İYS TEKNİK İNŞAAT is a 100% Turkish-owned company established to meet the needs of the infrastructure construction sector, in which it has been active for many years, and to contribute to the national industry. The company specializes in the application, production, and sales of geosynthetic materials.

Our products

Ongoing Projects

Tunnel Waterproofing

Haber Bültenizmize Abone Ol