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.

    ContractsConsultant Services for Derryclure Landfill Leachate Management Assessment
    Closed contract

    Consultant Services for Derryclure Landfill Leachate Management Assessment

    Contract value
    €100k
    Closed 5 Aug 2026

    Offaly County Council seeks a specialist consultant to assess and design sustainable leachate management solutions for Derryclure Landfill.

    🇮🇪IrelandPublished 8 Jul 2026· 3 months agoviaeTenders Ireland
    Contract value
    €100k
    Closed 5 Aug 2026
    Tender deadline passed on 5 Aug 2026.

    Decision brief

    4 fields
    • Contract value
      est.€100,000
      Euros
    • Tender closed
      5 Aug 2026
      2 months ago
    • Sector
      Environmental Services
      Browse related listings
    • Location
      🇮🇪Ireland

    Lifecycle

    Closed

    Tender closed on 5 Aug 2026. Awaiting award.

    8 Jul 2026Today5 Aug 2026

    Brief

    Offaly County Council is seeking specialist consultancy services for Stage (i) of a project to develop a sustainable long-term leachate management solution for Derryclure Landfill in Killeigh, Co. Offaly. The consultant will assess current and future leachate generation, evaluate the performance of existing treatment infrastructure, and identify feasible long-term management options. The work will be evidence-based and result in a Stage Gate Report that will determine whether the project advances to statutory approval processes and detailed design phases. Stages (ii) through (v) of this project will be procured separately. This is an opportunity for consultants with expertise in landfill operations, leachate treatment technologies, environmental assessment, and project management.

    More from Offaly County Council

    4 listingsView all →
    ClosedSocial Care🇮🇪Ireland

    Offaly Refugee Resettlement Project – Implementing Partner Required

    Ireland is seeking an Implementing Partner to deliver social services and integration support for refugees being resettled in County Offaly.

    est.€320,000Offaly County Council
    Published 8 Oct 2026
    AwardedConstruction🇮🇪Ireland

    R400 Regional Road Reconstruction - Peat Foundation Work in County Offaly, Ireland

    Reconstruction of 1,900 meters of R400 Regional Road pavement in County Offaly, including excavation, rebuild, and drainage works on peat terrain.

    €1,038,516Offaly County Council
    Published 5 Oct 2026
    IT & Software🇮🇪Ireland

    Electronic Data Management and Process Automation System for Social Housing Support

    Tender for an electronic data management and automation system to process social housing support files at high volume.

    Offaly County Council
    Published 3 Oct 2026
    AwardedConstruction🇮🇪Ireland

    Road Realignment and Infrastructure Upgrades at Monasteroris, Edenderry, County Offaly

    Design and construct road realignment, widening, footpath, cycle track, and associated infrastructure upgrades on the R441 at Monasteroris, County Offaly.

    €1,465,509Offaly County Council
    Published 2 Oct 2026

    Open in Environmental Services

    4 open listingsView all →
    OpenEnvironmental Services🇬🇧United Kingdom

    Commercial and Industrial Waste Recycling and Disposal Contract 2027-2032

    Gentoo invites suppliers to bid for a £4-5M commercial and industrial waste recycling and disposal contract running from 2027-2032 with options to extend.

    Gentoo Group
    Published 27 Oct 2026
    Environmental Services🇬🇧United Kingdom

    Waste Collection Services for Altus Education Partnership

    Waste collection services provider needed for Altus Education Partnership and its member schools.

    ALTUS EDUCATION PARTNERSHIP
    Published 27 Oct 2026
    Environmental Services🇬🇧United Kingdom

    Glass Packaging Collection, Haulage, and Recycling Services

    West Oxfordshire District Council invites bids for glass packaging collection, haulage, and recycling services covering approximately 1,800 tonnes annually, with an option for an additional 1,500 tonnes.

    WEST OXFORDSHIRE DISTRICT COUNCIL
    Published 27 Oct 2026
    OpenEnvironmental Services🇬🇧United Kingdom

    Pre-Market Engagement: Road Sweepings Collection and Processing Services

    Fermanagh and Omagh District Council invites suppliers to provide market feedback on their interest and capability to deliver road sweepings collection and processing services through a pre-tender consultation exercise.

    £265,000indicativeFERMANAGH AND OMAGH DISTRICT COUNCIL
    Published 27 Oct 2026
    Take action
    View on sourceeTenders Ireland

    Original closed notice on the publisher's site

    Publisher
    Office of Government Procurement
    Licence
    CC-BY 4.0
    Source
    etenders.gov.ie
    Record ID
    8591017

    Your fit

    Could you win the next one?

    This one has closed. Sonar reads Offaly County Council's work like this against your business and sends the next one that fits, every Monday.

    Check my fit

    Free · Matches every Monday

    OC
    Buyer
    Offaly County Council
    Sector
    Environmental Services