Why Polymeric Sand Matters: Installation, Common Issues, and How to Replace It the Right Way

Why Polymeric Sand Matters: Installation, Common Issues, and How to Replace It the Right Way

When installing stone pavers—whether for a patio, walkway, or driveway—polymeric sand plays a critical role in achieving long-lasting results. It may seem like a simple material, but polymeric sand is essential for locking pavers in place, preventing weeds, and keeping your hardscape looking clean and well-maintained. However, its performance depends heavily on proper installation. When applied incorrectly, polymeric sand can cause a range of issues that compromise both the function and appearance of your paver project.

In this article, we’ll break down why polymeric sand is so important, the problems that occur when it’s not applied correctly, and what’s involved when it’s time to remove old sand and replace it with a new layer.

What is Polymeric Sand and Why Is It Important?

Polymeric sand is a blend of fine sand and binding polymers. When activated with water, these polymers harden, forming a semi-solid, flexible joint between pavers. These joints serve several important functions:

1. Stabilization

The hardened sand keeps pavers from shifting over time—especially in high-traffic areas or climates with freeze-thaw cycles.

2. Weed and Pest Prevention

Properly filled joints leave little room for weeds to sprout or insects to burrow.

3. Water Management

Polymeric sand helps reduce erosion and prevents water from washing out the joints during heavy rain.

4. A Clean, Finished Appearance

Filled joints give your hardscape a clean, uniform look and help maintain even spacing between pavers.

Why Proper Installation Matters

Although polymeric sand is widely used, many of the problems that arise in paver installations come from poor application or rushed installation. Polymeric sand is highly sensitive to moisture and requires careful preparation.

Below are the most common issues that appear when it’s installed incorrectly.

Common Problems Caused by Incorrect Polymeric Sand Installation

1. Haze or Staining on Paver Surfaces

If polymeric sand dust is not completely blown or swept off the pavers before wetting, it can create a white or cloudy haze.
This haze may be difficult to remove and can permanently affect the appearance of the surface.

2. Soft or Crumbling Joints

Polymeric sand needs the correct amount of water to activate.
Too much water washes the polymers away; too little prevents proper curing.
The result is weak joints that break apart, wash out, or never fully harden.

3. Uneven or Sunken Joints

If joints aren’t filled completely or the sand isn’t compacted, the sand will settle over time. This can create gaps that collect debris or allow weeds to grow.

4. Weed Growth Despite Using Polymeric Sand

While polymeric sand helps prevent weeds, incorrect installation—especially shallow joints or washed-out polymers—makes weed growth likely.

5. Sand Washout After Rain

Before the polymer fully cures, the joint is vulnerable. If heavy rain occurs too soon after installation—or the sand gets over-watered during activation—washout can occur quickly.

6. Hard Surface Crusting

If the top layer of sand gets over-watered while deeper layers remain dry, a crust may form on the surface while the lower joint stays soft. This eventually leads to cracking and failure.

Maintenance: When and Why to Replace Polymeric Sand

Polymeric sand does not need frequent replacement, but over time joints may deteriorate due to:

  • Normal wear
  • Erosion from water runoff
  • Heavy traffic
  • Freeze-thaw cycles
  • Poor previous installation

When joints become cracked, hollow, or loose—or when weeds begin to take over—it may be time to remove the old sand and replace it.

How to Remove Old Polymeric Sand Before Installing New Sand

Removing old joint sand is essential. Adding new polymeric sand on top of deteriorated joints will not bond or cure properly. Here’s the standard process professionals use to remove old polymeric (or traditional) sand:

1. Inspect and Prepare the Area

Remove furniture, debris, and weeds to expose all joints.

2. Loosen the Old Sand

Polymeric sand hardens like grout, so start by breaking it up:

  • Insert the weeding tool or the flat/pointed edge of the 5-in-1 between the pavers.
  • Gently pry upward or scrape along the joint to fracture the old sand.
  • Work in short sections so you don’t chip the edges of the pavers.
3. Scrape Out the Joints

Once the surface layer is loosened:

  • Use the hook side of a weeding tool to pull debris out of deeper joints.
  • Use the scraper edge of the 5-in-1 to push or scoop the material out.
  • You don’t have to remove every last grain—just deep enough to add new sand (typically ½” to 1″).

4. Blow Out Residue

  • Use a leaf blower to clear the loosened sand from the joints.
  • Blow at a shallow angle so you don’t dislodge additional material you want to keep.

5. Allow the Area to Dry Completely

Polymeric sand should never be installed in damp joints. Allow the surface to dry 24–48 hours depending on weather.

6. Refill the Joints With Fresh Polymeric Sand

Rather than pour the sand into a big pile, pour the sand as you move across the surface, then lightly sweep the new sand in to the top of the pavers. Use a leaf blower to remove excess sand from the patio.

7. Compact the Sand

Particularly with large format, natural stone pavers, it is recommended to use a roller compactor with a pad to compact and consolidate the sand in the paver joints.

8. Resand and Sweep

Lightly resand the and sweep the surface with pressure, this time at a 45 degree angle to properly set the height at a minimum depth of 1/8 inch below the surface of the paver. Remove all excess sand

9. Activate With Water Carefully

Follow the manufacturer’s watering instructions precisely.
Over-watering or under-watering during curing is the number one reason for failure.

Final Thoughts

Polymeric sand is a simple but powerful component of any paver installation. When installed correctly, it enhances stability, reduces maintenance, and keeps your hardscape looking sharp for years. But mistakes—especially with moisture control and cleanup—can lead to frustrating issues like haze, weed growth, and joint failure.

