your garden a stylish retreat.

Grey porcelain paving used in an outside area.

Howarth Timber

Beige Porcelain Paving Slabs: For a warm, inviting feel, opt for beige porcelain paving slabs. Perfect for sunny terraces and cozy outdoor seating areas, these slabs add a touch of elegance and blend seamlessly with natural surroundings.

Beige porcelain paving used in an outside area.

Howarth Timber

Black Porcelain Paving Slabs: Achieve a bold, dramatic effect with black porcelain paving slabs. Ideal for modern gardens and chic urban spaces, these slabs offer a striking contrast that highlights architectural features and lush plantings.

Black porcelain paving being used in an outside area.

Howarth Timber

Explore these porcelain paving ideas to find the perfect shade and style for your outdoor project. Whether you prefer the sleek look of grey, the warmth of beige, the drama of black, or the brightness of white, porcelain paving slabs provide a durable and beautiful solution for any garden design.

Laying porcelain paving slabs can transform your outdoor space into a stylish and functional area. By following these steps carefully and taking your time with each stage, you can achieve a durable and attractive patio or walkway that will last for years. Happy paving!

If you have any further questions on porcelain paving , or you would just like to know some further information about the products we sell at Howarth, please visit your local friendly Howarth branch, or contact our customer services on the number 01472 907051.

Likewise, the Garden and Landscaping category on our Inspiration & Advice page is full of other helpful paving guides, ranging from how to lay a patio, how to clean block paving, and 5 Paving Ideas for Small Gardens.

You can also explore our wide range of our porcelain paving on our website here, or you can even visit us in branch for more information.

5th Jun 2024 Emily Green

Recent Posts