Offshore Renewables

With over 50 years of experience, Oceaneering is a leading provider of field development, construction, installation, operation and maintenance services. Our innovative integrated products and services safely de-risk operations for fixed and floating offshore wind, wave, and tidal projects.

Optimized Solutions Across the Full Life Cycle

Our long-standing offshore experience, innovative products, tools and integrated services safely de-risk operations for fixed and floating offshore wind projects.

Field Development

From the first AUV usage, to the field development of the world’s most capable and advanced underwater vehicles, Oceaneering stands out as a leader that delivers structural cost savings to your development through technical and commercial innovation.

  • FEED studies
  • Early engineering
  • AUV geophysical site surveys
  • Geophysical - pre/post-route surveys
  • Geotechnical - 2DHD seismic, coring, cone Penetrometer testing
  • Environmental studies
  • Unexploded ordnance (UXO) surveys
  • Archaeological surveys
  • Hydrographic surveying - positioning
  • Desktop studies

Construction and Installation

We deliver optimal connections, static and dynamic cable manufacture, and innovative installation support to reduce complexity and cost for a streamlined schedule. Trust Oceaneering’s legacy of engineering the right solution the first time, every time.

  • Design and manufacture of static and dynamic power cables
  • Scour protection
  • Cable lay and foundation installation support
  • Tooling
  • Remote services
  • Anode design and installation
  • Marine mammal detection and protection
  • Offshore Communications

Operation and Maintenance

We meet the demands of assets installed in harsh environments and located far from shore by delivering industry-leading, vessel-based services. We push the boundaries to support the balance of plant projects above and below the waterline with our robust fleet of AUVs and ROVs.

  • Jones Act and Dredge Act compliant vessels
  • Ad hoc diving and ROV support
  • Topside and subsea balance of plant
  • Statutory inspections
  • Depth of cable burial surveys
  • IMR
  • Cable repair


With more than 40 topside platform decommissioning operations and over 400 complex platform, string or pile cuts performed to date, we are the trusted partner to remove your substation structures with limited impact on the offshore environment.

  • Tooling
  • ROV support
  • End of field survey

Oceaneering Technology and Service Offerings

We offer a wide portfolio of innovative, integrated products and tools that benefit the full life cycle of any renewables project – from routine to extreme.

Our global team of experts offer proven, industry-leading expertise to bring your project through to start-up safely, efficiently, and cost-effectively.

Relevant News

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Contact Us

Contact Us | Offshore Renewables

Company page Since our founding in the early 1960s, Oceaneering has expanded and grown globally to service several industries such as the offshore energy industry, defense, entertainment, material handling, aerospace, science, and renewable energy industries. In 1964, Mike Hughes and Johnny Johnson formed a Gulf of Mexico diving company called World Wide Divers. The company grew in response to increasing demand for their services and in 1969 merged with two other diving companies to form Oceaneering International, Inc. To solve the toughest challenges, we do things differently, creatively, and smarter. As your trusted partner, our unmatched experience and truly innovative portfolio of technologies and solutions give us the flexibility to adapt and evolve, regardless of market conditions. Our mission is to solve the unsolvable. We thrive by creating industry-changing technically creative solutions for the most complex operational challenges under water, on land, and in space. Our five core values establish a common culture and demonstrate what is most important for us as a company. Since the beginning, the company has transformed from a small regional diving company into a global provider of engineered products and services. Today, we develop products and services for use throughout the lifecycle of an offshore oilfield, from drilling to decommissioning. We operate the world's premier fleet of work class ROVs. Additionally, we are a leader in offshore oilfield maintenance services, umbilicals, subsea hardware, and tooling. We also serve the aerospace, defense, and theme park industries. Underpinning everything we do, safety is not only the foundation of our core values, but it is vital to our unmatched performance record and company culture. The industries we serve are as diverse as they are complex. Whether we are engineering deepwater umbilicals or developing robotics for aerospace applications, the safety and health of our employees, vendors, and customers is an integral part of our day-to-day business. If we are working, then our responsibility is to be working safely. Since our inception in 1964, we have placed a high value on employee safety—from diving services and subsea inspection to vessel-based installation operations. We have and will continue to evolve not only our health, safety, and environmental (HSE) processes, but those of the industries in which we work. Although we have been fatality-free since 1999, our HSE journey goes beyond statistics. As our portfolio of services has grown, we have continued to prioritize and advance our approach to HSE.