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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.

    ContractsRangsdorf Wastewater Treatment Plant Planning Services
    Awarded contract

    Rangsdorf Wastewater Treatment Plant Planning Services

    Status
    Awarded
    Published 30 Sept 2025

    This contract involves the planning and design of a wastewater treatment plant in Rangsdorf, which will serve a population of 20,000 residents. The project includes the construction of buildings, installation of mechanical and electrical systems, road and sidewalk construction, and fencing. Initiall

    🇩🇪GermanyPublished 30 Sept 2025· 11 months agoviaTED
    Status
    Awarded
    Published 30 Sept 2025

    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
    • AD
      AFRY DEUTSCHLAND GMBH
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 11 months ago.

    30 September 2025
    Awarded — no open tender advertised

    Brief

    This contract involves the planning and design of a wastewater treatment plant in Rangsdorf, which will serve a population of 20,000 residents. The project includes the construction of buildings, installation of mechanical and electrical systems, road and sidewalk construction, and fencing. Initially, the work will cover phases 1-4 of the HOAI (German Fee Structure for Architects and Engineers), with the option to extend to phases 5-9.

    Track record

    1 award · 1 winner
    Thin record

    Only 1 prior award here — too little to read.

    In engineering, ZWECKVERBAND KOMPLEXSANIERUNG MITTLERER SDEN KMS ZOSSEN has awarded 1 contract to 1 supplier.

    Who wins here
    1. AFRY DEUTSCHLAND GMBH1× · 100%

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

    Open in Construction

    4 open listingsView all →
    Construction🇬🇧United Kingdom

    First Floor Fit Out Work at Waterdale, Doncaster

    Doncaster NHS Foundation Trust invites tenders for the fit out of the first floor at Waterdale CYP Service on the High Street.

    est.£2,100,000ROTHERHAM DONCASTER AND SOUTH HUMBER NHS FOUNDATION TRUST
    Published 4 Sept 2026
    Construction🇬🇧United Kingdom

    Haybridge Avenue Public Open Space and Playground Development

    Telford & Wrekin Council seeks a contractor to design and deliver a new multi-age playground and public open space at Haybridge Avenue.

    est.£60,000Borough of Telford & Wrekin
    Published 4 Sept 2026
    Construction🇬🇧United Kingdom

    Fire-Damaged Council House Repair and Refurbishment - Kirkby in Ashfield

    Nottinghamshire County Council seeks a local contractor to fully repair and refurbish a fire-damaged 3-bedroom council house in Kirkby in Ashfield, including all building, mechanical and electrical works.

    est.£60,000Ashfield District Council
    Published 4 Sept 2026
    Construction🇬🇧United Kingdom

    Gutter Cleaning and Roof Anchor Testing Services

    Trafalgar Housing Association requires ongoing gutter cleaning, roof inspections, and roof anchor testing services for their residential properties.

    est.£60,000Trafalgar Housing Association
    Published 4 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
    641999-2025
    ZK
    Buyer
    ZWECKVERBAND KOMPLEXSANIERUNG MITTLERER SDEN KMS ZOSSEN
    Sector
    Construction