Since 2004, Petrolis has provided specialized operational staff to the leading offshore installation companies. We mainly foc ... us on diving, rigging & rope access activities by providing experienced teams worldwide. Petrolis has built a strong reputation for high-quality work because our company culture was built with a core focus on maximum safety. Our teams can work both onshore and offshore, and we mainly focus on installation phases including but not limited to Mooring, Hook- up and SURF operations. We also provide extensive turnkey solutions related to IMR operations: Multiple types of inspection,maintenance and repair services mainly on ropes. read more