Allseas / Equipment Equipment Allseas operates a versatile fleet of specialised heavy-lift, pipelay and subsea installation vessels. Our vessels are designed in-house and equipped with cutting-edge technology that allows us to push the boundaries of heavy lift, pipelay and subsea installation even further. Pioneering Spirit Pioneering Spirit is a game-changing vessel, designed for the single-lift installation and removal of large oil and gas platforms and the installation of record-weight pipelines. Read more Solitaire Solitaire has set new standards in the pipelay industry. She has achieved lay speeds of over 9 km a day, and holds almost every record for heavy deepwater pipelines. Read more Audacia Audacia is optimised for the execution of small- to large-diameter pipeline projects of any length in all water depths, and especially well-equipped for the installation of specialised structures. Read more Lorelay Lorelay is the world’s first pipelay vessel to operate on full dynamic positioning, optimised for the execution of small- and medium-diameter pipelay projects of any length. Read more Tog Mor Tog Mor is a shallow water pipelay barge capable of working in as little as 2 m of water and fitted with special equipment that enables her to perform midpoint tie-in. Read more Fortitude Fortitude is a multipurpose offshore construction vessel optimised for the installation of flexibles, umbilicals, manifolds, jumpers and other subsea production system components. Read more Oceanic Oceanic is an offshore construction vessel boasting ice class and anti-icing systems, moon pools, 4000 m water depth rated ROV systems and offshore cranes. Read more Pipe supply vessels Alegria, Felicity and Fortress are dynamically positioned (DP2) offshore supply vessels, delivering a continuous flow of line pipe to our installation vessels. Read more Welding equipment Phoenix is our automated welding system, featuring double and triple torch welding bugs, enhanced welding characteristics and unrivalled reliability. Read more Small equipment Allseas is at the forefront of new technologies, developing specialist tools and equipment to meet specific project or client requirements, thereby enhancing performance and increasing efficiency in the field. Read more Subsea equipment Allseas designs, manufactures and operates a wide range of state-of-the-art offshore lifting and handling systems, pipelay equipment and trenching systems. Read more Allseas Homepage Company Sustainability Projects Careers Contact Equipment Pioneering Spirit Solitaire Audacia Lorelay Tog Mor Fortitude Oceanic Pipe supply vessels Welding equipment Small equipment Subsea equipment Activities Pipelines and subsea Heavy lifting Innovations Fabrication Deep-sea polymetallic nodule collection River plastics removal Careers Onshore Offshore Students Our stories Vacancies Job mail How to apply Meet us © 2021 Allseas | Disclaimer | Privacy policy