Granite vs. Sandstone: History, Differences, and Regional Uses in Natural Stone Paving

Granite vs. Sandstone: History, Differences, and Regional Uses in Natural Stone Paving

When it comes to natural stone paving, granite and sandstone are two of the most sought-after materials in landscaping, architecture, and urban design. Both have been used for centuries, yet their origins, physical properties, and ideal applications differ in fascinating ways. Whether you’re a landscape architect, contractor, or homeowner, understanding these differences can help you choose the right stone for your project — and appreciate the history beneath your feet.

A Brief History of Granite and Sandstone in Construction

Granite has a long-standing reputation as a symbol of strength and permanence. Ancient Egyptians used granite in the construction of obelisks and monuments like the pyramids’ inner chambers, thanks to its incredible hardness and resistance to weathering. In Europe, granite became a favored choice for bridges, cathedrals, and city streets — many of which still stand today. Its crystalline composition and variety of colors have made it a decorative and structural mainstay across civilizations.

Sandstone, by contrast, tells a different historical story. Softer and easier to carve, sandstone has been used since prehistoric times for both functional and artistic purposes. Ancient temples in India, such as the Sun Temple in Konark, and iconic structures like the Red Fort in Delhi, are made from richly colored sandstone. In Europe and the Middle East, sandstone was a primary building material for towns and fortresses due to its abundance and workability.

Key Differences Between Granite and Sandstone

From a geological perspective, granite and sandstone differ in composition, durability, and appearance, all of which affect their performance in paving applications.

FeatureGraniteSandstone
CompositionIgneous rock composed mainly of quartz, feldspar, and mica.Sedimentary rock formed from compacted sand and mineral particles.
DurabilityExtremely hard, resistant to scratching, cracking, and weathering.Softer, more porous, can weather faster but easy to shape and work with.
Color RangeTypically grey, pink, black, white, and speckled.Warm earth tones — red, brown, tan, gold, and cream.
TextureFine to coarse grain, often polished or flamed for slip resistance.Gritty, natural matte finish with visible layers and grains.
MaintenanceLow maintenance; resists staining with proper sealing.Requires more frequent sealing; more prone to moss or algae in damp climates.

Regional Uses of Granite and Sandstone in Paving

Different regions around the world favor granite or sandstone based on climate, tradition, and local availability.

Granite in Cold and Wet Climates

In countries like Scotland, Norway, and parts of Canada, granite is the go-to choice for streets, walkways, and memorials. Its low water absorption and freeze-thaw resistance make it ideal for places with harsh winters. Granite cobblestones in European city centers have endured for centuries with minimal wear.

Sandstone in Warm, Dry Climates

Regions like Rajasthan in India and parts of Australia prefer sandstone for patios, courtyards, and garden paths. The warm hues reflect sunlight beautifully, creating an inviting aesthetic. Sandstone’s porous nature helps keep surfaces cooler underfoot in hot climates, making it a favorite in desert architecture.

Mixed Use in Transitional Climates

In places like the American Midwest and Southern Europe, both granite and sandstone are used — granite for high-traffic public spaces and sandstone for decorative residential landscapes. This blend offers both durability and design flexibility.

Choosing the Right Stone for Your Project

When deciding between granite paving and sandstone paving, consider the following factors:

Maintenance Preference: Sandstone needs more upkeep, granite is more hands-off.

Climate: Granite for freeze-thaw cycles; sandstone for sun-drenched, arid regions.

Design Goals: Granite’s polished elegance vs. sandstone’s rustic warmth.

Traffic Load: Heavy foot or vehicle traffic favors granite.

The Timeless Appeal of Both Stones

While granite may win in raw strength and weather resistance, sandstone holds its own with unparalleled natural warmth and historic charm. Both have stood the test of time, not just as paving materials, but as part of our cultural heritage. Choosing between them isn’t about picking the “better” stone — it’s about selecting the stone that tells the right story for your space.

Moisture Management for Natural Stone Pavers: What You Need To Know

Moisture Management for Natural Stone Pavers: What You Need To Know

For natural stone pavers, moisture is both a friend and a foe. On one hand, rain, dew, and water features can bring out the beautiful colors and textures of stone. On the other, poor moisture management can lead to staining, surface degradation, and even structural damage over time. Whether you’re working with granite, sandstone, limestone, or travertine, understanding how water interacts with your stone is key to keeping it looking great and performing well for decades.

Why Moisture Management Matters in Natural Stone

Natural stone is inherently porous to varying degrees. This means water — along with dissolved minerals, salts, and organic matter — can penetrate the surface. Without proper planning and maintenance, this can lead to:

Biological Growth: Algae, moss, and lichens thrive in damp conditions, making surfaces slippery and unsightly.

Staining: Minerals and dirt in water can leave behind discoloration.

Freeze-Thaw Damage: In colder climates, water trapped inside stone expands when frozen, causing cracks.

Efflorescence: White, powdery salt deposits can appear on the surface as moisture evaporates.

Understanding the Porosity of Different Stones

Not all natural stone pavers absorb water at the same rate.

Stone TypePorosityMoisture Sensitivity
GraniteLowHighly resistant, minimal sealing needed.
SandstoneMedium-HighMore prone to staining and algae growth.
LimestoneMediumVulnerable to acidic rainwater and freeze-thaw cycles.
TravertineMedium-HighNatural holes can trap water without proper filling and sealing.

Knowing your stone’s porosity helps determine the level of moisture control needed.

Key Considerations for Moisture Management

1. Proper Site Drainage

Before the first paver is laid, ensure the base and surrounding area are designed to shed water effectively. This includes:

  • Installing a graded slope away from structures.
  • Using permeable bedding materials like open-graded aggregate.
  • Avoiding depressions where water can pool.

