Marine Inspection & Non-Destructive Testing Services

Specialized technical inspection services for vessels, shipyards and offshore installations, delivered by certified personnel in accordance with international standards.

SCOPE OVERVIEW

The Marine Department of Swiss Approval provides Non-Destructive Testing (NDT) and Ultrasonic Thickness Measurement (UTM) services for critical marine structures and systems. From routine maintenance and condition assessments to inspections during repair and newbuilding, our teams are equipped to support every phase of a vessel's operational life.

MARINE INSPECTION SERVICES

Swiss Approval works with vessel operators, shipyards and offshore installations to deliver NDT and UTM services that meet international standards and project-specific requirements.

Our personnel are experienced and certified across the full range of NDT methods:

• PT — Penetrant Testing
• MT — Magnetic Particle Testing
• UT — Ultrasonic Testing
• PAUT — Phased Array Ultrasonic Testing
• TOFD — Time of Flight Diffraction
• UTM — Ultrasonic Thickness Measurement

Every inspection is conducted by qualified and certified personnel, with rigorous attention to technical accuracy and objective reporting. Our clients depend on our findings to make critical decisions, and that responsibility is reflected in how we work.

Built on years of hands-on experience in marine inspection, our team combines deep field knowledge with continuous technical development — ensuring a consistent standard of reliability and competence across every engagement.