
The Sustainable Future of Surfacing: A Guide to CORE Foundation Systems
Permeable surfaces are transforming how we think about modern landscaping, paving, and stormwater management. As environmentally conscious alternatives to traditional materials like concrete and asphalt, they address critical urban challenges such as flooding, soil erosion, and heat retention—while blending beautifully into the built environment.
In this guide, we explore the benefits, materials, and applications of permeable systems—specifically those developed by CORE Landscape Products. From residential driveways to public parks, CORE’s innovative gravel and grass foundation systems offer long-lasting, low-maintenance solutions that support both form and function.
What is Permeable Surfacing and Why Choose It?
Permeable surfacing is a sustainable ground treatment that allows rainwater to pass through the surface and infiltrate the soil below. This reduces runoff, relieves pressure on municipal infrastructure, and helps recharge groundwater—mimicking the natural hydrological cycle.
CORE Foundations use engineered honeycomb grid systems filled with gravel or grass, providing the load-bearing strength of traditional pavement with full permeability. These surfaces remain stable under foot or vehicle traffic, while still allowing water, air, and nutrients to flow freely.
What Sets CORE Apart?
At CORE, we’ve engineered solutions that do more than just “work. They actively enhance the health of the land they cover. Here's how:
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Made with recycled materials—including ocean plastics—to support the circular economy
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Reinforced with a closed-cell honeycomb design that locks fill in place
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Built to handle light pedestrian use to heavy vehicular loads
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DIY-friendly panels for easy installation
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ADA, EPA, and LEED compliant, supporting modern standards for accessibility and sustainability
Unlike impervious surfaces, CORE Foundations offer beauty, utility, and ecological balance—all in one.
Benefits of Installing CORE Foundation Systems
1. Effective Stormwater Management
CORE Foundations reduce runoff by allowing water to permeate through the surface, filtering it naturally into the ground—an essential step in flood prevention and water conservation.
2. Natural Filtration of Pollutants
Gravel and soil layers act as a natural filter, capturing contaminants before they reach local waterways and supporting healthier ecosystems.
3. Cooler Surface Temperatures
Our foundational grids reflect more sunlight and allow moisture retention—resulting in cooler surfaces that help mitigate the urban heat island effect.
4. Durability with Low Maintenance
Built from high-strength recycled plastic, CORE grids resist cracking, shifting, or rutting. Fill materials remain in place, minimizing upkeep.
5. Design Flexibility
Whether you’re aiming for a lush green lawn or a modern gravel aesthetic, CORE Foundations can be tailored to your design vision.
6. Built-in Drainage
No need for swales or catch basins—our systems manage drainage within the surface itself, ideal for tight urban spaces or sustainable builds.

Environmental & Regulatory Alignment
CORE’s commitment to sustainability goes beyond the product. Our systems are:
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Made with recycled materials, including ocean-bound plastics
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Designed to last 25+ years
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Manufactured with a low-carbon footprint
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Aligned with EPA stormwater management guidelines
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Eligible for LEED credits in Sustainable Sites and Water Efficiency categories
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Trusted by municipalities, engineers, and architects across North America
Where to Use CORE Foundation Systems

Our versatile grid systems are suited for both residential and commercial applications:
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Residential Driveways – Clean, curb-appealing driveways that reduce runoff
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Commercial Parking Lots – Flood-resistant lots with a professional finish
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Parks & Green Spaces – Maintain natural aesthetics while supporting access
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Patios & Outdoor Dining Areas – Stable, mud-free seating areas year-round
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Emergency Access Routes – Fire lanes that meet code and disappear into the landscape
Low Maintenance, Long-Term Performance
Maintaining your CORE grid is simple:
Gravel Surfaces
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Rake or top up gravel as needed
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Remove debris with a blower
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Periodically inspect for displacement
Grass Surfaces
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Regular mowing and watering
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Re-seed worn patches seasonally
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Avoid pressure washing (gentle garden hoses only)
Build with Purpose
CORE Landscape Products offers durable, design-forward alternatives to traditional paving. Our gravel and grass foundation systems help you create beautiful, resilient, and environmentally sound spaces—from green driveways to large-scale public infrastructure.