• A parking house at the D-Terminal of the Port of Tallinn

    Passengers are able to leave their cars in the high-capacity parking structure with one underground storey and four above-ground levels before boarding the ship. Terminal D can be accessed directly from the parking facility, allowing for convenient boarding. The parking garage can hold close to 400 vehicles.


  • Reconstruction of the Kaiu 35(110)/10 kV substation

    Electric substation 35(110)/10kV in Kaiu is under reconstruction. There is constructed a new building of a distribution station, where to install a new 10kV switchgear, and there will be delivered and set in operation a switchyard 35(110)kV. On 1 July 2021, Merko Ehitus Eesti acquired a stake in Connecto Eesti, and the Merko electrical construction business line …


  • Replacement of three Tallinn 110kV overhead lines with cable lines

    Within the framework of the contract, the cable line was replace the 110-kV overhead line between Kadaka and Veskimetsa substations in Tallinn. The cable line was partially replace the 110-kV overhead lines between Harku and Veskimetsa and Harku and Kadaka substations. The total length of the cables to be installed was approximately 10 kilometers. The …


  • Veskimetsa communication building

    The object of the contract was the construction of the Veskimetsa communication building, including the procurement, assembly, installation and placement in service of all necessary materials, constructions, equipment. Elering AS has restructuring the communications solution for Veskimetsa substation. The construction work was performed on a turn-key contract basis. During the construction work, a new communication …


  • Electrical connection of Imavere wood fractionation pilot plant

    Under the contract, a 15kV connection will be constructed for a new wood fractionation pilot plant. Delivery and installation of 15kV switchgear, two 15kV transformers and 0.4kV main switchgear. On 1 July 2021, Merko Ehitus Eesti acquired a stake in Connecto Eesti, and the Merko electrical construction business line merged with Connecto. Acting jointly under the Connecto …