Services

It is our mission to provide unparalleled subsea solutions to the global energy industry, while safeguarding ethical work practices for the benefit of our employees, our customers and our environment.

We have a diverse team of project managers with decades of experience, well equipped to take any project from concept through offshore execution. Additional on staff project support resources include coordinators, cost controllers, project administrators and document controllers.

We’re proud to provide a wide range of engineering services to support the execution of our wide range of offshore execution projects, including but not limited to, installation, intervention, inspection, remediation, repair, and decommissioning.

We provide dependable intervention services, including riserless light well intervention and hydrate remediation services.

Our experienced Tooling Department has become a pivotal player in our company-wide success as we strive to remain on the cutting edge of subsea technology.  Beyond our extensive inventory of standard ROV tooling, our experienced technicians’ abilities to fabricate and assemble specialised tools in-house.

Our construction capabilities include both the installation of subsea trees, rigid and flexible jumpers, flying leads, manifolds, suction piles and vast array of other subsea infrastructure.

We have a long history of providing IMR services globally including seabed to surface full field HD video inspection, cathodic protection surveys, photogrammetry with 3D modelling. Our NDT services include ACFM, UT and CT, and we provide cleaning with abrasive or high-pressure water blasting up to 15kpsi. 

As the largest owner of Schilling ROV systems, C-I Subsea has grown into a leading provider of advanced remotely operated vehicle (ROV) systems and services, operating over 100 work class ROV systems globally.

C-Survey brings value to your projects by providing accurate and precise asset tracking in field. Giving clients the confidence to make complex sim-ops vessel moves with ease in open water, inside tight mooring line spreads, and any other situation requiring precise navigation.

As a member of the Edison Chouest Offshore group of companies (ECO), we offer integrated ROV and vessel support services unmatched in the industry. Joint ownership of Island Offshore along with the Ulstein family, widens access to specialised offshore and subsea‑capable vessels