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Construction Site Marking

Searenergy provides offshore construction site marking services, including the deployment, maintenance and replacement of maritime marking systems and buoys to support navigational safety.

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Offshore construction site marking, buoy deployment and maintenance for navigational safety

Searenergy supports offshore projects by implementing safety-related project requirements across offshore construction sites and marine operations.  

This support includes comprehensive offshore construction site marking services for offshore wind farms and other marine infrastructure projects, covering the planning and deployment of maritime marking systems as well as their ongoing maintenance. These systems include cardinal buoys, wreck and hazard buoys, and mooring buoys used by Crew Transfer Vessels (CTVs) within wind farm areas. The service also covers scheduled offshore replacement, onshore refurbishment and storage of buoys. We deliver reliable marking solutions that enhance navigational safety and support safe offshore operations.

Quick overview

  • Planning and deployment of offshore construction site marking systems by vessels
  • Placement of cardinal buoys, wreck and hazard buoys, and mooring buoys for CTVs
  • Scheduled maintenance, servicing and inspection of installed buoys
  • Onshore storage of spare parts and replacement buoys
  • One-to-one exchange of buoys offshore
  • Onshore refurbishment and preparation of retrieved buoys for redeployment
  • Documentation of offshore and onshore activities
  • Provision of inspection reports
  • Customs declarations for buoy and equipment imports and exports

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Other services

Looking for a different service?

For support addressing safety-related approval and certification requirements, or the provision of individual HSE and quality specialists, explore the following services:

Owners Advisory 

Certification, Permitting & Regulatory Advisory

Con4Mare
Approval & Certification

Project Certification Offshore

Professionals

HSE & Quality

4 reasons to choose Searenergy

  • A combination of broad expertise and deep specialization
  • Smart solutions that take your project further
  • A track record of more than 16 years in the offshore wind industry
  • Certified management systems and a strong safety culture
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