2. Sealing the Stone

A high-quality breathable sealer helps prevent water penetration while allowing moisture vapor to escape. Non-breathable sealers can trap water and cause more harm than good. The right sealer depends on the stone type and intended use.

3. Joint Filling and Edge Restraints

Using polymeric sand or mortar in joints can reduce water infiltration between pavers. In freeze-prone areas, flexible jointing compounds are better at accommodating expansion and contraction.

4. Managing Water Features

If stone pavers are used near pools, fountains, or ponds, choose low-absorption stones and seal regularly to prevent chlorine, saltwater, or algae damage.

5. Routine Maintenance

Regular cleaning removes organic debris that traps moisture. Power washing should be done carefully to avoid forcing water deeper into the stone.

Regional Factors That Affect Moisture Management

Coastal Regions: Saltwater can penetrate and crystallize inside the stone, causing spalling; select stones with very low porosity.

Cold Climates: Freeze-thaw resistance is critical; granite or dense limestone is often preferred.

Tropical Climates: High rainfall and humidity demand aggressive algae control and frequent sealing.

Long-Term Benefits of Proper Moisture Control

By prioritizing moisture management, you improve safety by minimizing slippery surfaces, extend the life of your pavers, maintain their color and surface finish, and reduce the need for costly repairs.

A polished stone walkway reflects light beautifully, showcasing smooth surface with modern design. natural stone tiles create elegant and inviting atmosphere

Final Word

Natural stone pavers are an investment in both beauty and durability. With the right approach to moisture management — from thoughtful installation to ongoing care — you can ensure your patio, walkway, or driveway remains as stunning and functional as the day it was built.

Innovations in Lifting and Setting Heavy Natural Stone in Hardscape Projects

Innovations in Lifting and Setting Heavy Natural Stone in Hardscape Projects

Natural stone is one of the most beautiful and durable materials used in hardscape construction. Whether you’re installing stone slabs for a patio, large steps for a landscape feature, or heavy coping stones for retaining walls, the weight and irregular shapes of natural stone can present serious challenges on the job site. Fortunately, recent innovations in lifting and installation technology are transforming how contractors handle heavy stone, increasing safety, efficiency, and precision.

In this article, we’ll explore the top tools, equipment, and techniques that make lifting, moving, and setting heavy natural stone easier and smarter than ever before.

The Challenge of Handling Heavy Natural Stone

Trim products in hardscaping refer to finishing elements that define edges, create transitions, or provide acStone materials like granite, limestone, bluestone, and basalt can weigh hundreds of pounds per piece. Handling them manually is not only inefficient—it poses significant risks of injury and material damage. Traditional methods such as pry bars, straps, and brute force labor are still used, but the industry has evolved.

Common Problems When Moving Stone:

  • Back and joint injuries
  • Chipped or broken stone edges
  • Uneven placement or settling
  • Time-consuming setups

To address these issues, the hardscape industry has turned to specialized stone handling equipment and lifting technology.

Top Tools and Technologies for Lifting and Setting Heavy Stone

While coping is often associated with pool edges, it plays a far broader role in landscape architecture. Natural stone coping can be used to cap retaining walls, edge raised patios, border garden beds, and finish stair treads. Wherever there’s a vertical edge or a transition between materials, coping brings both protection and polish.

1. Vacuum Lifting Systems

Vacuum lifters have become a game-changer in hardscaping. These systems use suction to securely grip the surface of the stone, allowing workers to lift and set large slabs or steps with minimal physical strain.

Benefits of Vacuum Lifters:

  • Safe and secure grip on smooth or textured stone surfaces
  • Reduce labor needs—one operator can often do the work of two or three
  • Precision placement for alignment and leveling
  • Battery-powered or hydraulic options for on-site flexibility

Popular brands include Pave Tech’s Quick-E-Vac, Kenco’s Stone Lift, and Probst SM vacuum lifters, all designed to lift slabs, coping, or large stone treads.ne wall, or transitioning between outdoor zones, coping is the element that brings structure and style.

2. Stone Lifters and Grabs (Mechanical Clamps)

Mechanical stone clamps or slab lifters are ideal for rough or irregularly shaped natural stones. These tools grip stone with adjustable pressure and are commonly used with skid steers, mini-excavators, or cranes.

Common Uses:

  • Moving step treads, retaining wall blocks, or irregular boulders
  • Handling landscape stone without surface damage
  • Working with materials that vacuum systems can’t lift due to porosity or rough texture

Clamps such as the Probst Stone Grab, Kenco Rocklift, and Vacuworx PHD system are industry favorites.

3. Dollies, Carts, and Slab Movers

For smaller or mid-sized stones, heavy-duty slab carts and multi-surface dollies offer ergonomic and time-saving solutions. These tools reduce the strain of transporting stone across job sites, especially in areas where heavy machinery can’t be used.

Features to Look For:

  • Pneumatic or foam-filled tires for rough terrain
  • Tilting platforms for easier stone unloading
  • Load capacities ranging from 300 to 1,000+ lbs

Brands like Bon Tool, Pave Tool Innovators, and OX Tools offer specialized stone transport gear for pavers, slabs, and blocks.

4. Skid Steers and Compact Track Loaders with Specialty Attachments

Modern skid steers and compact loaders can be outfitted with specialty stone lifting attachments, including vacuum pads, hydraulic clamps, and adjustable forks, making them one of the most versatile tools on site.

Advantages:

  • Power and stability for large stone movement
  • Compatibility with multiple lifting systems
  • Maneuverability in tight or uneven outdoor spaces

This technology allows for precise placement of coping stones, steps, and caps without risking injury or material damage.

