Marine Civil Construction

We deliver comprehensive turnkey underwater civil construction services designed to meet the highest standards of safety, quality, and technical precision. Every project is executed in alignment with established engineering frameworks, detailed Inspection and Test Plan (ITP) requirements, and international diving safety regulations. Our approach combines advanced marine engineering practices with specialized equipment and certified dive teams, ensuring seamless execution in even the most challenging underwater environments. From initial surveys and site assessments to construction, installation, and long-term protection measures, we provide end-to-end solutions that guarantee structural reliability, operational safety, and environmental responsibility.

  • Pre-construction seabed and structural surveys
  • Installation and alignment of cofferdams, caissons, and formwork
  • Underwater concreting, grouting, screening and block placing
  • Underwater welding and fabrication
  • Cutting and burning of submerged structures
  • Installation of cathodic protection systems (anodes, ICCP)
  • Scour protection using grout bags, rock dumping, or mattresses
  • Support for piling operations and sheet pile installation
  • Placement of geotextile, silt curtains and turbidity control systems
  • Support for ecological surveys and marine habitat assessments.
  • Clearing of submerged obstructions, debris, or construction waste
Scroll to Top