Estonia

  • Office building Öpiku maja, tower B

    The 13-storey Öpiku maja second building with gross area of 23,500 m² rised next to the first building, which was completed in 2016 autumn. After the completion of the second tower, Öpiku maja became the largest office building in Estonia. A gallery and underground garage connect the two office towers.

  • Renovation of Tammiste water pipes

    Renovation of Tammiste water main from Reiu water treatment plant to the right bank of the River Pärnu. De (external pipe diameter) 500 mm water pipe 1.2 km.

  • Apartment building at Paepargi 53

    Paepargi 53 is the last of three buildings to be established in the Paepargi high-rise apartment development. The 14-storey building has 60 units. The improved technical utility system in the new apartment buildings includes apartment-based ventilation and hydronic floor heating. To assess compatibility of different design parts BIM models were generated based on 2D drawings. …

  • Osula Energia cogeneration plant’s electrical installation

    Construction of the electrical connection for the new CHP plant. 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 brand makes it possible for us to offer a significantly broader range of services – in addition to the …

  • Renovation of Tööstuse 110kV substation

    The need to renovate the Tööstuse substation in Tartu was occasioned by the decision of Elektrilevi to change over from the existing 6 kV voltage to 10 kV voltage. The work included the complete decommissioning of the old 110 kV substation and the building of the new substation along with a new control building. A …

  • Commercial building at Pärnu road 22

    The six above-ground and one underground floor of the Finest commercial building in the centre of Tallinn house office, retail and commercial spaces. We completed work in the cramped conditions of the city centre, and preserved the existing limestone facade of the building. In addition to the commercial building with a gross area of 13,500 …

  • Telia office building

    For this contract, a 14-storey business and office building and a parking garage with six levels above ground and 1.5 underground levels were built. The office building and parking garage were built on a pile foundation with piles of up to 19 m. The load-bearing frame employs a monolithic reinforced concrete post-tensioned slab system. Posts …