PES Play

Bedrock Redefines Offshore Wind Seabed Surveys | In Conversation Ep. 54


Published in: Wind, In Conversation


Joe Welsh, Development Consultant at Bedrock Ocean Exploration, met with Stefann Perrigot, Director at PES Wind, during the IPF25 in Virginia Beach.

They’re transforming offshore wind development with compact, custom-built autonomous vessels that carry out precise seabed surveys without the need for complex logistics. Just set the mission, launch the craft, and let it operate independently—no large support ships, no tow cables. Powered by their proprietary software platform, Mosaic, the system delivers actionable data to the cloud within 24 hours.

Already gaining traction with offshore wind developers, the technology offers detailed insights into subsurface conditions and UXO detection, critical for monopile siting and early-stage project planning. With repeat clients and commercial operations launched in December, this low-cost, high-efficiency approach is proving its value.

As offshore wind scales, so must data-driven precision. And this solution offers just that—faster surveys, greater coverage, and unmatched flexibility.