Marine Pipeline Services

Veolia Environmental Services offers commercial dive services in support of marine construction, installation, inspection, maintenance and repair projects. No matter the size of your underwater job, Veolia has an experienced team that will do it right. Our divers and welders perform submarine pipeline repair, installation and stabilization services—from “bell and spigot” to “flanged” pipe assemblies.

Underwater Pipeline Repair and Maintenance

Veolia crews can accurately locate existing pipelines or superstructure components with our state-of-the-art acoustic imaging technologies and techniques. They are experienced with expanding or branching off existing pipe by “hot tapping” while maintaining a high level of personnel safety and environmental protection.

Veolia commercial divers and underwater welders are supported by experienced marine construction managers and technicans, and the best technology available, including:

• Veolia’s fleet of marine vessels
• Dry habitat welding environment equipment
• Tool equipment supply and support skids
• Specialized equipment such as UWHC-1 welding habitat clamps and PSID-1 Pipeline stabilization and installation devices
• Inspection- and Work-class remotely operated vehicles (ROVs)