Offshore Wind

Enersea offers Consultancy, Engineering Management and Engineering Services for the Renewable Energy market. We translate innovative ideas to feasible designs with today’s technology. Key activities of our Consultancy services are technical design reviews and due diligence for existing facilities/infrastructure. We are able to determine the value and success of a renewable energy project in the initial phase. Clients range from utility companies and transmission system operators to owners, operators and suppliers of installation vessels and equipment.


Structural design services

Offshore infrastructure installation equipment and structures

Enersea offers a wide range of structural designs services, including all:

  • Cable Installation equipment and structures
  • Deck lay-outs & design

Offshore Fixed – & floating structures

Harvesting offshore renewable energy requires a fixed or floating structure which can withstand the harsh environmental conditions. At the same time the design should be light-weight and low cost for fabrication and installation. It’s this challenge, that makes us a specialist in:

  • Fixed structures and foundation design;
    • Foundation design, piled, spud-can or suction cans
    • Jackets
    • Monopiles, Monotowers
    • Topsides, substations and modules. Either piece small or single lift installation
    • Floating structures
    • Jack-ups

Special structures

In designing special structures the limits of feasibility have always been challenged or even pushed. Installation methods play a key role in the design.  They are incorporated in an early stage. Key activities include FEM calculations and 3D designs for structure types as;

  • Large steel structures
  • Aluminum structures

Consultancy services – for an integrated view of the complete supply chain

Engineering & interface management

In all offshore energy projects, and even more so for renewable energy, the initial engineering phase is the critical phase. Engineering decisions determine the project’s execution and the operational phase that follows.  In all of these phases we have years of hands-on experience.  Managing all parties and disciplines included usually creates a challenge along the day-to-day business of smaller operator clients. We understand these client dynamics like no other. Our highly qualified professionals step in to support our clients with the management capabilities necessary to carry complex engineering projects in renewable energy. This single focal point and integrated service approach to engineering project management provides flexibility and ensures the high level of quality delivered by its vendors.

Design reviews & due diligence

Key in our consultancy services are technical Design reviews and due diligence for existing infrastructure, in order to make it suitable for generating renewable energy. These reviews aim for project risk mitigation enabling our clients to gain more insight on the critical aspects and to avoid major issues in the near future. Enersea can provide the proper technical Due diligence support during acquisitions or review of non-operated assets.

Decision support, combining technical issues & economics

For renewable energy projects starting from scratch, Enersea prefers to follow a comprehensive decision model supported with technical and economic evaluations (CAPEX, OPEX and Tariffs). Because the value and success of a project is determined in its initial phase, it’s in these early phases that Enersea adds crucial value based on a long record of experience in engineering project management and risk awareness.

R&D for proprietary designs

We excel in translating innovative ideas into feasible designs with today’s technology. Innovation does not necessarily require new technology; it often is a new optimal combination of existing technology, systems and methods geared towards serving all requirements to the maximum.

“Those who are innovative see more. They dig deeper where others won’t. They see opportunities and solutions where others don’t. They sea the future.”
The Enersea team