We provide electrical design, equipment, supervision etc. to shipyards, owners, system suppliers etc, either as separate parts (e.g. detailed design) or as a "Turn-Key" electrical package including navigation, automation, switchgears, lighting system and installation equipment. Furthermore, we undertake a total responsibility for the execution of our projects according to specification and class requirements including system integration of the various systems as well as coordination and project management.
The company has approximately 100 employees with an annual turnover of 15 million euros and can be found at the following locations:
Wilhelmsen Callenberg AB, Uddevalla (formerly Callenberg Electro AB)
Located on the west coast of Sweden, Wilhelmsen Callenberg, Uddevalla, operates two business units: Marine and Industry & Land.
Business unit - Marine (formerly Callenberg Engineering) specializes in design, electrical engineering and project management. The facilities in Uddevalla also accommodate a workshop for production of electro mechanical components.
The custom-made solutions produced can involve the value chain in whole or in part; design, development, electromechanical manufacture, equipment, installation, testing, verification and after-sales service.
Business unit - Industry & Land (formerly Andersson and Callenberg El) installs and maintains electrical systems for regional customers such as manufacturing and processing industries, housing companies, municipalities and county authorities. Our technicians service production facilities, lifts, street lighting, traffic light installations, computer networks, fire and burglar alarms, etc.
Wilhelmsen Callenberg AB, Gothenburg (formerly El-Marine)
Located in one of the most important shipping hubs in Scandinavia, the Gothenburg office specializes in electrical services and repairs for shipowners and shipyards in this region but also to a large extent on the international market. Our highly-experienced service technicians are fully prepared to take fast action anywhere in the world.
Wilhelmsen Callenberg AB, China
Our office in Shanghai, China, offers design, engineering, supervision and project management to the ship building industry and to owners, both for new building and retrofit projects.