5. Setting and Leveling Tools for Accuracy

Once heavy stone is in place, precision setting tools help ensure the final position is level, secure, and visually aligned.

Examples Include:

  • Quick-E-Laser for accurate height setting
  • Leveling bars and paver aligners
  • Vibrating plate compactors with rubber pads for gentle adjustment

Investing in setting tools can drastically improve the finish quality and durability of natural stone hardscapes.

Smart Practices for Handling Heavy Natural Stone

Beyond equipment, using smart practices can further streamline your project:

  • Pre-plan stone placement to reduce unnecessary handling
  • Use protective pads or shims to prevent chipping
  • Train your crew on proper lifting techniques and tool operation
  • Choose the right tool for the stone’s shape, weight, and surface type

Final Thoughts: Work Smarter, Not Harder

As natural stone continues to grow in popularity for patios, walkways, outdoor kitchens, and retaining walls, the demand for efficient stone handling solutions grows with it. Embracing modern lifting tools like vacuum systems, mechanical grabs, and specialty carts not only protects your crew—it increases job site productivity and delivers better project outcomes.

Whether you’re a contractor, mason, or landscape designer, using the right technology to lift, move, and set heavy stone is no longer a luxury—it’s essential for safety, quality, and staying competitive in today’s market.

Why Trim Products Are Essential In Natural Stone Hardscape Projects

Why Trim Products Are Essential In Natural Stone Hardscape Projects

When designing a natural stone hardscape—whether it’s a backyard patio, garden walkway, outdoor steps, or retaining wall—attention to detail is what elevates a good project into a great one. Among the most critical details are trim products like natural stone coping, steps, and steppers. These components not only enhance the visual appeal of your outdoor space but also improve functionality, safety, and long-term durability.

In this article, we’ll explore the importance of trim products in hardscape design and why investing in quality stone coping, steps, and steppers is a smart choice for any residential or commercial landscape.

What Are Trim Products in Hardscaping?

Trim products in hardscaping refer to finishing elements that define edges, create transitions, or provide access across changes in elevation. These include:

  • Natural Stone Coping
  • Stone Steps
  • Steppers and Garden Path Stones
  • Wall Caps and Edging Stones

Often fabricated or cut to complement the main surface material (like flagstone or pavers), trim products provide both visual cohesion and functional integrity.

The Role of Natural Stone Coping in Hardscape Design

While coping is often associated with pool edges, it plays a far broader role in landscape architecture. Natural stone coping can be used to cap retaining walls, edge raised patios, border garden beds, and finish stair treads. Wherever there’s a vertical edge or a transition between materials, coping brings both protection and polish.

Key Benefits of Stone Coping:

  • Edge Protection: Helps prevent erosion or chipping along exposed edges of patios, walls, or raised surfaces.
  • Water Management: Directs water runoff away from structures, reducing the risk of damage or staining.
  • Safety and Comfort: Rounded or bullnose coping can make steps and wall edges safer to navigate and more comfortable to sit on.
  • Aesthetic Continuity: Coping provides a clean, finished look that frames outdoor spaces and ties design elements together.

Whether you’re edging a sunken patio, topping a stone wall, or transitioning between outdoor zones, coping is the element that brings structure and style.

Aura™Natural Landscapes – Blue Mist/Irregular Pattern

Enhancing Accessibility and Elevation with Natural Stone Steps

Natural stone steps are more than just functional—they’re an architectural feature that defines movement and flow within your landscape. From hillside gardens to split-level patios, stone steps offer a durable and attractive way to manage grade changes.

Why Choose Stone Steps?

Blended Transitions: Stone steps can be integrated seamlessly into patios, walkways, or retaining walls, making them feel like a natural part of the landscape.

Durability: Stone resists wear from foot traffic, weather, and time far better than many manufactured alternatives.

Custom Design Options: Choose from straight or curved designs, various thicknesses, and a wide range of stone types to match your vision.

Aura™ Natural Landscapes – Walnut/Travertine

Creating Functional Flow with Natural Stone Steppers

Stone steppers—flat stones placed in a series to create informal paths—are a subtle yet powerful tool in landscape design. They guide movement through lawns, gardens, and gravel areas while preserving a natural, relaxed feel.

Benefits of Using Steppers:

  • Preserve Green Space: Steppers reduce wear on lawns and planting beds by providing a designated walking route.
  • Add Texture and Interest: Available in irregular or uniform shapes, steppers add visual rhythm and organic character to outdoor environments.
  • Flexible Layouts: Easily installed with varying spacing to accommodate different stride lengths or path widths.

Steppers are especially effective in transitional areas like the route from a patio to a garden, around the side of a house, or across a landscaped yard.

Aura™ Natural Landscapes – Silver Ridge/Granite

Why Trim Products Matter in Hardscaping

Every great outdoor design has a strong foundation—and a strong finish. That’s where trim products come in. Whether it’s coping that defines an edge, steps that connect elevations, or steppers that invite exploration, these elements:

Elevate Aesthetics: Professional detailing creates a polished, high-end look.

Improve Safety: Non-slip finishes and thoughtful transitions reduce hazards.

Support Structure: Trim pieces help prevent cracking, edge failures, and erosion.

Add Cohesion: Consistent materials and finishes bring unity to different parts of your landscape.

Aura™ Natural Landscapes – Misty Blue/Marble and Blue Mist/Granite

Final Thoughts

If you’re planning a hardscape project using natural stone, don’t overlook the value of trim products like coping, steps, and steppers. These features complete your design both visually and functionally. Investing in high-quality trim elements ensures that your landscape will not only look exceptional but also stand the test of time.

