Geosynthetic Works

The regional leader and the pioneer of industry in supplying geosynthetic materials, Yesti Group is primarily the first choice of gold mining companies and other companies engaged in geosynthetic applications. Providing application services with its experienced lining team and equipment and offering services with its strong staff consisting of experienced site managers, field engineers, in-house quality control engineers, qualified (TÜV SÜD certified) foremen and membrane masters, experienced field workers and heavy machinery operators, Yesti Group has supplied and applied more than 24 million square meters of geosynthetic products in domestic and international projects for more than 30 years.


As the leader in environmental protection services, Yesti Group, who has successfully completed many Heap Leaching Facility (HLF) and Waste Storage Facility (WSF) lining projects with its unmatched service and decades of application experience, has accelerated the operational processes in its overseas projects and provided a more effective business management with the branch it opened in Burkina Faso, Africa in April 2022.


Offering global experience and flawless installations, Yesti is committed to customer satisfaction from start to finish and ensures that your project is completed safely, on time, within budget and within the framework of quality standards. As Yesti, we will be honored to serve you with our experience and seasoned team.