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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 Services for Wood/Metal Windows
    Awarded contract

    Construction Services for Wood/Metal Windows

    Awarded
    CHF 848.5k
    Published 15 Sept 2025

    This contract involves the provision of construction services related to the replacement of wood and metal windows. The project is part of a larger construction initiative and aims to enhance building quality and energy efficiency. Suppliers are invited to submit proposals for the complete or partia

    🇨🇭SwitzerlandPublished 15 Sept 2025· 1 year agoviaTED
    Awarded
    CHF 848.5k
    Published 15 Sept 2025

    Decision brief

    4 fields
    • Contract value
      CHF 848,543
      CHF
    • Closing date
      Not published
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇨🇭Switzerland

    Suppliers

    2 suppliers
    • DB
      DEG BAUMGARTNER AG
    Lead contractor
  1. DG
    DE_G. Baumgartner AG
    Lead contractor
  2. Lifecycle

    Awarded

    Contract awarded. Originally published 1 year ago.

    15 September 2025
    Awarded — no open tender advertised

    Brief

    This contract involves the provision of construction services related to the replacement of wood and metal windows. The project is part of a larger construction initiative and aims to enhance building quality and energy efficiency. Suppliers are invited to submit proposals for the complete or partial construction services required for this project.

    Track record

    4 awards · 4 winners
    Open field

    No single supplier dominates the field.

    In construction, BUILDING AUTHORITY CONSTRUCTION AREA B has awarded 4 contracts to 4 suppliers.

    Who wins here
    1. DEG BAUMGARTNER AG1× · 25%
    2. DE_Fighters Zurich AG1× · 25%
    3. DEFIGHTER ZURICH AG1× · 25%
    4. DE_G. Baumgartner AG1× · 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.

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    Roofing Work in Switzerland

    This contract opportunity involves roofing work as part of a construction project. The buyer, Hochbauamt, Baubereich B, is seeking suppliers to provide roofing services, specifically under the category of roofing work (BKP 224). The total value of the contract is approximately 702,816.30 CHF. Intere

    CHF 702,816BUILDING AUTHORITY CONSTRUCTION AREA B
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    Roof Maintenance Work for Sports Facility

    This contract involves the renewal of bituminous flat roof waterproofing, including all necessary connections and terminations, at a listed historical building. Suppliers are invited to provide their services for this construction project, which aims to maintain and enhance the integrity of the roof

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    Open in Construction

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    39 Mixed-Tenure Homes Development at Stoke Road, Henlade

    Procurement for a contractor to build 39 mixed-tenure homes on a greenfield site in Henlade, with contract entry expected mid-March 2027 and strict energy performance requirements.

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    Capital Youth Programme - Round O Recreation Area Installation (Enniskillen)

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    Property Refurbishment, Construction and Maintenance Services

    National Grid is seeking qualified suppliers to deliver property refurbishment, construction and maintenance services across their England and Wales estate through a new dynamic marketplace.

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    Mould Treatment Services Framework Agreement

    Swansea Council is seeking qualified contractors to provide mould treatment services across its housing portfolio through a framework agreement.

    est.£400,000City & County of Swansea
    Published 4 Nov 2026
    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
    602472-2025

    Your fit

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    BA
    Buyer
    BUILDING AUTHORITY CONSTRUCTION AREA B
    Sector
    Construction