Specialist offshore geotechnical services
We provide the subsurface insight needed to design, plan and deliver offshore wind, energy and marine infrastructure projects safely and confidently.
Our Services

Our Approach
We combine specialist offshore capability with clear communication and a commitment to safe, efficient operations.
Our teams work closely with clients to understand project objectives, plan site investigations and deliver the accurate, high-quality datasets required for foundation design, environmental assessment and engineering studies.
Transparency, technical accuracy and realistic timelines guide every stage of our work.
Our Capabilities in Action
Explore our case studies to see how our fleet, equipment and engineering teams support offshore wind, subsea infrastructure and scientific research projects worldwide.
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Integrated Offshore Geotechnical Investigation – Energy Infrastructure
International -
Scientific Research Sediment Sampling Programme
International | Scientific research organisation -
Offshore Cable Route Geotechnical Investigation
Europe -
Deepwater Geotechnical Investigation – Offshore Energy Development
International
Latest news
Insights
31st March, 2026
Geoquip Marine shortlisted for three Ground Engineering Awards 2026
Geoquip Marine has been shortlisted in three categories at the Ground Engineering Awards 2026, recognising performance across innovation, delivery and early careers.
Insights
17th March, 2026
Geoquip Marine reflects on Oceanology International 2026
Geoquip Marine participated in Oceanology International 2026, engaging with industry stakeholders to discuss evolving offshore project requirements and geotechnical data needs.
Announcements
28th January, 2026
Geoquip Saentis available for offshore projects in West Africa
Geoquip Saentis is now available to support offshore geotechnical site investigations across West Africa following the successful completion of its latest campaign.