Subsea Construction Projects

Outfall inspection
Washington
A public utility client required certification of outfall repairs by a local contractor.
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Container vessel ship husbandry
Washington
A container vessel on a tight schedule required divers to assist with maintenance on a thru-hull fitting.
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Bahamas pipeline construction
Bahamas
A government agencies required diver support for construction and installation of a pipeline in Freeport Harbor.
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Navy facility remediation diving project
Italy
A US Navy contractor required additional diver support to complete a remediation project at a facility in Italy. The timeline was tight and SDC was able to provide support on short notice.
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Navy cofferdam installation
Washington
A US Navy contractor required diver support with the installation of a cofferdam on a vessel.
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Pipe plug installation
West Africa
A coastal petroleum production facility required installation of pipe plugs for their seawater intake.
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Emergency shaft seal repair
South Korea
A newly-launched container vessel has serious shaft seal issues which required a skilled dive team to repair.
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Cruise ship grounding
Italy
Emergency salvage dive operation in Italy to allow the refloating of a grounded cruise ship.
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Wooden pile replacement and splicing
Washington
A commercial marina client required pile replacement and splicing for section of visitor’s dock.
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Casino barge dredging
Iowa
Commercial client with a casino barge required dredging under and around moored barge.
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