SPIE Energy Poland S.A. is a Polish company headquartered in Gdańsk, specializing in the design, construction and modernization of power infrastructure. It focuses on high-voltage electrical substations, transmission lines and related installations, primarily serving electricity transmission and distribution operators as well as renewable energy projects. The company is a subsidiary of the French SPIE Group and employs between 101 and 500 people. It participates in major grid development initiatives, including a consortium delivering the Choczewo 400 kV substation in Osieki Lęborskie, Poland’s first grid node dedicated to offshore wind farms, with completion scheduled for 2027.
Also known as SPIE Elbud Gdańsk S.A..
Choczewo substation now feeds Baltic Power and will route offshore wind into Poland’s 400 kV grid; full project completion is scheduled for 2027.