Looking to build or renovate a hardscape? Choose a landscape professional or stone supplier who specializes in custom trim products to bring your project to life with expert precision and lasting beauty.

Aura™ Natural Landscapes – Blue Mist/Granite Irregular Pattern

Enhance Your Backyard Design with Custom Fabricated Natural Stone

Enhance Your Backyard Design with Custom Fabricated Natural Stone

When designing a dream backyard, natural stone elements are a game changer. Custom-cut and fabricated stone pieces offer endless possibilities, bringing beauty, durability, and sophistication to your outdoor space. Whether you’re updating your patio, adding a pool, or enhancing your landscaping, natural stone is an ideal choice. Below are some of the best ways to use custom-cut natural stone in your backyard design, along with the many benefits they offer.

Custom Pathways & Walkways

One of the most popular ways to incorporate custom-cut stone into your backyard is through unique pathways and walkways. Whether you use flagstone, granite, or sandstone, custom stone allows you to create one-of-a-kind shapes and patterns that follow the natural flow of your landscape. These tailored paths guide guests through your yard while adding visual interest and sophistication.

Benefit: Customized pathways provide durability, resist wear, and add curb appeal. Tailored designs ensure your paths blend seamlessly with your landscape, making them a standout feature of your backyard.

Aura™ Natural Landscapes – Blue Mist Granite / Irregular Flagging

Outdoor Fire Pits & Kitchens

Natural stone is perfect for building stunning outdoor fire pits and kitchens. Custom fabrication ensures the stonework complements your overall backyard design. Popular choices include granite, travertine, and slate for their aesthetic appeal and heat resistance. A custom fire pit or outdoor kitchen creates an inviting atmosphere for family gatherings and outdoor entertaining.

Benefit: Custom stone features, like fire pits and kitchens, increase outdoor living space, are heat-resistant, and provide a luxurious and functional focal point for your yard.

Pangaea® Natural Stone – Sierra Ridge / Roman Castlestone

Custom Pool Coping Stones

If you have a pool or are planning to add one, custom pool coping stones are a must-have. Pool coping stones are the edge stones that surround your pool, offering both functional and aesthetic value. Custom-cut stone, such as limestone, travertine, or bluestone, is a great choice because it provides a smooth, durable finish that complements the water. Custom pool coping stones can be designed to suit any style, from sleek and modern to rustic and natural.

Benefit: Custom pool coping stones ensure a seamless transition between your pool and the surrounding deck. They’re durable, non-slip, and designed to withstand harsh outdoor conditions, all while adding a touch of elegance to your pool area.

Aura™ Natural Landscapes – Blue Mist / Granite Coping

Stone Walls & Retaining Structures

Custom-cut stone walls are ideal for creating privacy, building retaining walls, or adding a decorative touch to your backyard. Whether it’s a dry-laid stone wall or a more intricate, mortar-set design, natural stone offers exceptional strength and beauty. A custom stone wall can be built to fit any size or shape, providing functional and aesthetic benefits to your landscape.

Benefit: Retaining walls made from custom-cut natural stone offer structural support, prevent soil erosion, and create beautiful focal points. These walls are low-maintenance and provide timeless beauty to your outdoor space.

Aura™ Natural Landscapes – Blue Mist / Granite

Patios & Outdoor Seating Area

Natural stone is a top choice for patios and outdoor seating areas, offering both durability and elegance. Custom-cut stone slabs can be used to design a personalized patio that fits your specific style and dimensions. Stones like bluestone, travertine, and sandstone are popular for their versatility, and they provide a low-maintenance, long-lasting surface for dining, lounging, and entertaining.

Benefit: Custom stone patios add value to your home, extend your living space, and require little upkeep. They are a long-lasting investment that transforms your backyard into a beautiful and functional outdoor oasis.

Aura™ Natural Landscapes: Blue Mist Granite

Conclusion

Incorporating custom-cut and fabricated natural stone elements into your backyard design is a fantastic way to enhance its beauty, functionality, and value. Whether it’s custom pathways, a fire pit, pool coping stones, or retaining walls, the possibilities are endless with natural stone. Custom fabrication allows for a personalized touch, ensuring your backyard design is as unique as you are. Choose natural stone to create an outdoor space that stands the test of time and becomes the perfect spot for relaxation and entertaining.

Aura™ Natural Landscapes – Blue Mist / Granite – Irregular flagging and pool coping

The Ultimate Guide to Choosing and Installing Natural Stone Pavers for Your Hardscape Project (part two)

The Ultimate Guide to Choosing and Installing Natural Stone Pavers for Your Hardscape Project (part two)

Once you’ve selected the perfect natural stone pavers for your hardscape, the next step is choosing the best method to fill the joints between them. Joint fillers not only impact the aesthetics but also affect the stability and maintenance of the pavers. Here are some of the most popular options for filling joints in your natural stone pavers:

Polymeric Sand for Paver Joints

Polymeric sand is a popular choice for filling joints between pavers because of its durability and functionality.

Considerations: One downside is that polymeric sand can leave a fine residue on the surface of the pavers if not carefully cleaned off during installation. In addition, it may need to be reapplied after several years, particularly in high-traffic areas.

How It Works: Polymeric sand is a mixture of fine sand and special binding agents. When activated with water, it hardens and bonds the pavers together, providing a solid joint that resists shifting, erosion, and weed growth.

Benefits: Polymeric sand creates a long-lasting, low-maintenance solution for keeping your pavers securely in place. It also helps reduce the growth of weeds between the joints.

Crushed Gravel for Paver Joints

Crushed gravel is an effective, natural option for filling the joints between pavers, especially if you’re aiming for a rustic or informal look.

