Electrical substations
Electrical substations for power plants and electrical grids
KSBR provides comprehensive construction services to the energy sector, helping ensure the safety, sustainability and efficiency of energy production. Substations are an important part of this supply chain, which we contractually implement on a turnkey basis with full responsibility.
As the country’s leading supplier of wind power and industrial construction, we have strong experience in the construction and electrification of 110 kV and 400 kV substations. We offer our expertise across a wide range of renewable energy production and industrial sites.
As a partner, we bring efficient working methods to projects, with flexible customer focus and specialist expertise from design to earthworks and concreting. Accurate project planning and management ensures that work proceeds swiftly from start to finish, on time and within budget.
References for electrical substation construction
Länsisalmi transformer substation,
Vantaa, Länsisalmi
7/2024 – 8/2025
A turnkey contract for Fingrid, including the main contract and all HVAC and electrical works. The project includes a 400…
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Vanhankaupunki’s substation,
Helsinki, Vanhakaupunki
7/2024 – 8/2025
A turnkey contract for Fingrid, including the main contract and all HVAC and electrical works. The project includes a new…
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OX2 Lestijärvi, wind farm BoP/ss, Lestijärvi
4/2022 – 6/2024
69 wind turbines. Tree removal, foundations, infrastructure construction, roads, lifting areas, cabling, telecommunications, three 100 kV substations and a 400…
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Björkliden, wind farm, Närpes
7/2022 – 10/2023
7 wind turbines: turbine foundations. Infrastructure construction: tree removal and sale, roads, lifting areas, medium-voltage 33 kV cabling for the…
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Winda Energy, Hautakangas wind farm, Kinnula
6/2022 – 10/2022
KSBR implemented the infrastructure for the 8-wind-turbine farm in Kinnulla for Winda Energy. The project was carried out as a…
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Winda Energy, Haapalamminkangas wind farm, Saarijärvi
6/2021 – 10/2022
KSBR implemented the infrastructure for the 5-wind-turbine farm in Saarijärvi for Winda Energy. The project was carried out as a…
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Winda Energy, Hallakangas wind farm, Kyyjärvi
6/2021 – 10/2022
KSBR implemented the infrastructure for the 8-wind-turbine farm in Kyyjärvi for Winda Energy. The project was carried out as a…
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Mastokangas wind farm, Raahe and Siikajoki
9/2020 – 5/2022
Keski-Suomen Betonirakenne Oy carried out the infrastructure construction for the Mastokangas wind farm at Raahe and Siikajoki under a turnkey…
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Välikangas wind farm, Haapajärvi
9/2020 – 8/2021
KSBR Oy is building the infrastructure for the Välikangas wind farm in Haapajärvi in partnership with major international companies. The…
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