Before installation, the proposed route and working area can be assessed to identify seabed conditions, existing structures and other factors that may affect the operation. During installation, our divers assist with the positioning, alignment, connection and securing of pipelines or cables along the required underwater route.

For existing pipeline systems, underwater surveys can be carried out to assess the condition of the pipeline, joints, supports, anchors and surrounding seabed. Where defects, displacement, damage or deterioration are identified, our divers can provide the necessary maintenance and repair support or assist with the removal and replacement of affected pipeline sections.

We also provide hydrostatic pressure testing support for previously installed pipelines. The pipeline can be filled and pressurized with water according to the required testing procedure to verify its integrity and identify possible leakage or pressure loss before commissioning or following maintenance and repair work.

The working method is adapted to the pipeline or cable type, project specifications, water depth, seabed conditions and operational requirements of each site.