HSK Sähkö Oy

Keimola 110/20 kV substation project up and running

Extension of Vantaan Energia’s Keimola 110/20 kV substation has reached installation phase of the 110 kV switchyard when HSK Sähkö Oy started installation works on the site in the beginning of June 2017.


According to HSK Sähkö’s Project Manager Henrik Tumelius second installation phase will be started during the autumn 2017 when new substation building is ready.


Project is implemented jointly with ABB Oy Grid Integration.


Additional information:

Sales Director Mr. Janne Kokkinen, +358 44 571 6361

Project Manager Mr. Henrik Tumelius, +358 40 664 6090