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.

    ContractsISO Certification and Surveillance Audit Services
    Closed contract

    ISO Certification and Surveillance Audit Services

    Contract value
    £60k
    Published 18 Jun 2026

    Trinity House seeks an accredited certification body to provide ISO 9001, 14001, 45001 and SSiP certification with annual surveillance audits for three years, including migration to 2026 standards.

    🇬🇧United Kingdom· EnglandPublished 18 Jun 2026· 3 months agoviaFind a Tender
    Contract value
    £60k
    Published 18 Jun 2026

    Decision brief

    4 fields
    • Contract value
      £60,000indicative
      Pounds sterling
    • Closing date
      Not published
      No closing date published
    • Sector
      Professional Services
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Lifecycle

    Closed

    No longer open. Published 3 months ago.

    18 June 2026
    Closed — no tender deadline was published

    Brief

    Trinity House is seeking an accredited certification body to conduct comprehensive auditing services. The engagement requires: a new three-year certification period covering ISO 9001 (Quality Management), ISO 14001 (Environmental Management), ISO 45001 (Occupational Health and Safety), and SSiP (Safety and Security in Ports) standards. The scope includes 12 monthly surveillance audits over the three-year period and migration to the 2026 standard versions. The selected provider must be an independently accredited certification body with proven expertise in maritime and port industry certifications.

    Track record

    1 award · 1 winner
    Thin record

    Only 1 prior award here — too little to read.

    In professional services, TRINITY HOUSE has awarded 1 contract to 1 supplier.

    Who wins here
    1. LINKEDIN1× · 100%

    Across professional services, the most active winners are REED SPECIALIST RECRUITMENT LIMITED, PROMAR INTERNATIONAL, KPMG LLP — the field to beat, or your route in as a partner.

    More from TRINITY HOUSE

    4 listingsView all →
    AwardedTransport & Logistics🇬🇧United Kingdom

    MGO Supply for THV Patricia - KPI Ocean Connect

    Supply of marine gas oil (MGO) for the THV Patricia vessel under the KPI Ocean Connect program, with opportunity date of 21st September 2026.

    £36,720TRINITY HOUSE
    Published 2 Oct 2026
    AwardedTransport & Logistics🇬🇧United Kingdom

    MGO - THV Galatea and THV Alert Vessel Calls

    MGO supply and services opportunity for two Trinity House vessels with scheduled calls in September and October 2026.

    £88,360TRINITY HOUSE
    Published 2 Oct 2026
    Construction🇬🇧United Kingdom

    Fire Doors Supply and Installation at Harwich Office and Buoy Yard

    Opportunity to supply and install fire doors at the Harwich Office and Buoy Yard locations.

    est.£57,000TRINITY HOUSE
    Published 24 Sept 2026
    Professional Services🇬🇧United Kingdom

    ISO Auditing and Certification Services

    Trinity House requires an accredited certification body to conduct ISO 9001, 14001, and 45001 certification audits with monthly surveillance over three years, including migration to 2026 standards.

    est.£60,000TRINITY HOUSE
    Published 23 Sept 2026

    Open in Professional Services

    4 open listingsView all →
    OpenProfessional Services🇬🇧United Kingdom

    Security Guarding Services for British Embassy in Doha

    The British Embassy Doha is seeking security guarding service providers and conducting market engagement for an upcoming procurement tender.

    £1,255,000indicativeFOREIGN COMMONWEALTH AND DEVELOPMENT OFFICE
    Published 7 Oct 2026
    Professional Services🇮🇪Ireland

    Geothermal Engineering Consultancy Services Framework – Grangegorman, Dublin

    Single-supplier framework agreement sought for geothermal engineering consultancy services to support the GEMINI Geothermal Design Project and future assignments at Grangegorman, Dublin.

    est.€1,750,000Grangegorman Development Agency
    Published 7 Oct 2026
    Professional Services🇮🇪Ireland

    Security Services for Irish Embassy in Bogotá, Colombia

    Seek qualified security provider for 24/7 physical security, alarm monitoring, and response services at Irish Embassy locations in Bogotá, Colombia.

    €1nominalDEPARTMENT OF FOREIGN AFFAIRS AND TRADE
    Published 7 Oct 2026
    Professional Services🇮🇪Ireland

    Real Estate Valuation Services for Ulster Canal Phase 3 Land Acquisition

    Experienced Valuer needed to manage property valuations, acquisitions, and CPO support for the Ulster Canal Phase 3 expansion project in Ireland.

    est.€300,000Waterways Ireland
    Published 7 Oct 2026
    Take action
    View on sourceFind a Tender

    Original closed notice on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06b804

    Your fit

    Could you win the next one?

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

    Check my fit

    Free · Matches every Monday

    TH
    Buyer
    TRINITY HOUSE
    Sector
    Professional Services