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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.

    ContractsData Visualization Platform Development for Urban Waste Management
    Closed contract

    Data Visualization Platform Development for Urban Waste Management

    Contract value
    €350k
    Closed 3 Dec 2025

    The Portuguese Environment Agency is seeking services to develop a data visualization platform that will display updated information, indicators, and statistics related to urban waste management. This project includes the creation of a data registration platform that will feed into the Integrated El

    🇵🇹PortugalPublished 29 Oct 2025· 11 months agoviaTED
    Contract value
    €350k
    Closed 3 Dec 2025
    Tender deadline passed on 3 Dec 2025.

    Decision brief

    4 fields
    • Contract value
      est.€350,000
      Euros
    • Tender closed
      3 Dec 2025
      10 months ago
    • Sector
      Environmental Services
      Browse related listings
    • Location
      🇵🇹Portugal

    Lifecycle

    Closed

    Tender closed on 3 Dec 2025. Awaiting award.

    29 Oct 2025Today3 Dec 2025

    Brief

    The Portuguese Environment Agency is seeking services to develop a data visualization platform that will display updated information, indicators, and statistics related to urban waste management. This project includes the creation of a data registration platform that will feed into the Integrated Electronic Waste Registration System (SIRER), supported by the SILiAmb platform. The total budget for this contract is €350,000, and the deadline for submissions is December 3, 2025. Interested suppliers can find more details and submit their proposals through the TED platform.

    Open in Environmental Services

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    Environmental Services🇬🇧United Kingdom

    Drainage, Jetting, Leak Detection and Water Maintenance Services Contract

    Broadacres seeks a contractor for three to five years of drainage, leak detection, and water maintenance services across multiple properties on a reactive basis.

    est.£625,000BROADACRES HOUSING ASSOCIATION
    Published 30 Sept 2026
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    Public Restroom and Park Cleaning Services

    Contractor needed to provide cleaning, maintenance, and litter removal services for public restrooms and parks across designated locations.

    est.£720,000Cheshire West and Chester Council
    Published 30 Sept 2026
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    UK Bycatch Monitoring Programme - Tender for Long-Term Contract

    Open tender to procure a supplier or consortium to deliver a comprehensive UK Bycatch Monitoring Programme for sensitive marine species across UK fisheries from June 2027, with an estimated contract value of £380,000-£430,000.

    DEPARTMENT FOR ENVIRONMENT FOOD AND RURAL AFFAIRS
    Published 30 Sept 2026
    Environmental Services🇬🇧United Kingdom

    National Nature Reserve Review Workshops - Facilitation Services

    Natural England requires an experienced facilitator to deliver 12 stakeholder engagement workshops across England to support the review and improvement of National Nature Reserve management and strategy.

    est.£18,000NATURAL ENGLAND
    Published 30 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
    718658-2025
    PE
    Buyer
    PORTUGUESE ENVIRONMENT AGENCY I P
    Sector
    Environmental Services