Ship & Offshore Rigs Services
Underwater Repair
At Odin Diving A/S, we offer a wide range of underwater services, including:
- Cold-straightening of bent blades
- Blade cropping/cutting
- Exchange of blades
- Anti-singing contour restoration
- Repair of cavitation damage and exchange of blade seals
Why underwater repair matters
In the maritime and offshore industries, unforeseen damages can disrupt operations and lead to significant financial losses. Timely underwater repairs are crucial to restore functionality, ensure safety, and comply with regulatory standards. By addressing issues promptly, vessels and rigs can avoid prolonged downtime and costly dry-docking procedures.
Key insights:
Operational continuity
Immediate repairs prevent extended outages, keeping vessels and rigs in service.
Cost efficiency
Underwater repairs eliminate the need for dry-docking, significantly reducing downtime and costs.
Safety compliance
Addressing structural damages ensures adherence to safety standards and protects crew and cargo.






Key areas of operation
At Odin Diving A/S, we are capable of servicing ships as well as offshore rigs.
Ships
At Odin Diving A/S, we perform underwater repairs on all types of ships. Our certified commercial divers can repair hull damage, fix propellers, and replace components underwater.
We utilize advanced underwater techniques such as welding, cutting, and sealing, ensuring that your ship remains operational without the need for dry docking.
Offshore Rigs
We offer underwater repairs for offshore rigs with a focus on maintaining structural integrity. Our commercial divers repair damage to foundations, pipelines, and other underwater structures using specialized techniques such as underwater welding.
With our expertise and specialized equipment, we can quickly identify and repair damage, ensuring that offshore rigs remain safe and fully operational – even under demanding conditions.
Why Odin Diving is the right choice
Our many years of experience in underwater work make us specialists in the industry. You can therefore be confident in receiving high-quality results when you choose Odin Diving A/S.
Professional divers
No matter the type of task you face, you can rely on a commercial diver from Odin Diving A/S to have the necessary training and certification to perform the job.
Certifications
We are certified by the leading classification societies, including DNV-GL, ABS, Lloyd’s Register, Bureau Veritas, and Rina. This ensures that all inspections meet the highest regulatory standards.
Rapid Mobilization
Strategically located for swift response to key anchorages like Skaw and Gothenburg.
No costly surprises
At Odin Diving A/S, we always carry out our work at fixed prices – with no unexpected extra charges.
Our underwater repair services
Learn more about the services we provide, tailored to meet our specific needs of ships and rigs. These knowledge pages offer insights into the importance of each service and their benefits.
Propeller repair
Specializing in cold straightening of bent blades, blade cropping, and cavitation damage repair.
Class-approved welding
Certified welders perform structural repairs adhering to stringent industry standards.
Structural repairs
Addressing hull damages, cracks, and other structural issues to maintain vessel integrity.
Thruster repairs and replacements
Maintenance and replacement of thrusters to ensure vessel maneuverability and performance.
Anode replacement
Regular anode replacements ensure effective cathodic protection against corrosion.
Our experience
Since 2015 we have kept track of the tasks carried out within ships. We have furthermore done the same within rigs as of 2016. Our commercial divers have been part of carrying out these various tasks.
Case Studies
Learn how we’ve worked with
clients to deliver exceptional results.
About Odin Diving A/S
Odin Diving A/S is committed to ensure the highest quality in our activities and services.
Contact Odin Diving A/S
Reach out to us for inquiries, project collaborations, or to learn more about how our expertise can support your operations.
Send us an email with your questions or project details, and we’ll get back to you promptly.
PIER 6-4, 9900 Frederikshavn
Visit us at our headquarters or find us at the dock in Frederikshavn.