The brainchild of Dr. Amine Dahmani of Samarcel, LLC and SESI Consulting Engineers (SESI), EcoStable Technologies (EST) presents industry-disrupting eco-friendly product formulations to reduce beach erosion (SandFirst) and sediment cap erosion (SedFirst); and to enhance the placement of sediment capping amendments (SedFirst).

Dr. Dahmani is the sole proprietor of the SandFirst and SedFirst product formulations. The formulations are comprised of Protein Polysaccharide Biopolymers (PPBs) that are tailored to address site-specific erosion conditions. EST, an SESI company, is the sole distributor of SandFirst and SedFirst product formulations in the USA.