Maersk Supply Service has been active in the subsea segment with craned subsea vessels for more than twenty years. Globally, our diverse vessels have carried out a wide range of work scopes. Our fleet currently comprises of specialised vessels with active heave compensated subsea cranes.

Subsea Construction Services

Expanding from a standard time charter providing marine services, Maersk Supply Service offers turn-key subsea construction services and solutions. We manage projects from one centralised team including – project management, engineering, interface management, procurement and offshore execution.

Subsea Construction Project Track Record

Learn more about our full-scope subsea construction solutions projects. Download the Angola Jumper Installation project Fact Sheet below.

Subsea Support Vessels

Our diverse fleet enables our crew to safely and efficiently execute Subsea Construction projects globally. Explore our Subsea Support Vessel Fact Sheets for operational capabilities.

Dynamic positioning: DP2
Crane capacity (tonnes): 250
Anchor handling winch (tonnes): 625
Bollard pull (tonnes): 271
Accommodation (person): 86

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Dynamic positioning: DP2
Crane capacity (tonnes): 250
Anchor handling winch (tonnes): 625
Bollard pull (tonnes): 278
Accommodation (person): 86

Download Fact Sheet

Dynamic positioning: DP2
Crane capacity (tonnes): 120
Anchor handling winch (tonnes): 625
Bollard pull (tonnes): 245
Accommodation (person): 86

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AHC Crane (t): 400
Dynamic Positioning: Class 3
Moonpool (m): 8.4 x 8.4
Single cabins: 120
Deck space (m2): 1850

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AHC Crane (t): 400
Dynamic Positioning: Class 3
Moonpool (m): 8.4 x 8.4
Single cabins: 120
Deck space (m2): 1850

Download Fact Sheet

AHC Crane (t): 400
Dynamic Positioning: Class 3
Moonpool (m): 8.4 x 8.4
Single cabins: 120
Deck space (m2): 1850

Download Fact Sheet

AHC Crane (t): 400
Dynamic Positioning: Class 3
Moonpool (m): 8.4 x 8.4
Single cabins: 111
Deck space (m2): 1850

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Dynamic positioning: DP2
Crane capacity (tonnes): 250
ROVs: 2
Helideck (diameter): 22.2m
Accommodation (person): 120

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Dynamic positioning: DP2
Cargo capacity deadweight (tonnes): 5121
Deck area (m2): 705
Ice class: 1C
Firefighting class: 1

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Dynamic positioning: DP2
Crane capacity (tonnes): 200
Helideck: CAP437
ROVs: 2 WROVs
Accommodation (person): 60

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