• Geo Seabed Instruments AS was established in 2002, and is located in Trondheim, Norway.

• GeoSI is a versatile company with more than 25 years of experience from marine technical research. GeoSI’s mission statement is to be technically and professionally up to date at all times, ensuring that the customer’s specific demands are met.

• GeoSI have a wide international network of partnerships.

• GeoSI predominantly operate in the middle parts of Norway and offshore

• GeoSI take on projects and assignments in all parts of Norway.

• GeoSI’s operations are anchored in our own Health and Safety and quality control systems based on existing European norms.

• GeoSI is qualified in the Achilles Joint Qualification System.

Services: 

• Supplier of sensors, echo sounders, underwater cables, subsea connectors, subsea cameras, seismic systems etc.
• Remotely Operated Vehicles (ROVs)
• Measuring of cathodic protection on water constructions
• Measuring thickness of steel constructions
• Underwater inspections, video verifying, video surveys
• Positioning, determining coordinates of underwater objects/constructions
• Arranging field environmental surveys according to legal warrants and directives
• Executing sample recoveries in the field as well as managing the sampled materials in the pre-laboratory phase.
• Development and construction of sampling equipment
• Development of specific samplers
• Development of computer logging systems adapted to individual needs
• Operation and rental of computer logging systems, with training
• Collecting of data related to seabed mapping, dredging and environmental surveys
• Sea mapping in shallow waters, 0-100 meters, in seaports, lakes, fjords and reservoirs.
• Seabed modeling in 3D maps and contour maps
• Offshore geotechnical sampling
• Offshore environmental sampling