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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 Work for School Building Renovation
    Closed contract

    Construction Work for School Building Renovation

    Tender closed
    20 Jan 2026
    33 weeks ago

    The City of Riesa is seeking suppliers for the renovation of the 3rd Elementary School in Riesa, specifically for the installation of room air conditioning systems (Lot GS-31). This project involves upgrading the school's air handling systems to improve indoor air quality and comfort for students an

    🇩🇪GermanyPublished 18 Dec 2025· 8 months agoviaTED
    Tender closed
    20 Jan 2026
    33 weeks ago
    Tender deadline passed on 20 Jan 2026.

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Tender closed
      20 Jan 2026
      7 months ago
    • Sector
      Construction
      Browse related listings
    • Location
      🇩🇪Germany

    Lifecycle

    Closed

    Tender closed on 20 Jan 2026. Awaiting award.

    18 Dec 2025Today20 Jan 2026

    Brief

    The City of Riesa is seeking suppliers for the renovation of the 3rd Elementary School in Riesa, specifically for the installation of room air conditioning systems (Lot GS-31). This project involves upgrading the school's air handling systems to improve indoor air quality and comfort for students and staff. Interested suppliers should refer to the provided link for more details on the contract and submission requirements. The deadline for submissions is January 20, 2026.

    Track record

    4 awards · 4 winners
    Open field

    No single supplier dominates the field.

    In construction, CITY ADMINISTRATION RIESA CITY BUILDING OFFICE PROCUREMENT OFFICE TOWN HALL SQUARE 1 01589 RIESA has awarded 4 contracts to 4 suppliers.

    Who wins here
    1. DDM Claus Dittrich GmbH & Co.KG1× · 25%
    2. BRUNING GMBH1× · 25%
    3. Bräuning GmbH1× · 25%
    4. DDM CLAUS DITTRICH GMBH COKG1× · 25%

    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.

    More from CITY ADMINISTRATION RIESA CITY BUILDING OFFICE PROCUREMENT OFFICE TOWN HALL SQUARE 1 01589 RIESA

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    AwardedConstruction🇩🇪Germany

    Construction Work for School Renovation in Riesa

    This contract involves renovation work at the 3rd Elementary School in Riesa, specifically focusing on electrical systems, both high and low voltage. The project aims to upgrade the school's facilities to provide a better learning environment for students. Suppliers are invited to submit bids for th

    €948,964CITY ADMINISTRATION RIESA CITY BUILDING OFFICE PROCUREMENT OFFICE TOWN HALL SQUARE 1 01589 RIESA
    Published 26 Feb 2026
    Construction🇩🇪Germany

    Renovation of Riesa Elementary School - Electrical Works

    The City of Riesa is seeking suppliers for the renovation of the 3rd Elementary School in Riesa, specifically for the electrical works (both high and low voltage). This project involves upgrading the school's electrical systems to ensure safety and compliance with current standards. Suppliers should

    CITY ADMINISTRATION RIESA CITY BUILDING OFFICE PROCUREMENT OFFICE TOWN HALL SQUARE 1 01589 RIESA
    Published 9 Dec 2025
    Construction🇩🇪Germany

    Construction Work for School Renovation in Riesa

    The City of Riesa is seeking suppliers for the renovation of the 3rd Elementary School in Riesa, specifically for the GS-40 outdoor facilities. This project involves construction work to improve the school's outdoor areas, ensuring they are safe and suitable for students. Suppliers interested in thi

    CITY ADMINISTRATION RIESA CITY BUILDING OFFICE PROCUREMENT OFFICE TOWN HALL SQUARE 1 01589 RIESA
    Published 4 Dec 2025
    AwardedConstruction🇩🇪Germany

    Construction of Fire Station in Riesa

    The city of Riesa is seeking suppliers for the construction of a new fire station located at Klötzerstraße 33, 01587 Riesa. This contract specifically pertains to the roofing work (Lot 300-05) for the new facility. The total value of the contract is approximately €662,549.61. Interested suppliers ca

    €662,550CITY ADMINISTRATION RIESA CITY BUILDING OFFICE PROCUREMENT OFFICE TOWN HALL SQUARE 1 01589 RIESA
    Published 12 Aug 2025

    Open in Construction

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    Construction🇬🇧United Kingdom

    Roof Renewal and Solar Panel Installation Project

    Roof replacement and solar panel installation services required for four residential properties in Swansea.

    est.£55,000City & County of Swansea
    Published 7 Sept 2026
    Construction🇬🇧United Kingdom

    Sewage Waste Treatment and Disposal Services

    Sewage waste treatment and disposal services procurement with separate lots for sludge handling and RBC waste treatment.

    est.£1,100,000HAFREN DYFRDWY CYFYNGEDIG
    Published 7 Sept 2026
    Construction🇬🇧United Kingdom

    Gutter Cleaning, Roof Inspection, and Anchor Testing Services

    Trafalgar Housing Association is seeking contractors for regular gutter cleaning, roof inspections, and safety anchor testing services.

    est.£60,000Trafalgar Housing Association
    Published 7 Sept 2026
    Construction🇮🇪Ireland

    Ireland – Rolling Stock Paint Supply Agreement

    Iarnród Éireann seeks a specialist paint supplier for a long-term agreement to provide durable rolling stock paint for railway maintenance depots across Ireland.

    est.€660,000Iarnród Éireann - Irish Rail
    Published 7 Sept 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
    846251-2025
    CA
    Buyer
    CITY ADMINISTRATION RIESA CITY BUILDING OFFICE PROCUREMENT OFFICE TOWN HALL SQUARE 1 01589 RIESA
    Sector
    Construction