Bluestone Pavers: A Guide to Selection and Care

Choosing the right material for outdoor paving can be challenging, as many options do not meet aesthetic and durability requirements.

While popular, bluestone can be tricky to select and maintain correctly, risking premature wear and a lack of harmony with your landscape design.

Our guide to selecting and caring for bluestone pavers provides essential insights to help you make an informed choice. Learn the best durability and visual appeal practices to ensure your bluestone installation enhances your outdoor space for years.

Types of Bluestone Pavers

Bluestone pavers are popular for outdoor landscaping due to their durability and aesthetic appeal. Understanding the different types of bluestone pavers can help you select the best option for your project:

1. Sawn Bluestone Pavers

Sawn bluestone pavers are precision-cut to achieve smooth surfaces and sharp, clean edges. This type of paver is often favoured in contemporary or minimalist designs, where uniformity and crisp lines are essential. 

The cutting process allows for exact measurements, making installation seamless and giving a sleek, modern appearance. These pavers are frequently used in patios, walkways, and courtyards where a high level of precision and a smooth finish are needed. 

Their clean look also makes them suitable for both residential and commercial applications.

2. Cobble Bluestone Pavers

Cobble bluestone pavers are small, rugged stones often used for driveways, garden paths, and courtyards. Their irregular shape and textured surface provide excellent traction, making them ideal for areas exposed to heavy foot or vehicle traffic. 

Cobble pavers lend a charming, old-world feel to any space, reminiscent of historic cobbled streets. The combination of durability and aesthetic appeal makes them a timeless choice for both traditional and modern landscapes.

3. Prestige Bluestone Pavers

Prestige bluestone pavers represent the top-tier option, offering a polished and sophisticated finish. These pavers are meticulously processed to create a high-end look and are often used in luxury outdoor spaces such as formal gardens, high-end patios, or exclusive architectural projects.

 The prestige finish enhances the stone’s natural colour and texture, delivering a refined, elegant appearance. If you’re aiming for a premium, luxurious feel, prestige bluestone pavers are an excellent choice for achieving a striking design.

4. Natural Cleft Pavers

Natural cleft pavers offer a rustic, textured surface that enhances the organic feel of outdoor spaces. Their rough and uneven surface is created by splitting the stone along its natural grain, giving each paver a unique look. 

These highly versatile pavers are commonly used in garden pathways, patios, and courtyards, where slip resistance and a natural aesthetic are desired. Their earthy appearance blends seamlessly into landscapes, making them a popular choice for those seeking a more traditional or organic design.

5. Thermal Finish Pavers

Thermal finish pavers undergo a heating process that creates a smooth, even surface by flaming the stone’s surface. This process ensures a consistent texture, making these pavers ideal for contemporary spaces where clean lines and uniformity are key. 

They are frequently chosen for modern patios, pool decks, and driveways. The thermal finish enhances the sleek appearance and provides durability and weather resistance, making it suitable for high-traffic areas while maintaining a polished, refined look.

Factors to Consider When Selecting Bluestone Pavers

When selecting bluestone pavers for your landscaping project, several factors should be considered to ensure you choose the right type for your specific needs. Here’s what to keep in mind:

• Colour and Texture: Bluestone varies in colour, typically ranging from deep blues to greys; some stones may even have hints of green or brown. The choice of colour should complement the overall aesthetic of your outdoor space. Texture is also a key consideration—smooth for a refined look or rough and natural for a more rustic appeal.
• Finish: Bluestone pavers come in different finishes, such as natural cleft, thermal, and polished. A natural cleft finish offers a more traditional, textured surface, while thermal provides a uniform, slightly rough texture that is excellent for slip resistance. Although less common for outdoor use, polished bluestone can be chosen for specific design elements that do not require slip resistance.
• Durability and Maintenance: Consider the climate and the level of exposure to elements. Bluestone is generally very durable, making it suitable for harsh climates, but different types may require different maintenance levels. For example, darker colours might retain more heat, while lighter colours may show stains more readily.
• Size and Thickness: The size and thickness of the pavers should be appropriate for their intended use. Thicker pavers are typically recommended for high-traffic areas or driveways to withstand heavier loads. The pavers’ size can affect your installation’s scale and pattern, influencing aesthetics and installation costs.
• Cost: Finally, budget is an essential factor. Bluestone’s price can vary based on type, finish, and availability. It’s important to balance cost with the quality and specific features needed for your project.

