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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.

    ContractsSite investigation contract for Dublin District Heating Project
    Closed contract

    Site investigation contract for Dublin District Heating Project

    Contract value
    €960k
    Closed 30 Sept 2026

    Dublin City Council seeks contractors to conduct ground investigation works including boreholes, slit trenches, and trial pits along a 6.6km district heating pipe route serving the Poolbeg, Ringsend, and Docklands areas.

    🇮🇪IrelandPublished 16 Sept 2026· 4 weeks agoviaTED
    Contract value
    €960k
    Closed 30 Sept 2026
    Tender deadline passed on 30 Sept 2026.

    Decision brief

    4 fields
    • Contract value
      est.€960,000
      Euros
    • Tender closed
      30 Sept 2026
      2 weeks ago
    • Sector
      Construction
      Browse related listings
    • Location
      🇮🇪Ireland

    Lifecycle

    Closed

    Tender closed on 30 Sept 2026. Awaiting award.

    16 Sept 2026Today30 Sept 2026

    Brief

    Dublin City Council is seeking qualified contractors to conduct site investigation works for the Dublin District Heating Project (DDHP), an infrastructure initiative designed to capture and distribute waste heat from the Dublin Waste to Energy facility at Poolbeg to residential, commercial, and civic buildings across the Poolbeg, Ringsend, and Docklands areas of Dublin. The project involves installing approximately 6.6km of underground, insulated district heating pipes. The site investigation works are divided into two phases: Phase 1 (approximately 1km in the Poolbeg area) requires 15 boreholes, 4 slit trenches, and 4 trial pits; Phase 2 (approximately 5.6km extending through Ringsend and North Docklands) requires 12 boreholes, 22 slit trenches, and 4 trial pits. These investigations will assess ground conditions along the proposed route to inform detailed design and engineering. The works must be completed to provide essential data for the project's progression. This contract is subject to funding approval. Further details and tender documents are available at www.etenders.gov.ie.

    Track record

    8 awards · 7 winners
    Open field

    No single supplier dominates the field.

    In construction, DUBLIN CITY COUNCIL has awarded 8 contracts to 7 suppliers.

    Who wins here
    1. Actavo (Ireland) Ltd2× · 25%
    2. Citius Ltd1× · 13%
    3. Breffni Group Ltd.1× · 13%
    4. DOORFIX LTD1× · 13%
    5. CAUSEWAY GEOTECH LTD1× · 13%
    6. IGSL Ltd_1013421× · 13%

    +1 more supplier

    Across construction, the most active winners are HOLCIM UK LIMITED, TARMAC TRADING LIMITED, LINDUM GROUP LIMITED — the field to beat, or your route in as a partner.

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    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
    636107-2026

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    DC
    Buyer
    DUBLIN CITY COUNCIL
    Sector
    Construction