Established in 1971 with a small team in refinery project, PT. KALIRAYA SARI (KRS) has developed a highly skilled and productive workforce to provide construction services and work in various EPC (Engineering, Procurement & Construction) projects in collaboration with many multinational companies across Indonesia.
Our extensive experience has strengthened our position in offering expertise in Oil & Gas services. Our wide range of special equipment and waterfront yard facilities has placed us in a competitive position.
Our professional team has been working continuously in Petrochemical Plants for over 20 years, focusing on EPC work in Civil, Building, Piping, and Equipment Erection. We have successfully completed several Petrochemical Projects.
Our services in Mining Infrastructure Work include Planning, Engineering Design, and Construction Execution. The main scopes of our existing and ongoing projects include Loading Jetty, Tunnel Work, Foundation Work, Crushing Plant Structure, Conveyor Structure (Material Handling Structure), Bridge Construction, and Building Work.
We welcome all professionals and recent graduates to join us, to learn, develop, and grow with PT. KALIRAYA SARI.