Subsea cables and pipelines must be stabilised and secured to prevent the risk of movement. Pre-sweeping safely prepares a route that allows cables and pipelines to be efficiently placed. We have decades of experience in trenching, backfilling and post-trenching operations. Our vessels are equipped with multi-beam sensors that enable us to survey areas with optimal results – whatever the seafloor conditions may be. Our highly skilled teams will offer a tailor-made solution to fit your needs.