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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsWater Supply Project Design Services in Slovenia
    Awarded contract

    Water Supply Project Design Services in Slovenia

    Awarded
    €62.9k
    Published 29 Oct 2025

    This public procurement contract involves the creation of project documentation to improve the water supply system in the municipalities of Pivka and Postojna. The project is part of a larger regional initiative aimed at enhancing drinking water supply in the Slovenian Istria and Karst hinterland. T

    🇸🇮SloveniaPublished 29 Oct 2025· 9 months agoviaTED
    Awarded
    €62.9k
    Published 29 Oct 2025

    Decision brief

    4 fields
    • Contract value
      €62,925
      Euros
    • Closing date
      Rolling
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇸🇮Slovenia

    Suppliers

    2 suppliers
    • DD
      DR DUHOVNIK INTERNATIONAL COMPANY FOR INDUSTRIAL ENGINEERING AND COOPERATION LTD
    Lead contractor
  1. DD
    DR. DUHOVNIK international company for industrial engineering and cooperation d.o.o.
    Lead contractor
  2. Lifecycle

    Awarded

    Contract awarded. Originally published 9 months ago.

    29 October 2025
    Awarded — no open tender advertised

    Brief

    This public procurement contract involves the creation of project documentation to improve the water supply system in the municipalities of Pivka and Postojna. The project is part of a larger regional initiative aimed at enhancing drinking water supply in the Slovenian Istria and Karst hinterland. The main objective is to reduce water losses in the existing system through technical and infrastructural solutions that will ensure greater efficiency, reliability, and sustainability. The contract is divided into three sections: - Section 4-3: Design of water infrastructure in the Planina area, which includes two plans for the reconstruction of pipelines and the construction of a new smaller water reservoir, Lepena II, with connecting pipelines. - Section 4-7: Design in the Klenik – Palčje, Velika Pristava – Šmihel, Šmihel – Narin areas, which will include three design plans. - Section 4-9: Design in the Pivka – Gradec, Parje, Zagorje, Kal, and Pivka (under Zavrtnice) areas, which will also include three design plans. Detailed project scope is described in Chapter 2.

    Track record

    4 awards · 2 winners
    Open field

    No single supplier dominates the field.

    In engineering, PIVKA MUNICIPALITY has awarded 4 contracts to 2 suppliers.

    Who wins here
    1. DR DUHOVNIK INTERNATIONAL COMPANY FOR INDUSTRIAL ENGINEERING AND COOPERATION LTD2× · 50%
    2. DR. DUHOVNIK international company for industrial engineering and cooperation d.o.o.2× · 50%

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

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    Water Supply Project Design Services in Slovenia

    This public procurement contract involves the creation of project documentation to improve the water supply system in the municipalities of Pivka and Postojna. The project is part of a larger regional initiative aimed at enhancing drinking water supply in the Slovenian Istria and Karst hinterland. T

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    This public procurement contract involves the creation of project documentation to improve the water supply system in the municipalities of Pivka and Postojna. The project is part of a larger regional initiative aimed at enhancing drinking water supply in the Slovenian Istria and Karst hinterland. T

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    Take action
    View on sourceTED

    Award notice and full record on the publisher's site

    Publisher
    Publications Office of the European Union
    Licence
    EU 2011/833/EU + TED reuse notice
    Source
    ted.europa.eu
    Record ID
    718239-2025
    PM
    Buyer
    PIVKA MUNICIPALITY
    Sector
    Engineering