• Marine Sector

  • Offshore Oil & Gas

  • Onshore Plant & Refinery

  • Building Maintenance

Marine Sector

Mermaid Inspection Services LLP is a professional rope access inspection and maintenance company delivering reliable services to vessels, offshore assets, industrial plants, and high-rise structures worldwide.Our teams have experience on 20+ vessels under reputed marine contractors and are trusted for Class surveys, onboard repairs, drydock works, and shutdown projects.

Inspection & Surveys

We carry out detailed vessel and offshore inspections to ensure structural integrity and regulatory compliance.Our services support class, flag, and owner requirements with accurate reporting and documentation.

  • Close Visual and General Visual Inspections (CVI / GVI)
  • Ultrasonic Thickness Measurement (UTM)
  • Hull, Cargo Hold, and Tank Inspections
  • Non-Destructive Testing (UT, MT, PT, VT & Advanced NDT)
  • Coating Condition and Corrosion Assessments
  • Confined Space Entry Inspections
  • Remote Inspection using Rope Access Techniques
  • Class Entry, Renewal, Intermediate, and Special Surveys
  • Class and Flag State Survey Support
  • Detailed Report Marking and Technical Documentation
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Repairs & Technical Support

We deliver reliable repair and rope access solutions during voyages, shipyard, and drydock operations.Our skilled teams ensure timely execution with minimal downtime and onboard safety compliance.

  • Rope Access Welding and Gas Cutting
  • Steel Renewal and Structural Repairs
  • Anode Installation and Renewal (ICCP & Sacrificial)
  • Hatch Cover Sealing and Packing Replacement
  • Shipyard and Drydock Rope Access Support
  • Riding Squads with Valid CDC and Onboard Reporting
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Cleaning & Coating

We provide efficient cleaning and surface preparation services to protect marine assets from corrosion.Our coating solutions enhance durability, safety, and long-term vessel performance.

  • Cargo Hold and Tank Cleaning
  • Hydro-Blasting and Grit Blasting
  • High-Pressure and Ultra-High-Pressure Water Jetting
  • Scaling, De-Rusting, and Surface Grinding
  • Paint Application (Roller, Spray, and Mechanical Methods)
  • Anti-Corrosion and Protective Coating Systems
  • Tank Vent and Sounding Pipe Cleaning
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