Sea Keepers Service

Onshore & Coastal Marine Structures

Structural design and engineering for port and harbour infrastructure, shipyard and drydock facilities, and coastal and river engineering — covering new builds, upgrades, and flood defence structures.

What We Offer

3 specialist capability areas

01

Port & Harbour Infrastructure

  • Berth & Jetty Structural DesignPile-supported jetties, dolphins, and breasting and mooring structures.
  • Quay Wall DesignSheet pile, gravity, and combined wall structures with drivability analysis.
  • Fender System Selection & DesignEnergy and reaction force calculations; structural design of fender panels.
  • Mooring AnalysisVessel mooring studies under wind, current, and wave loading; bollard load assessment.
02

Drydock & Shipyard Facilities

  • Drydock & Slipway Structural DesignKeel block arrangement, ship support analysis, and structural loading studies.
  • Shipyard Craneway & Gantry DesignOverhead cranes, goliath cranes, and transfer systems.
  • Module & Block Fabrication Hall DesignPre-outfitting hall structural design and material flow optimisation.
03

Coastal & River Engineering

  • Breakwater & Revetment DesignRubble mound and composite breakwater cross-sections; armour unit stability.
  • Dredging & Seabed ModificationVolume and disposal assessment; siltation rate prediction for harbour channels.
  • Flood Defence & Sea-Level Rise AssessmentFlood risk assessment and adaptive design of coastal protection.
Project Flow

From requirement review to delivery support

01

Requirement Review

Sea Keepers aligns engineering, procurement, operations, and client coordination around the project objective.

02

Technical Planning

Sea Keepers aligns engineering, procurement, operations, and client coordination around the project objective.

03

Execution

Sea Keepers aligns engineering, procurement, operations, and client coordination around the project objective.

04

Inspection

Sea Keepers aligns engineering, procurement, operations, and client coordination around the project objective.

05

Delivery Support

Sea Keepers aligns engineering, procurement, operations, and client coordination around the project objective.

06

After-Service

Sea Keepers aligns engineering, procurement, operations, and client coordination around the project objective.

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