CJS Enterprises is a concrete constructor. In addition to concrete construction, CJS has expanded and currently enjoys business relationships with numerous builders and developers in masonry building and wall construction. Its concrete work includes residential concrete, post tensioned concrete, commercial concrete and specialty finishes. CJS Enterprises Masonry Division specializes in noise barrier/sound wall construction on freeways and roadways, as well as site wall construction design for major housing and commercial developments. The company was founded in 1962 and is located in Phoenix, Ariz.