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How to lay pavers

A stylish patio with grey base for pavers

Overview

Laying pavers is a great way to create a stylish and durable outdoor entertainment area that enhances both the look and functionality of your home. Whether you’re building a new patio, upgrading a garden pathway, or creating a practical outdoor entertaining area, well-laid pavers provide a long-lasting and low-maintenance surface. With careful planning and the right techniques, you can achieve a professional finish that not only looks great but also stands up to the elements.

Safety tip: Always wear the appropriate safety equipment (safety glasses, gloves, ear muffs and a mask, for example) and always follow the instructions for the product or equipment. 

Steps

  1. 1

    Plan your paving area

    Before you begin, it’s important to plan out the space. In this project, we’re laying pavers in a straight lay pattern for an area measuring 4.5 metres by 2 metres, using 400mm square pavers. To work out how many pavers are needed, divide the total length and width by the size of the pavers. In this case, that means using 12 pavers along the length and 5 pavers across the width. To ensure an even and balanced look, it’s best to cut the first paver so you don’t end up with a small offcut at one end.

    Plan paving area to calculate the number of pavers needed
  2. 2

    Set up a string line

    A string line will help keep the pavers straight as you lay them. Secure it with nails at each end, making sure it’s in line with the edge of the first paver. This will act as a guide to ensure a neat and even finish. For easier access when laying, stack the pavers on an angle nearby so they’re easy to grab as you go.
    Set up a string line to ensure it aligns with the edge of the first paver
  3. 3

    Cut a paver if needed

    To create a balanced and symmetrical layout, you may need to cut the first paver or trim others to fit. Measure and mark the paver where the cut is needed, then use a brick saw or angle grinder to cut pavers, to make a clean and precise cut. Always wear the appropriate safety gear when cutting. Once cut, position the paver in place, ensuring it aligns neatly with the rest of the row. 

    Cut a paver to create a balanced and symmetrical layout
  4. 4

    Lay the first row of pavers

    Start laying the pavers in one corner, following the string line as a guide. Take your time to ensure each paver is positioned correctly, and check regularly to make sure the first row remains straight. Place each paver firmly into the paver bedding sand and use a rubber mallet to gently tap it into place. To allow for jointing sand later, leave a 3mm gap between each paver. Some pavers have built-in nibs to help maintain an even gap, making this step easier.

    Lay the pavers into position
  5. 5

    Lay the second row

    Once the first row is in place, lay the first paver of the second row at a 90-degree angle. To ensure everything stays square, use a builders square to check alignment before continuing. With the first two rows complete, continue filling in the rest of the area, working your way outward. It’s important to check alignment as you go to keep the pavers straight and even.

    Lay the paver of the second row
  6. 6

    Secure the edges with haunching

    If the paving is not bordered by an existing structure, you’ll need to haunch the edges using a mortar mix. This involves applying a solid wedge of mortar at a 45-degree angle along the edge pavers, helping to lock them in place and prevent movement over time. Keep the mortar slightly below the top of the pavers for a neat finish.

    Secure the edges with haunching
  7. 7

    Fill the gaps

    Once all the pavers are laid, sweep fine sand or paver jointing sand into the gaps between them. This helps to stabilise the pavers and minimise movement. For a stronger finish, lightly water the sand into the joints to help it settle. Over the next few days, check the joints and top up the sand if needed, as it may settle further into the gaps.

    Fill the gaps using paver jointing sand
  8. 8

    Now that you’ve laid pavers…

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Health & Safety

Please make sure you use all equipment appropriately and safely when following the advice in these D.I.Y. videos. You need to be familiar with how to use equipment safely and follow the instructions that came with the equipment. If you are unsure, you may feel it is safest to consult an expert, such as the manufacturer or an expert Bunnings Team Member.

Grave health hazards are linked to asbestos, which may be in homes built up to 1990. Health hazards may result from exposure to lead-based paints in older materials and copper chromium arsenic (CCA) treated timber. For information on the dangers of asbestos, lead-based paint and CCA treated timber and tips for dealing with these materials contact your local council's Environmental Health Officer.