Considerations: Gravel can shift over time, especially in areas with heavy rainfall or high foot traffic. It may need to be replenished periodically.

How It Works: Crushed gravel, such as pea gravel, is placed into the joints and compacted to form a stable base. This method allows water to drain freely between the pavers while preventing weed growth.

Benefits: Gravel is cost-effective, easy to install, and adds a natural, organic aesthetic to your hardscape. It’s also great for creating a permeable surface that allows rainwater to pass through.

Mortar or Concrete Joint Filling

For areas with heavy traffic or specific structural needs, mortar or concrete can provide a permanent solution for filling the joints between pavers.

Considerations: Over time, mortar or concrete may crack if the pavers shift or settle. This method is more permanent, making repairs or replacements more difficult if necessary.ndscape, including plant life and other materials. This ensures a balanced and cohesive design.

How It Works: Mortar or concrete is applied between the pavers, providing a strong, solid bond. This method is ideal for driveways or areas that need to support heavy loads.

Benefits: Mortar and concrete create durable, long-lasting joints that help prevent shifting and weed growth. They also offer a solid surface for high-traffic areas.

Groundcover Plants for Paver Joints

For an eco-friendly, visually appealing option, you can fill the joints between pavers with groundcover plants, moss, or low-growing vegetation.

Considerations: Groundcover plants require more maintenance, such as watering, trimming, and occasional replanting. Depending on your climate, some plants may not thrive and could need additional care.

How It Works: Small plants are placed in the gaps between the pavers. As the plants grow, they fill the joints and provide a lush, green look that softens the hardscape.

Benefits: Groundcover plants add beauty and texture to your hardscape, improving its overall appearance. They also contribute to water absorption and help maintain a sustainable, eco-friendly design.

Aura™Natural Landscapes: Italian Bluestone/Sandstone

Gravel or Sand Sweeping for Paver Joints

For a simple, budget-friendly solution, gravel or sand can be swept into the joints between pavers.

  • How It Works: Fine gravel or sand is poured into the joints and swept into place, filling the gaps between the stones. This method is easy to install and works well for smaller-scale hardscapes.
  • Benefits: This option is low-cost and easy to maintain. Gravel or sand also provides good drainage and flexibility, allowing for simple replacement when needed.
  • Considerations: Over time, the gravel or sand can shift, particularly in areas with heavy rainfall or foot traffic. Periodic replenishing may be necessary.

Conclusion

The best method for filling the joints between your natural stone pavers depends on your design vision, traffic load, and maintenance preferences. Whether you choose polymeric sand for its durability, crushed gravel for its rustic charm, or groundcover plants for their natural beauty, selecting the right joint filler ensures your hardscape will remain stable, attractive, and functional for years to come. Choose a joint filler that complements your chosen pattern and finish to complete your perfect outdoor space.

The Ultimate Guide to Choosing and Installing Natural Stone Pavers for Your Hardscape Project (part one)

The Ultimate Guide to Choosing and Installing Natural Stone Pavers for Your Hardscape Project (part one)

When designing a beautiful and lasting hardscape, selecting the right natural stone pavers is essential to creating an outdoor space that not only looks amazing but also stands the test of time. From patios and walkways to driveways and garden paths, choosing the ideal profile, pattern, color, and finish for your natural stone pavers can transform your space. Here’s a guide to help you make the best choices for your hardscape project.

Choosing the Right Profile

The profile of your natural stone pavers refers to their shape, size, and edge details. Your choice of profile impacts the overall aesthetic of your hardscape project. Here are some of the most popular profile options:

Cobblestone Pavers: Small, round stones that evoke old-world charm and timeless elegance, cobblestones are often used for vintage-style walkways or to create a European-inspired outdoor space.

Rectangular and Square Pavers: These pavers offer clean, modern lines that are perfect for contemporary landscapes. They can be arranged in various patterns, ranging from sleek linear arrangements to more intricate interlocking designs.

Irregular or Flagstone Pavers: Flagstones are large, flat stones with irregular edges, giving them a natural, organic appearance. They are ideal for creating a rustic, freeform look, perfect for informal garden paths or naturalistic outdoor settings.

Selecting the Perfect Pattern

The pattern you choose for your pavers can completely change the visual effect of your hardscape. Here are some of the most popular paver patterns:

Irregular Pattern: The irregular pattern uses stones of various shapes and sizes to create a free-flowing, natural look. Each stone is carefully chosen for its unique shape, fitting together like a puzzle to form an organic, almost random arrangement. Unlike the structured randomness of the random pattern, the irregular pattern intentionally embraces the natural variations in stone, creating a more curated, yet still rustic, design. This pattern is perfect for rustic pathways, garden areas, and informal patios, where a natural, earthy aesthetic is desired.

Running Bond: This traditional pattern features staggered rectangular pavers, providing a neat and uniform look. It’s ideal for creating a classic, structured design in your outdoor space.

Herringbone: Characterized by its distinctive zig-zag pattern, herringbone creates a bold, dynamic effect. It’s particularly suited for high-traffic areas like driveways and walkways.

French Pattern: Also known as the Versailles pattern, the French pattern uses four different sizes of pavers arranged in a repeating geometric design. This pattern offers a luxurious, old-world feel and is perfect for both formal and informal spaces, such as patios or garden paths.

