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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.

    ContractsAir Quality Monitoring Station Operator and Support Services
    Awarded contract

    Air Quality Monitoring Station Operator and Support Services

    Awarded
    £125k
    Published 22 May 2026

    Provide 3-year operator and support services for Waltham Forest air quality monitoring stations, with optional 2-year extension.

    🇬🇧United Kingdom· EnglandPublished 22 May 2026· 3 months agoviaFind a Tender
    Awarded
    £125k
    Published 22 May 2026

    Decision brief

    4 fields
    • Contract value
      £125,000
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Environmental Services
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Suppliers

    1 supplier
    • MM
      Matts Monitors Ltd
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 3 months ago.

    22 May 2026
    Awarded — no open tender advertised

    Brief

    Opportunity to provide Local Site Operator (LSO) and Equipment Support Unit (ESU) services for London Borough of Waltham Forest's air quality monitoring stations. The contract is for an initial 3-year period with an option to extend for up to 2 additional years. Services include site operation, equipment maintenance, calibration, data collection, and technical support to ensure continuous monitoring of air quality across the borough. Successful suppliers should have experience with environmental monitoring equipment, data management systems, and air quality assessment protocols.

    Track record

    2 awards · 2 winners
    Thin record

    Only 2 prior awards here — too little to read.

    In environmental services, LONDON BOROUGH OF WALTHAM FOREST has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. McCloy Consulting Ltd1× · 50%
    2. Matts Monitors Ltd1× · 50%

    Across environmental services, the most active winners are BIFFA WASTE SERVICES LTD, CHURCHILL CONTRACT SERVICES LTD, DIRECT CLEANING SERVICES SW LIMITED — the field to beat, or your route in as a partner.

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    Take action
    View on sourceFind a Tender

    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-0653c1
    LB
    Buyer
    LONDON BOROUGH OF WALTHAM FOREST
    Sector
    Environmental Services