Civil Engineering


Caldive provide innovative diving services across a variety of specialist projects in the civil engineering field – always with a  focus on safety and quality. We have an excellent track record of carrying out a wide range of complex projects to the highest quality. With a history of bringing innovative methods to our clients’ projects for cost-effective results, we’ve built excellent relationships across the civil engineering industry.

Our workforce includes civil engineers who specialise in marine operations, marine crew, plant operators and experienced dive teams. We operate a robust quality management system and are registered with Constructionline and Achilles FPAL.

Engineering Services

  • Outfall installation
  • Welding and fabrication
  • Anode installation
  • Salvage and specialist lifting operations
  • Scour protection and concrete mattress installation
  • Cable laying, burial and protection
  • Cofferdam installation
  • Condition assessment and engineering inspections, including railway bridge and scour surveys
  • Contaminated water diving (Dirty Harry)
  • Directional Drilling Marine Support

Caldive Services



5 Nov 2014, 19:02
Led by Operations Manager and Supervisor, John Mullen, our 5 man team carried out a DNV-GL in-water class inspection on the PSV Blue Fighter vessel…

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