Choosing the Right Color

The color of your natural stone pavers plays a significant role in complementing the surroundings and enhancing the overall look of your hardscape. Natural stone comes in a variety of hues, from earthy neutrals to bolder tones. Here are some options to consider:

  • Neutral Tones: Shades like beige, gray, tan, and brown are versatile and work well in most outdoor settings. These colors create a soothing, harmonious environment and blend effortlessly with surrounding landscaping.
  • Warm Earthy Tones: Rich reds, oranges, and golds add warmth and vibrancy to your hardscape. These colors are ideal for Mediterranean, Southwestern, or rustic-style designs.
  • Cool Blues and Grays: Slate-gray and blue-toned stones create a sleek, modern look, making them ideal for contemporary outdoor spaces and coastal designs.

When choosing the color for your pavers, consider the surrounding landscape, including plant life and other materials. This ensures a balanced and cohesive design.

Choosing the Right Finish

The finish on your natural stone pavers affects both their appearance and their functionality. Depending on your aesthetic preferences and the intended use of the space, there are several finishes to choose from:

Natural Finish: A natural finish retains the stone’s inherent texture and rugged surface, which works well in informal landscapes. This finish gives your pavers an organic, earthy appearance, making it ideal for casual, nature-inspired designs.

Thermal Finish: Thermal finishing involves exposing the stone to high heat, which results in a slightly textured surface with a naturally rough appearance. This finish enhances grip, making it ideal for outdoor spaces that require a non-slip surface, such as pool decks or walkways. It also provides a rugged, natural look.

Tumbled Finish: Tumbled pavers have a worn, weathered appearance, giving them a rustic, old-world charm. They are also less slippery, making them ideal for high-traffic areas or poolside.

Continue to part 2 to learn more about the best methods and options for filling the joint between your natural stone pavers.

Behind the Beauty: What Really Goes into Proper Hardscape Patio Planning and Preparation

aura patio photo

Behind the Beauty: What Really Goes into Proper Hardscape Patio Planning and Preparation

Embarking on a hardscaping project is akin to crafting a masterpiece. It’s not just about laying stones or constructing patios; it’s about sculpting an outdoor oasis that exudes beauty and functionality. To the untrained eye, a nice patio can look deceptively simple – you just pull out the grass, flatten the dirt, and lay the stones on the ground, right?

The reality is, the area where you’ll have pavers installed should be regarded as a construction site. The beautiful layout of stones will be what catches everyone’s eye, but beneath is a foundation that was painstakingly prepared to ensure your surface remains stable for a lifetime.

This is specialized work that requires experience and often heavy equipment and should not be approached as a do-it-yourself project. For property owners getting ready for backyard makeover, the following is an overview of the basic steps of the installation process so you’ll know what to expect.

Backyard hardscape work being done

Planning and Preparation

The first part of the process could be described as a research phase, and you may be able to help. Your contractor will want to learn everything they can about the spot where the stones will be installed. The drainage, soil composition, and existing masonry that needs to be removed or built around can all impact the design. So can mature trees with bulky roots and the natural grade of the yard.

The team will also need to know if there are any underground pipes, cables, tanks, or other features in or close to the construction area. This may require a review of construction records in your local government office. Any knowledge you can share about the property’s condition and history could be useful.

You may also need to make a trip or two to the town hall to take care of permitting paperwork. Regulations can vary widely from jurisdiction to jurisdiction, but beyond the standard construction approvals, it’s possible you may need soil and erosion permits, waivers if your land is on a sensitive waterbody, or zoning board approvals if the project will exceed impervious surface or setback regulations. Consult your contractor and check with your municipal government at the start to make sure you have everything covered.

With all of the needed permits and site information in hand, the masonry team can now finalize its plan to make your vision for a backyard oasis a reality.

Preparing the Base

The “Ultimate Backyard Makeover” episode of Instone’s InBuilding Design video series offers an excellent glimpse at what a typical foundation preparation process looks like. Once the dimensions of the patio or paved area are determined, the contractors will begin clearing soil to make room for a new foundation. The depth will be calculated based on factors like the ground conditions and the desired elevation of the pavers.

In the video above, the crew begins by filling the hole with a layer of large rocks, then covers it with a layer of medium-size gravel and compacts it. They then add a sand-like layer that can fill the gaps between the stones and compact it once more.

The result is a base of material that is strong enough to support heavy pavers without any risk of shifting or crumbling due to freeze-thaw cycles, heavy rains, extreme heat, or other conditions they’ll endure over the years. Natural stone pavers (e.g., granite, sandstone, marble) are significantly less susceptible to these issues than concrete products and can better withstand the pounding of foot traffic. Visit Instone’s Aura Natural Landscapes page to learn about its wide variety of stone types and color options.

If your design includes heavyweight features like an outdoor kitchen and fireplace, the crew will dig further and fill the ground with concrete for support. They may also lay a tarp-like liner called a geotextile beneath the foundation materials to help control drainage, weeds, and erosion.

When the foundation is set, work may need to pause briefly to allow the town to complete an inspection. Contact your local construction office before the project begins or talk to your contractor, who should be familiar with your town’s requirements.

Laying the Pavers

As a homeowner, here’s where the excitement really begins. With every stone that’s laid, you’ll see your dream yard design emerge before your eyes.

This is where the artistry of your masonry team will shine through. While your overall project design will have been worked out well before the first stone is laid, there are many details and decisions that will be sorted out on the ground. Among them are how to arrange the stones, which may come in a variety of shapes and sizes, in beautiful patterns. Another highly popular style right now is irregular flagging, pavers that are not uniform in shape and size. Arranged together, they create attractive mosaics with a rustic appearance. 

