• Underwater work

• construction diving

• Deep diving technique

• Offshore • Salvage and repair work

• Underwater hydraulic steel construction

• Underwater preservation / paint

• Non-destructive material testing with ultrasonic measurement

• Underwater video recordings

• Underwater welding and burning

• Underwater cutting

• Recognized underwater sightseeing by Germanischer Lloyd

• culvert and cable laying

• Rinsing, assembly and disassembly work

• Underwater sandblasting

• Underwater concreting

• sheet wall renovations

• Surveying and control work until full project support

We are also able to examine material/objects with:



 Acoustic discharge measurement, wall thickness measurement, crack detection, etc.

In addition we can operate complicated cleansing of facilities and other constructions.