RWE Hires Semco Maritime for Maintenance of German Offshore Substations

September 25, 2025

RWE Hires Semco Maritime for Maintenance of German Offshore Substations
(Credit: RWE / Paul Langrock)

RWE and Semco Maritime have entered into services frame agreement for the maintenance of offshore substations in Germany.

The frame agreement runs until end of 2027, with an option for a two-year extension.

It covers scheduled and unscheduled maintenance above water and troubleshooting services of the auxiliary equipment at offshore substations of RWE in Germany.

The project scope currently spans the offshore wind farms in the North Sea - Amrumbank West, Nordsee Ost and Kaskasi near the island of Heligoland and Arkona in the Baltic Sea.

When the Nordseecluster projects are fully commissioned by RWE and its partner Norges Bank Investment Management, those can be covered under the frame agreement in the same way.

(Credit: RWE)

As the balance of plant service works are planned and executed by one dedicated project team, significant optimizations can be realized through the combined project management and utilization of experienced, multi-skilled technicians reducing operational risks and costs for RWE’s offshore wind operations.

“Following our already successful collaboration from 2023, we are excited to intensify our business relations with RWE Offshore Wind with this long-term frame agreement. Our strong presence in the North Sea and Baltic Sea areas enables us to add value to our renewables service clients, combining our adaptable service concepts with our partnership approach,” said Klaus Iversen Grau, Senior Manager Service Projects at Semco Maritime.

Eni Sells 30% Stake in Baleine Project off Ivory Coast to Vitol

September 25, 2025

Eni Sells 30% Stake in Baleine Project off Ivory Coast to Vitol

Ecowende, Van Oord Start Eco-Friendly Offshore Works at Hollandse Kust West

September 24, 2025

Ecowende, Van Oord Start Eco-Friendly Offshore Works at Hollandse Kust West

Russia Targets 2028 for Sakhalin-3 Gas Project Start Up

September 25, 2025

Russia Targets 2028 for Sakhalin-3 Gas Project Start Up

DEME JV Secures T&I Job at Formosa 4 Offshore Wind Farm in Taiwan

September 25, 2025

DEME JV Secures T&I Job at Formosa 4 Offshore Wind Farm in Taiwan

SBM Offshore Starts Construction of FSO for Trion Oil Field off Mexico

September 25, 2025

SBM Offshore Starts Construction of FSO for Trion Oil Field off Mexico

Ørsted Picks Port of Tyne to Support Hornsea 3 Offshore Wind Farm

September 25, 2025

Ørsted Picks Port of Tyne to Support Hornsea 3 Offshore Wind Farm