Aura Blue Mist Irregular Pattern
Aura Blue Mist Irregular Pattern
Aura Silver Ridge Irregular Patio
Aura Silver Ridge Irregular Patio
Aura Silver Ridge Irregular Pattern Patio
Aura Silver Ridge Irregular Pattern Patio
Aura Silver Ridge Irregular Pattern Patio
Aura Silver Ridge Irregular Pattern Patio

Styling choices and careful measurements will determine how to cut edge pieces in ways that look symmetrical and artful. Sometimes a few custom-cut pieces can make or break a project. In these cases, your team may look to the Instone Fabrication and Design Services crew for help with the cuts and shapes that can only be accomplished with specialized equipment.

With the stones laid, a final step is to fill the joints (gaps) between them with a sand or polymeric sand filler of your color choice. Polymeric sand is a type of material that bonds together after its exposed to water, tightly sealing the spaces to prevent problems like excess rainwater intrusion, weed growth, and ants carrying away the grains. The clip above shows a crew applying polymeric sand to a Mid West patio project.

Learn More

No one knows stone like Instone. Whether you have a large-scale backyard hardscaping project or a small stone veneer accent wall coming up, we have the materials and experience to help.

Precision in Every Cut: A Guide to Handling Manufactured Stone Veneer

CruxLon Training
CruxLon Training

Precision in Every Cut: A Guide to Handling Manufactured Stone Veneer

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Precision in Every Cut: A Guide to Handling Manufactured Stone Veneer

Aura Natural Landscapes revolutionary new product wows installers and homeowners

This seasons’ most sought-after product for backyard patios bring a rustic, natural look that standard backyard pavers can’t beat. Thanks to consistent cuts, and stone pavers that fit together like pieces of a puzzle, irregular flagging is in high demand. Irregular flagging is showing up in backyard patios, walkways, and poolside hardscaping. 

Installers commonly assume that irregular flagging projects take more time and money than standard ones. This is because the stones used have different thicknesses and shapes. However, Aura Natural Landscapes is turning this notion on its head by producing precut, consistent stones. They are 10 times faster to install than other irregular flagging products. . 

Irregular flagging, sometimes called irregular pavers, are flat pieces of stone that are not uniform in shape and size. Arranged together, they create attractive mosaics that can call other patterns in nature to mind, like the turtle shell or rocks scattered along a brook. Irregular stones are often also spread apart as stepping stones. They can form a paver walkway on surfaces like grass lawns, gravel paths, or mulch bedding.

 

Paver walkway ideas - Aura Natural Landscapes Irregular Flagging

Eliminate Joint Pains in Paver Installations

 

Instones VP of Natural Stone Products

“Irregular flagging is most attractive when masons can work the stone and create consistent joints throughout the whole patio or surface,” Instone’s Vice President of Natural Stone Products Justin Alicandro said. He noted that many irregular flagging applications aren’t completed this way, though, due to the cost of installation. With most products on the market, achieving consistent joints requires the mason to shape each stone so it fits smoothly next to the other irregular shapes. This is a process that can be laborious and lead to waste. 

“Just in a 2-foot stretch of one joint, you’ll see some installers go from 3 inches to a half-inch wide,” Alicandro said. “They just shape it quickly and throw it down, even though it looks sloppy.” 

Aura’s irregular flagging solves this issue thanks to its signature precut, repeating pattern of seven stones that fit easily together. The eye sees an irregular pattern, but for the installer, it’s a no-hassle job. 

 

Aura Natural Landscapes Irregular Pattern

Consistent Thickness Reduces Time and Waste

Another challenge with installing the majority of irregular flagging products is their varying thickness. Most are extremely inconsistent in thickness which creates installation issues. This forces the mason to either shape or cut the stone to a routine width in order to lay the pavers. Or, they need to  add/remove subbase material beneath every stone to ensure they don’t bulge or dip.

Aura eliminated the need for that work by producing its irregular flagging stones at a consistent 1.5” thickness. Installers can simply screed the sub-base and start laying stones one after another. Installing Aura irregular pavers proceeds at a pace no different than regular pavers. 

“With most install jobs, the cost is 70 percent labor and 30 percent material,” Alicandro said. “Because Aura is precut and the thickness is gauged, it saves a tremendous amount of labor.”

Landscape designer Cysilia Schaub chose Aura irregular flagging when she needed hardscaping materials for an extensive lakefront backyard project. The job called for materials that accentuated the property’s natural environment and were durable enough to withstand heavy foot traffic and could be delivered and installed on a tight deadline.

“The way this product came – precut, premeasured in each pallet to fit the pattern, the material was gauged, thermaled on the top, the joints were perfect – the installation was really quick,” Schaub said.

 Aura’s irregular granite stones range from 4 square feet at their smallest to 12 square feet at their largest. The larger stones can be faster and less complicated to install because they each cover so much ground and are easy arrange. DIY installers should ensure they have proper help to handle the materials, Alicandro advised, as the largest stones can weigh in the 200-pound range.

Irregular Paver Walkway - Aura Natural Landscapes

Versatile for Outdoor Living Designs

Aura has two attractive colors of standard stock irregular stones available for a quick order: Blue Mist and Silver Ridge granite. For projects with lead times greater than about four months, Aura can make just about any other color in its stone catalog available for order, Alicandro said. 

The stones can be cut easily with a regular masonry saw to fit them against a house, steps, or other structures. Instone’s in-house fabrication and design service is available to assist with any special cuts needed for your project. Coordinating treads, coping and widestock are also available for a cohesive outdoor space. 

Irregular flagging projects have been especially hot in markets like the Midwest and northern New England, where people tend to have larger properties that can showcase the sizable stones. Although they are commonly used in projects 1,000 square feet and larger, Alicandro said it ultimately comes down to the taste and vision of the property owner.

To learn more about the possibilities for a property you own or are working on with irregular pattern products, visit our Aura Natural Landscapes page.