Abstract: An apparatus and method of constructing barrier wall structures. More particularly, the invention relates to a manner in which to use common building materials and methods in erecting a barrier wall system more efficiently than in the past. The apparatus includes among its essential elements a formed reinforcement cage; a plurality of spacers that are used to support the reinforcement cage; a plurality of cable anchors each being an elongated member having a first end and a second end, wherein the first end is anchored to the ground and the second end is adapted to be attached to a cable; a plurality of elongated cable members that connects the reinforcement cage and the anchor member; a plurality of cable gripping members for holding the cables taut wherein the cables secures in place the reinforcement cage; and, a formed outer concrete layer that is molded over the reinforcement cage.