BidSonarBidSonar
ContractsGrantsOrganisationsSectors
BidSonarBidSonar·Built by Hypership
SourcesBrandPrivacyTermsCookies

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.

    ContractsTunnel Ventilation System Installation
    Awarded contract

    Tunnel Ventilation System Installation

    Status
    Awarded
    Published 19 Feb 2026

    This contract opportunity involves the installation of ventilation systems for the Pragsattel tunnel in Germany. The work includes tunnel ventilation, dust removal, and the application of old ballast, along with technical monitoring of the project. Suppliers are invited to provide their services for

    🇩🇪GermanyPublished 19 Feb 2026· 7 months agoviaTED
    Status
    Awarded
    Published 19 Feb 2026

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Rolling
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇩🇪Germany

    Suppliers

    1 supplier
    • CG
      CFT GMBH COMPACT FILTER TECHNIC
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 7 months ago.

    19 February 2026
    Awarded — no open tender advertised

    Brief

    This contract opportunity involves the installation of ventilation systems for the Pragsattel tunnel in Germany. The work includes tunnel ventilation, dust removal, and the application of old ballast, along with technical monitoring of the project. Suppliers are invited to provide their services for this construction project, which aims to improve air quality and safety in the tunnel.

    Track record

    4 awards · 4 winners
    Open field

    No single supplier dominates the field.

    In construction, STUTTGART TRAMWAYS AG has awarded 4 contracts to 4 suppliers.

    Who wins here
    1. CFT GMBH COMPACT FILTER TECHNIC1× · 25%
    2. JULIUS BACH CONSTRUCTION COMPANY LTD1× · 25%
    3. NIERSBERGER AG1× · 25%
    4. A2BAU GMBH1× · 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 STUTTGART TRAMWAYS AG

    4 listingsView all →
    Construction🇩🇪Germany

    Metal Construction Works for Roof Renovation

    This contract opportunity involves metal construction work, specifically locksmithing services, for the renovation of roof coverings. Suppliers are invited to provide their services for this construction project, which is being managed by Stuttgarter Straßenbahnen AG. The deadline for submitting pro

    STUTTGART TRAMWAYS AG
    Published 19 Nov 2025
    AwardedEnergy & Utilities🇩🇪Germany

    Natural Gas Supply Contract

    This contract involves the delivery of natural gas for the period from January 1, 2026, at 6:00 AM to January 1, 2028, at 6:00 AM. Suppliers are invited to provide natural gas to Stuttgarter Straßenbahnen AG, a public transportation company in Stuttgart, Germany. The contract aims to ensure a reliab

    STUTTGART TRAMWAYS AG
    Published 12 Nov 2025
    AwardedMedia & Communications🇩🇪Germany

    Expansion of Dynamic Passenger Information Systems in Germany (2024-2025)

    This contract opportunity involves the expansion of Dynamic Passenger Information (DFI) systems for the years 2024 to 2025. The buyer, Stuttgarter Straßenbahnen AG, is seeking suppliers to provide equipment and services that enhance the existing DFI systems. The goal is to improve the dissemination

    STUTTGART TRAMWAYS AG
    Published 10 Nov 2025
    Transport & Logistics🇩🇪Germany

    Track Renewal Works in Germany

    This contract opportunity involves the renewal of the existing groove rail track with a rail decoupling system as part of operational maintenance. The work includes replacing sleepers at switches W1584 and W1585. Suppliers are invited to submit proposals for this construction project, which is manag

    STUTTGART TRAMWAYS AG
    Published 10 Aug 2025

    Open in Construction

    4 open listingsView all →
    Construction🇮🇪Ireland

    Fire Remediation and Building Upgrade at Fairhill Lodge, Dungloe

    Fairhill Lodge in Dungloe seeks a qualified contractor for fire remediation and building upgrade works at their residential facility.

    est.€600,000Respond Ireland
    Published 24 Sept 2026
    Construction🇬🇧United Kingdom

    Irrigation Systems and Water Features Maintenance Services - London Borough of Hillingdon

    Maintain irrigation systems, fountains, splash pads, and water features across 10 bowling clubs and multiple public spaces in Hillingdon throughout the year.

    LONDON BOROUGH OF HILLINGDON
    Published 24 Sept 2026
    Construction🇮🇪Ireland

    Tullow Town Park Redevelopment including Skate Park and Public Realm

    Regeneration project to redevelop Tullow Town Park with a new skate park, playground, and public seating facilities in County Carlow.

    est.€550,000CARLOW COUNTY COUNCIL
    Published 24 Sept 2026
    Construction🇬🇧United Kingdom

    Waunarlwydd Phase 2 Property Renovation Contract - Insulated Render, Roofing, Windows, and Solar Panels

    Swansea Council invites tenders for renovation works including insulated rendering, re-roofing, window replacement, and solar panel installation across 73 properties at Waunarlwydd Phase 2.

    est.£2,900,000City & County of Swansea
    Published 24 Sept 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
    121618-2026
    ST
    Buyer
    STUTTGART TRAMWAYS AG
    Sector
    Construction