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Best Practices for Curved Paving Stone Installation

Are you looking to add an artistic touch to your outdoor space in Montreal, Laval, Longueuil, South Shore, or North Shore? Curved paving stones could be the perfect solution to create a winding pathway or a picturesque terrace. However, to achieve lasting and aesthetically pleasing results, it's crucial to follow the best installation practices. In this article, we will delve into the details and tips necessary for a successful curved paving stone installation.

Choosing the Paving Stones

The first critical step for a successful installation is selecting the right paving stones. You have a plethora of options at your disposal, with different styles, colors, and textures. It's important to pick paving stones that align with the overall aesthetics of your outdoor space while considering factors such as durability and maintenance. Some popular choices include concrete pavers, natural stone, and clay pavers.

Design Planning

Before diving into the installation, it's essential to plan the design for your curved paving stones. Think about how you want the pathway or terrace to integrate into your outdoor space. Create a blueprint or plan to ensure that the curves flow harmoniously and naturally within the environment.

Preparing the Ground

Ground preparation is a crucial step in ensuring the stability and durability of your curved paving stones. Here are the key steps to follow:

  1. Excavation: Begin by excavating the area where you intend to install the paving stones. Ensure you dig deep enough to accommodate the base layer and sand bed.

  2. Root and Stone Removal: Remove any roots, stones, or other unwanted materials from the soil to prevent future settling.

  3. Soil Compaction: Use a mechanical compactor to uniformly compact the soil. This will create a solid foundation for your paving stones.

Base Layer and Sand Bed

The base layer and sand bed are essential for ensuring the stability and weather resistance of your curved paving stones.

  1. Base Layer: Add a layer of crushed gravel or crushed stone of the appropriate thickness. This layer needs to be well compacted to provide a strong base.

  2. Sand Bed: Spread a layer of leveling sand over the base layer. Ensure the sand bed is even and of the required thickness for the paving stones you've chosen.

Installing the Curved Paving Stones

Now that you've prepared the base, it's time to lay down the curved paving stones. Follow these steps for optimal results:

  1. Start in the Center: Begin laying the stones at the center of the curve and work your way outward. This will ensure that the curve is centered and balanced.

  2. Adjust the Stones: Pay close attention to the alignment and spacing between the stones. Ensure that the curves are smooth and elegant.

  3. Cutting Stones: It may be necessary to cut some stones to fit the curve. Use a paver saw for precise cuts.

  4. Compaction: Once all the stones are in place, use a plate compactor to firmly press the stones into the sand bed.

Jointing and Finishing

The final step involves filling the joints between the paving stones with jointing sand. This will stabilize the stones and prevent weeds from growing between the gaps. After filling the joints, use a plate compactor to gently compact the paving stones.

Regular Maintenance

To maintain the beauty and durability of your curved paving stones, regular upkeep is essential. Here are some practical tips:

  • Clean the stones regularly using a high-pressure washer to remove dirt and stains.

  • Reapply jointing sand as needed to fill any gaps.

  • Periodically check the alignment of the stones and readjust if necessary.

  • Seal the stones to protect them from weather and stains.


Curved paving stone installation can bring an artistic and elegant touch to your outdoor space in Montreal, Laval, Longueuil, South Shore, or North Shore. By following these best installation practices, you can ensure that your curved paving stone project is both aesthetically impressive and long-lasting. For optimal results, consider enlisting the services of masonry professionals like Masonry Montreal to guide you through each step of the process.

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