Innovative Marine & Offshore Solutions
GeoSea offers first-class offshore contracting solutions to global clients. We have the skills, the technology and the equipment to perform in the most challenging marine environment...
Haven 1025 - Scheldedijk 30
Jan Klaassen, Business Unit Manager Offshore Renewables
+32 (0)3 250 53 12
GeoSea offers first-class offshore contracting solutions to global clients. We have the skills, the technology and the equipment to perform in the most challenging marine environment. Always working closely with our clients, we understand what it takes to define and deliver a project cost-effectively, safely and on time.
World-class track record
Our scope of work consists of EPCI contracting for foundations, monopile installation, pre-piling & post-piling jacket foundations, wind turbine logistics & installation and maintenance services during operational lifetime of wind farms. GeoSea’s jack-up platforms include INNOVATION, NEPTUNE, THOR, GOLIATH, VAGANT and BUZZARD. They are assigned to projects around the globe, including on the North Sea, the Middle East and Australia.
Safety: our first priority
Safety is the key factor in any successful offshore project. Working at sea requires a safe and healthy environment for all of us. GeoSea adheres to strict weather and sea state condition regulations, and we make our safety performance visible through transparent reporting.
To better serve our clients, we continuously develop new techniques, methods and tools in our own Research and Development department. This approach has made us a competitive bidder and cost-efficient partner. We often are the first in the world to propose new solutions with net gain in safety, working time and accuracy. As an example, among many others, GeoSea developed several seabed templates, for accurate installation of piles for jacket foundation of different sizes and configurations.
Our plant, platforms and vessels may be huge and the offshore constructions we build may be enormous, but the tolerances we respect, the accuracy we aim at and the precision of our realisations are unequalled. An offshore wind turbine tower may rise to the skies but its foundations are piled at vertical and relative tolerances measured in millimetres. This quality is guaranteed by numerous certificates, incl. ISO 9001, VCA** and OHSAS 18001.
With the recent acquisition of A2SEA, GeoSea has now additional wind turbine installation vessels and capacities based on a vast track record of more than 1,500 wind turbines installed. With the development of the new floating installation vessel ORION we will bring a game changing installation concept into the offshore wind market. This vessel will even further contribute to a greener future by its LNG fuelled engines and faster and cheaper installation capacities.
The Buss Orange Blue Terminal Eemshaven has signed a contract with GeoSea for port logistics services of 87 monopiles and transition pieces for the 497MW Hohe See and the 112MW Albatros offshore wind farms in the German North Sea. GeoSea is expected to begin the transport of the foundation components by barge from the plan..read more →
Image source: DEME Group An official keel laying ceremony for GeoSea's vessel Orion was held today, marking the start of the construction of the next-generation offshore installation vessel that will feature a 5,000-tonne crane. GeoSea's mother company DEME placed an order for the 216.5m DP3 vessel with China's COSCO..read more →
The 353MW Galloper offshore wind farm has achieved full generation with all 56 Siemens Gamesa turbines now generating renewable electricity off Suffolk, UK. innogy has led on the development and construction of Galloper on behalf of the project partners, and confirmed full generation was achieved on Thursday, 29 March as Siem..read more →
Northland Power and Yushan Energy, the developers of the proposed Hai Long offshore wind farm in Taiwan, have reportedly signed a Letter of Intent (LoI) with the recently formed joint venture between Belgian GeoSea and Taiwanese CSBC Corporation to cooperate in Taiwan's offshore wind sector. Illustration; Image: GeoSea Th..read more →
The barges and coasters carrying jacket foundations and suction buckets to be installed on Ãrstedâs Borkum Riffgrund 2 wind farm in the German North Sea have started arriving at the port of Cuxhaven. Cuxhaven terminal operator Cuxport is involved in the assembly and storing of the 20 suction bucket jackets for the projec..read more →
Today, 14 February, Siemens's Rotra Mare roll on/roll off (Ro-Ro) vessel brought the first Siemens Gamesa 7MW wind turbine components for the Rentel offshore wind farm to the REBO site in Ostend. Two blade sets and six top towers have been shipped from Esbjerg. Image source: Rentel NV In the coming weeks, more componen..read more →