Advantages of Bluestone Pavers

Bluestone pavers offer many advantages that make them a popular choice for outdoor landscaping projects. Here are some of the key benefits:

• Durability: Bluestone is exceptionally durable and resistant to wear. Its hardness and density allow it to withstand harsh weather conditions, including extreme temperatures and heavy rains, without cracking or chipping. This makes bluestone an ideal material for both residential and commercial spaces that experience high foot traffic.
• Aesthetic Appeal: Bluestone’s natural aesthetic adds a touch of elegance and sophistication to any outdoor area. It comes in a range of blue-grey shades and can also feature hints of green and purple, providing a unique colour palette that complements various design styles, from rustic to contemporary.
• Versatility: Bluestone can be used in many applications, including patios, walkways, driveways, and pool decks. It can be cut into uniform tiles or irregular shapes, allowing for various design patterns and flexibility in how it is laid out.
• Maintenance: Bluestone requires minimal maintenance. Regular sweeping and occasional rinsing are sufficient to keep the pavers looking their best. They also do not require frequent sealing, saving time and maintenance costs.
• Slip Resistance: Bluestone’s texture provides excellent slip resistance, especially with a thermal or natural cleft finish. This makes it a safe choice for pool areas and other wet environments where slip hazards are a concern.

Selecting the Right Bluestone Pavers

Selecting the right bluestone pavers involves considering several key factors to ensure they meet your project’s specific needs and aesthetic preferences. Here’s a detailed guide to help you make an informed decision:

1. Aesthetic

When selecting the right bluestone pavers, the aesthetic impact is one of the first things to consider. Sawn pavers offer a sleek, contemporary appearance with smooth, sharp edges, which is ideal for modern outdoor spaces requiring a clean and minimalist look. 

For a more rustic or traditional design, Cobble pavers’ textured surface brings a classic, old-world charm, perfect for driveways, courtyards, or garden paths. 

If you’re after luxury and sophistication, Prestige pavers provide a high-end, polished finish, making them the go-to choice for upscale patios or statement outdoor features.

2. Location

Choosing the right type of paver also depends on where it will be installed. Cobble pavers are an excellent option for driveways and walkways, offering durability and a rough surface that provides traction. With their precise and uniform edges, Sawn pavers work beautifully in courtyards, terraces, and modern patios where clean lines are essential.

 Prestige pavers are best suited for high-end applications such as formal gardens, pool decks, or outdoor dining areas, where their polished finish can elevate the overall look.

3. Size and Shape

The size and shape of the pavers can influence the overall feel of your outdoor area. Sawn pavers, typically larger, create a more expansive and open atmosphere, perfect for contemporary spaces. 

Cobble pavers, which are smaller and irregularly shaped, add intricate details and texture, making them ideal for areas where you want to create visual interest or contrast. Prestige pavers often come in various sizes, allowing you to mix and match for a customised, high-end appearance.

4. Traffic and Durability

Durability becomes key if your project involves areas with high foot traffic or even vehicles. Cobble pavers are solid and durable, ideal for driveways or frequently used paths. Sawn pavers, while smooth and modern in appearance, also offer strength and resilience, especially when used in thicker slabs. 

Prestige pavers may prioritise appearance, but they are still durable enough for moderate traffic in outdoor living spaces or pool surrounds. Each paver type has its strengths, ensuring that your choice suits both your aesthetic goals and practical needs.

5. Climate and Weather Resistance

The climate in your region is another important factor when selecting bluestone pavers. Sawn pavers tend to perform well in areas with temperature fluctuations, as their dense, smooth surface can handle freeze-thaw cycles without cracking. 

With its rugged texture, Cobble pavers are perfect for areas prone to rain or moisture. They provide excellent slip resistance and durability even in wet conditions. 

While more decorative, prestige pavers can also withstand varying weather conditions. However, they may be better suited for milder climates where their polished surface will remain intact for more extended periods.

6. Maintenance Requirements

Maintenance is a key consideration when choosing bluestone pavers. With their smooth surface, Sawn pavers are relatively easy to clean and maintain, making them a low-maintenance option for modern spaces. 

