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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.

    ContractsSupply of Renewable Energy Training Equipment in Bulgaria
    Closed contract

    Supply of Renewable Energy Training Equipment in Bulgaria

    Contract value
    BGN 79k
    Closed 26 Jan 2026

    This public procurement contract involves the delivery, installation, and setup of equipment as specified in the technical specifications. The equipment includes solar panels with tracking systems and autonomous solar systems, including installation on flat roofs. The contractor must deliver the equ

    🇧🇬BulgariaPublished 28 Dec 2025· 7 months agoviaTED
    Contract value
    BGN 79k
    Closed 26 Jan 2026
    Tender deadline passed on 26 Jan 2026.

    Decision brief

    4 fields
    • Contract value
      est.BGN 79,000
      BGN
    • Tender closed
      26 Jan 2026
      6 months ago
    • Sector
      Energy & Utilities
      Browse related listings
    • Location
      🇧🇬Bulgaria

    Lifecycle

    Closed

    Tender closed on 26 Jan 2026. Awaiting award.

    28 Dec 2025Today26 Jan 2026

    Brief

    This public procurement contract involves the delivery, installation, and setup of equipment as specified in the technical specifications. The equipment includes solar panels with tracking systems and autonomous solar systems, including installation on flat roofs. The contractor must deliver the equipment according to the parameters outlined in their technical proposal and in compliance with the buyer's technical specifications. The contractor is also required to provide warranty support for the equipment for a period proposed in their technical proposal, which must be no shorter than the minimum specified by the buyer. During the warranty period, the contractor must ensure the full operational functionality of the delivered equipment according to its intended use and the technical specifications. The equipment is to be delivered to the newly constructed building of the National STEM Center located in Sofia, part of the Sofia Tech Park.

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    Construction🇧🇬Bulgaria

    Construction and Engineering Services for the National STEM Center in Sofia

    This procurement contract is for engineering services, including design, construction, and supervision for the installation of external electrical supply for the National STEM Center located in Sofia Tech Park, Sofia. The scope of work includes: 1. Preparing an investment project in accordance with

    est.BGN 212,059National STEM Center
    Published 17 Dec 2025

    Open in Energy & Utilities

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    Energy & Utilities🇬🇧United Kingdom

    Multi-Site Solar PV Installations for Gwynedd Council

    Gwynedd Council seeks suppliers to design, supply, and install grid-connected solar PV systems across 11 properties.

    est.£14,000,000Cyngor Gwynedd
    Published 21 Aug 2026
    Energy & Utilities🇬🇧United Kingdom

    City College Plymouth – Energy Supply Tender (Electricity & Gas)

    City College Plymouth is tendering for reliable electricity and gas suppliers to serve their multi-site campus with competitive pricing and strong sustainability commitment.

    est.£2,715,000CITY COLLEGE PLYMOUTH
    Published 21 Aug 2026
    OpenEnergy & Utilities🇬🇧United Kingdom

    Solar Panel Installation at West Ham Shop

    Install a 99kW rooftop solar panel system on the West Ham shop with inverters and electrical connections to the stadium network.

    £371,000indicativeLondon stadium
    Published 21 Aug 2026
    Energy & Utilities🇮🇪Ireland

    Rooftop Solar PV Systems Framework for Galway County Council

    Galway County Council seeks a framework supplier for the design, installation, and maintenance of rooftop solar PV systems across their facilities.

    GALWAY COUNTY COUNCIL
    Published 21 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
    865358-2025
    NS
    Buyer
    National STEM Center
    Sector
    Energy & Utilities