Concrete additives; concrete admixtures; concrete-aeration chemicals

Concrete; concrete floors, specialty concrete applications, geotechnical concrete; pervious materials or pervious aggregates for use as substrate in green roofs, namely, as soil amendments that assist with drainage; lightweight concrete articles in the nature of blocks, slabs, and walls for use as building materials made from foamed aggregates; foamed aggregates or lightweight concrete articles or pervious lightweight concrete for use as building materials in construction, namely, for use as construction fill, for use as a substitute for concrete aggregate, for use in stabilization and reinforcement of drainage, for use as a coastal protection and restoration substrate to raise elevation or prevent erosion, and for use in building green roofs; foamed aggregates or lightweight concrete articles for use in construction of a waste management control layer including a vapor suppression layer, a thermal barrier layer, or a cover layer

Distributorship services in the field of foamed aggregates for use in construction; manufacturing services and technical support relating to lightweight concrete articles in the nature of blocks, slabs, and walls for use as building materials made from foamed aggregates; manufacturing services and technical support relating to foamed aggregates or lightweight concrete articles or pervious lightweight concrete for use as building materials in construction, namely, for use as construction fill, for use as a substitute for concrete aggregate, for use in stabilization and reinforcement of drainage, for use as a coastal protection and restoration substrate to raise elevation or prevent erosion, and for use in building green roofs; manufacturing services and technical support relating to foamed aggregates or lightweight concrete articles for use in construction of a waste management control layer including a vapor suppression layer, a thermal barrier layer, or a cover layer

Installation services in the field of engineered materials, namely, proprietary concrete formulas in the nature of flowable fill and grout application for the construction and paving industries; mixing and installing engineered materials for construction use comprised of minerals and binders, flowable re-excavatable backfill material with various densities and set times, pumpable structural fill material with various densities and strengths, and controlled low strength trench backfill materials; technical support services relating to concrete and aggregates for civil engineering applications