Cobble pavers may require more attention, especially in high-traffic areas, as their textured surface can accumulate dirt or debris. Prestige pavers, a luxury option, often require more careful maintenance to preserve their polished appearance, but they can maintain their high-end look with regular care and cleaning.

7. Cost

Cost can also influence your decision when selecting bluestone pavers. Cobble pavers are often more affordable and provide excellent value for areas like driveways or garden paths that need durable and functional materials. 

With their precision-cut edges, Sawn pavers typically fall in the mid-range price category, balancing aesthetic appeal and practicality. 

Prestige pavers are at the higher end of the price spectrum, reflecting their premium quality and luxurious finish. They are an investment for high-end projects where appearance is paramount..

Installing Bluestone Pavers

Installing bluestone pavers requires careful planning and execution to ensure a durable and aesthetically pleasing result. Here’s a step-by-step guide to help you through the process:

Step 1. Site Preparation: Begin by marking the area where the pavers will be installed. Excavate the site to a depth of about 7-9 inches, considering the paver thickness and base material. Ensure the area is level and free of debris.

Step 2.  Base Layer: Lay a 4-6 inch layer of crushed stone or gravel and compact it thoroughly using a plate compactor. This base layer provides stability and aids drainage, preventing water accumulation under the pavers. 

Step 3. Sand Bedding: Spread 1-2 inches of coarse sand over the compacted base. Use a screed board to level the sand evenly, ensuring a smooth surface for the pavers.

Step 4. Laying the Pavers: Start laying the bluestone pavers from one corner, working your way out. Place each paver carefully, leaving uniform gaps (typically 1/4 inch) between them for joint sand. Use a rubber mallet to tap the pavers into place, ensuring they are level with each other.

Step 5.Filling the Joints: Once all pavers are in place, fill the joints with polymeric sand or fine sand. Sweep the sand into the gaps, then use a plate compactor to settle the sand and pavers. Repeat the process until the joints are filled.

Step 6. Sealing (Optional): Depending on your preference and the specific type of bluestone, you may choose to seal the pavers. Sealing helps protect the stone from stains and enhances its colour, but it’s not always necessary.

Step 7. Finishing Touches: Clean the surface to remove any excess sand and inspect the installation for any uneven spots or loose pavers, making adjustments as needed.

Maintenance and Care Tips

Maintaining and caring for bluestone pavers is essential to preserve their beauty and longevity. Here are some detailed tips to keep your bluestone pavers in top condition:

• Regular Cleaning: Sweep the pavers regularly to remove debris such as leaves, dirt, and dust. This prevents the buildup of organic material that can lead to staining or moss growth. Use a mild detergent mixed with water and a soft-bristle brush for a deeper clean. Rinse thoroughly with a garden hose to remove any soap residue.
• Stain Removal: Address spills and stains immediately to prevent them from setting in. A mixture of baking soda and water can be effective for organic stains like food or drink. Apply the paste, let it sit for a few minutes, then scrub gently and rinse off. Avoid acidic cleaners, which can damage the stone.
• Sealing: Depending on the type of bluestone and its exposure to elements, consider sealing the pavers every one to two years. Sealing helps protect the stone from stains, water penetration, and UV damage. Choose a sealant appropriate for bluestone and follow the manufacturer’s instructions for application.
• Weed Control: If the joints are not properly filled, weeds can grow between the pavers. Use polymeric sand to fill the joints, which hardens and prevents weed growth. Remove existing weeds by hand or use a non-toxic weed killer.
• Avoid Harsh Chemicals: Do not use de-icing salts or harsh chemicals on bluestone, as they can cause surface deterioration and discolouration. In winter, sand is used for traction on icy surfaces.
• Periodic Inspections: Regularly inspect the pavers for any signs of damage, such as cracks or shifting. Addressing minor issues promptly can prevent more significant problems and extend the life of your bluestone pavers.

Conclusion

Bluestone pavers offer a timeless charm and durability that can transform any outdoor space. By selecting the right type and following proper care, you’ll ensure they last for years.

Ready to elevate your outdoor area with Bluestone? Contact Splendour in Stone today for expert advice and premium-quality pavers that perfectly suit your style.