CCB Subsea provides services to drilling companies, rig owners and drilling equipment suppliers.  We deliver maintenance, inspection, repair and modification of drilling and subsea well control equipment while working closely with our suppliers, OEMs, rig contractor and class society.  We also offer engineering services, overhauling, maintenance designs with type approval and repair.  Activities are performed onboard the rig, in our yard workshop facilities or offshore.

Our partnership with CCB Yard enables us to execute the rig or vessel maintenance needs safely, effective, environmentally conscious and cost-efficiently.


Yard Drilling Services

Services to drilling companies, rig owners and drilling equipment suppliers in relations with yard stay such as maintenance, inspection, repair and modification of drilling and subsea well control equipment.

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Offshore Drilling Services

Services in relations with normal offshore drilling operations and in relations with retrieval, inspection, maintenance, verification and classification of blowout preventer (BOP) and well control equipment.

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Inspection & Overhaul

Provider of 3rd party inspection and maintenance services to operators, drilling contractors and OEMs of subsea, drilling and topside maintenance needs across all product groupd and OEMs.

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Preservation & Storage

Preservation and storage service offering of subsea and drilling equipment and systems at all our locations in cooperation with CCB and NorSea Group  – to ensure items are ready for operations. 

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Engineering & Design

Our engineering team has extensive experience with the relevant standards and customer technical requirements for subsea, well control and drilling equipment.

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Workshops & Yard faciities

In addition to headquarter workshop at Ågotnes, we are present with highly competent mechanics, workshop facilities and yard services at supply bases along the coast of Norway and locations abroad.

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Services and resources


We may support your projects with services like:

  • Project Management

  • Logistics 

  • Inspections

  • Maintenance and overhaul

  • Repair and modifications

  • Disassembly of equipment and systems

  • Preservation & Storage

We may provide supervisors and  mechanics on shift rotation for the agreed project period:

  • Subsea BOP Engineer

  • Subsea Supervisor

  • Rig Mechanic

  • Technicians

Activities are performed with high focus on plan, HSE, cost and risk 

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