Geogrids — Products & Suppliers USA

Biaxial geogrids lock with aggregate and distribute loads in two directions — longitudinal and transverse — making them ideal for retaining walls and slopes. Triaxial geogrids feature a triangular, multi-directional rib shape that spreads loads radially in all directions, providing superior confinement and stiffness for base stabilization in road and pavement applications.

Yes. Polypropylene geogrids supplied by Coleman Moore Company are engineered to resist chemicals commonly found in soil, UV radiation, and mechanical damage during and after installation. This ensures long-term, permanent performance without degradation in typical civil infrastructure environments.

Geogrids significantly lower initial construction costs by reducing the required thickness of aggregate or subbase materials. Paired with Coleman Moore's Tensar Plus design software integration and on-site DCP testing, projects can achieve optimized designs that save time, reduce material usage, and avoid delays caused by soft soil conditions.

Flexamat is a composite erosion control product combining a bi-axial polypropylene geogrid with 5000 psi concrete blocks. Unlike standard geogrids that primarily reinforce soil structure, Flexamat is designed for permanent erosion and scour protection on slopes, waterways, and shorelines, while also encouraging vegetative growth once installed.

Flexamat is rated to withstand velocities exceeding 30 feet per second and shear stresses of over 24 pounds per square foot, outperforming traditional rock riprap in many applications. It is suitable for high-velocity channels, bridge abutments, culvert outlets, shoreline protection, and road overtopping scenarios.

Yes. Coleman Moore Company offers product installation consultation, initial strategic site evaluations, design assistance, and brand and product analysis for all geogrid and erosion control products. Their team works with contractors, engineers, and project owners from the design stage through installation to ensure correct product selection and field performance.