Cellular Concrete Technologies LLC, building upon 17 years of research and development, has achieved significant breakthroughs in design and manufacturing of the Stable Air structural and non-structural lightweight cellular concrete system. First, through a modified batch design, it is now possible to mix batches of concrete to accurately and reliably achieve specified strengths and weights. Second, through a combination of a specially developed surfactant (Stable Air) and a proprietary foam producing machine the Stable Air Aerator, Stable Air can produce two types of cellular concrete: Structural lightweight concrete, Non-Structural lightweight concrete, as well as infill, backfill and flowable fill.