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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.

    ContractsConstruction of Renewable Energy Installations at GPW S.A. – Staszic Pumping Station
    Closed contract

    Construction of Renewable Energy Installations at GPW S.A. – Staszic Pumping Station

    Contract value
    PLN 725.9k
    Closed 5 Dec 2025

    This contract involves the construction of a renewable energy installation at the GPW S.A. Staszic Pumping Station, which is a registered historical site. The project includes designing, building, and commissioning a photovoltaic installation with a capacity of up to 140 kW, connecting it to the pow

    🇵🇱PolandPublished 20 Nov 2025· 9 months agoviaTED
    Contract value
    PLN 725.9k
    Closed 5 Dec 2025
    Tender deadline passed on 5 Dec 2025.

    Decision brief

    4 fields
    • Contract value
      est.PLN 725,912
      PLN
    • Tender closed
      5 Dec 2025
      8 months ago
    • Sector
      Construction
      Browse related listings
    • Location
      🇵🇱Poland

    Lifecycle

    Closed

    Tender closed on 5 Dec 2025. Awaiting award.

    20 Nov 2025Today5 Dec 2025

    Brief

    This contract involves the construction of a renewable energy installation at the GPW S.A. Staszic Pumping Station, which is a registered historical site. The project includes designing, building, and commissioning a photovoltaic installation with a capacity of up to 140 kW, connecting it to the power grid, and obtaining the necessary legal documentation for operation. The contractor will also provide oversight during construction. The project is funded by the European Funds for Silesia 2021-2027 program. The contract requires that workers involved in the construction be employed under labor contracts. A site visit is optional, and interested contractors must submit a request for scheduling.

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    This contract involves the ongoing supply of 77 tons of chlorine, which is used for treating drinking water. The detailed specifications for the goods required can be found in Annex 5 of the Terms of Reference. Additionally, the specific conditions for fulfilling the contract are outlined in Annex 6

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    Supply of Granulated Activated Carbon for Water Treatment

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    Energy Efficiency Upgrades at St. Joseph's Secondary School, Ballybunion

    Energy efficiency retrofit project involving roof, insulation, and rainwater system upgrades at two connected educational buildings in Kerry.

    est.€1,600,000St Joseph's Secondary School (Ballybunion)
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    Schomberg Society Kilkeel Refurbishment Project - Contractor Tender

    Tender for 6-week refurbishment of Kilkeel community facility including mechanical, electrical, and washroom upgrades, starting September 2026.

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    General and Specialist Ironmongery Supply for RSBi Factory

    Supply of general and specialist ironmongery products for RSBi factory operations.

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    Fire Detection and Alarm Upgrade for 409 Homes in Cornwall

    Tender opportunity to upgrade fire detection systems to RF-interlinked Grade D1 Category LD2 standard across 409 homes in Cornwall under NEC4 contract terms.

    est.£200,000Corserv Solutions Ltd
    Published 19 Aug 2026
    Take action
    View on sourceTED

    Original closed notice 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
    772398-2025
    US
    Buyer
    UPPER SILESIAN WATERWORKS JOINT STOCK COMPANY
    Sector
    Construction