Presto GEOWEB Load Support System
Presto GEOWEB Load Support System
Geogrids for Soil Stabilization and Pavement Reinforcement
Tensar geogrids deliver proven soil stabilization and pavement performance improvements.
The Presto GEOWEB Load Support System transforms weak soils into durable, high-performance working platforms capable of supporting heavy-duty pavements. By confining and stabilizing aggregate within its cellular structure, GEOWEB creates a load-distributing foundation that minimizes deformation, reduces aggregate requirements, and extends pavement life across a range of transportation, industrial, and construction applications.
Engineered Strength for Demanding Conditions
Developed through advanced cellular confinement technology, GEOWEB panels deliver exceptional structural support by distributing applied loads evenly over the subgrade. The result is a stable, resilient base layer that resists rutting, settlement, and failure even under repetitive or concentrated traffic loading. Each panel is designed for reliability and ease of installation, enabling faster construction and long-term performance in variable soil conditions.
- Textured cell walls interlock with aggregate to prevent lateral movement and ensure efficient load transfer across the pavement surface.
- Integral ATRA Keys form secure, mechanical connections between panels, maintaining structural continuity across large installations.
- Perforated cell walls improve subsurface drainage and prevent water buildup, protecting the base from softening and loss of bearing strength.
- Flexible panel geometry adapts to site contours, accommodating grade changes and reducing earthwork requirements.
The GEOWEB system transforms traditional aggregate bases into high-performing, engineered layers that deliver strength, efficiency, and longevity under the most challenging site conditions.
Proven Performance in the Field
Across North America, GEOWEB systems have redefined what reliable load support means for roads, parking areas, and high-traffic infrastructure. Proven in extreme climates and variable soil conditions, their consistent performance delivers measurable gains in structural stability, constructability, and lifecycle efficiency. Each installation reflects the precision of engineering that transforms difficult terrain into enduring foundation strength.
- Local infill materials can be used confidently without compromising performance, reducing hauling costs and supporting sustainable construction practices.
- Stabilized subgrades resist rutting and surface deformation, maintaining smoother ride quality and extending service intervals.
- Optimized aggregate confinement decreases material requirements, producing measurable cost savings and lowering environmental impact.
- Rapid panel deployment accelerates project schedules, reducing labor time while improving installation accuracy and structural uniformity.
These outcomes define the GEOWEB advantage, proving that engineered confinement can deliver strength, resilience, and reliability in every application.
Sustainability in Practice
The GEOWEB Load Support System contributes directly to sustainable construction by reducing resource consumption and extending infrastructure lifespan. Its ability to utilize locally sourced infill materials limits the need for quarried aggregate and minimizes transportation emissions. The system's long-term stability also reduces maintenance interventions, conserving energy and materials throughout the pavement's lifecycle.
Sustainability is built into every GEOWEB design, turning practical reinforcement into measurable environmental benefit for municipalities and private developments alike.
Upstream and Downstream Load Continuity
The GEOWEB Load Support System performs as a unified structure that channels force, weight, and water with seamless precision. From the downstream bearing point to the upstream load zone, each interconnected cell works in concert to maintain equilibrium across the pavement structure. As weight transfers through the system, stress is diffused laterally, and water is directed through controlled pathways that preserve the integrity of the subgrade below.
- Interlocking panels create a continuous load path that stabilizes the foundation and prevents displacement under pressure.
- Engineered cell geometry promotes balanced drainage, protecting against saturation and long-term degradation.
- Integrated ATRA connections maintain uniform alignment, sustaining reinforcement consistency across changing site conditions.
- Coordinated confinement ensures structural and hydraulic stability from base to surface, even under repeated dynamic loading.
GEOWEB technology brings soil, structure, and flow into harmony, creating a foundation that performs as a single system built for resilience, efficiency, and long-term strength.
Support Material
Nexterra Environmental partners with leading manufacturers to deliver the industry’s most trusted solutions.