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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 of a Composting Facility in Germany
    Awarded contract

    Construction of a Composting Facility in Germany

    Status
    Awarded
    Published 31 Aug 2025

    This contract opportunity involves the construction of a bio-waste treatment facility, specifically focusing on the composting of digestate. Key tasks include planning, upgrading existing facilities, delivering and installing the new facility, training operational staff, commissioning the facility,

    🇩🇪GermanyPublished 31 Aug 2025· 1 year agoviaTED
    Status
    Awarded
    Published 31 Aug 2025

    Decision brief

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

    Suppliers

    1 supplier
    • HG
      HERHOF GMBH
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 1 year ago.

    31 August 2025
    Awarded — no open tender advertised

    Brief

    This contract opportunity involves the construction of a bio-waste treatment facility, specifically focusing on the composting of digestate. Key tasks include planning, upgrading existing facilities, delivering and installing the new facility, training operational staff, commissioning the facility, and providing complete documentation. Additional tasks may include: * Renovating the existing composting facility at the decommissioned Mechanical-Biological Waste Treatment Plant for household waste. * Repurposing an existing hall at the Waste Service Osterholz GmbH (ASO) site for storing finished compost from the digestate composting process. * Installing an air treatment system consisting of an air washer, closed biofilter, and exhaust stack. * Setting up a mechanical system for processing the composted digestate.

    Track record

    1 award · 1 winner
    Thin record

    Only 1 prior award here — too little to read.

    In construction, MUNICIPAL WASTE DISPOSAL AUTHORITY NORTH LOWER SAXONY KENN GKAR has awarded 1 contract to 1 supplier.

    Who wins here
    1. HERHOF GMBH1× · 100%

    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.

    Open in Construction

    4 open listingsView all →
    Construction🇮🇪Ireland

    Palisade Fencing Installation - Ard Gaoithe Clonmel, Ireland

    Supply and installation of 1,300 meters of 2.4-meter palisade fencing with safety equipment at Ard Gaoithe, Clonmel.

    est.€200,000TIPPERARY COUNTY COUNCIL
    Published 4 Nov 2026
    Construction🇮🇪Ireland

    Central Heating System Replacement at Salesian College Celbridge

    Mechanical heating system upgrade project at Salesian College Celbridge involving decommissioning and replacing the central heating installation in the main building.

    est.€491,612Salesian College (Celbridge)
    Published 4 Nov 2026
    Construction🇮🇪Ireland

    Construction of Special Education Unit Extension at Bunscoil Ris, New Ross

    Construction of a two-storey special education extension for Bunscoil Ris primary school in New Ross, featuring a dedicated SEN unit and four teaching rooms.

    est.€1,950,000Bunscoil Rís Edmund Rice Senior Primary School
    Published 4 Nov 2026
    OpenConstruction🇮🇪Ireland

    Rhododendron Removal and Peatland Restoration at Peatlands Park SAC, County Armagh

    Armagh City, Banbridge and Craigavon Borough Council is inviting contractors to remove invasive rhododendron from 50 hectares at Peatlands Park SAC as part of a cross-border peatland restoration programme.

    €239,298indicativeArmagh City, Banbridge and Craigavon Borough Council
    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
    568844-2025

    Your fit

    Could you win the next one?

    This went to HERHOF GMBH. Sonar reads MUNICIPAL WASTE DISPOSAL AUTHORITY NORTH LOWER SAXONY KENN GKAR's work like this against your business — who holds it, and whether you could compete or partner next time.

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    MW
    Buyer
    MUNICIPAL WASTE DISPOSAL AUTHORITY NORTH LOWER SAXONY KENN GKAR
    Sector
    Construction