Non metallic building materials, namely, three-dimensional polymeric cells, cellular confinement systems, and expandable plastic webbing sheets all for road base and for ground support used for construction of roads and for prevention of ground erosion; plastic articles for reinforcing geotechnical-reinforced materials for use in building and construction; materials, namely, sand, gravel, crushed stone, graded aggregate, recycled asphalt, crushed concrete, native soil, fly ash, quarry waste in the nature of fine crushed stone, earth, soil and concrete, earth and soil for use in road building and civil engineering construction; polymeric webbing, and sheets constructed from plastic, all for road base and ground support, for building roads and for civil engineering construction and for the prevention of erosion of roads and the like structures; pavements and pavement materials, namely, sand, gravel, ballast, recycled concrete, recycled asphalt, crushed stone, quarry waste in the nature of fine crushed stone, earth, soil and concrete