About Us

The patented process of the LeveeLock system has its origins in a 40-year career in the mining industry. Co-founder Gerald DeNeal first imagined what would become the patented iteration of our cut-off wall while engaged as an environmental engineer in the mining industry. Teaming with co-founders Eric E. Gregg and Jim Lancaster, the idea was brought to life. Home offices were established with the help of Southern Illinois University at the Dunn-Richmond Economic Center in Carbondale, Illinois. Early growth of the concept and the company was catalyzed by Southern Illinois resources and ingenuity.

Mission Statement and Philosophies

To facilitate the establishment of our process as the industry standard for each of its many applications with safety and low environmental impact as its hallmarks