Source: https://tendernation.io/opportunities/01a13d18-35bf-7313-bde7-78b5a18f02d6/defence-marine-services-supply-and-maintenance-of-authority-moorings-markers awarded GB restricted procedure # Defence Marine Services - Supply and Maintenance of Authority Moorings, Markers and Targets - AC [Ministry of Defence](https://tendernation.io/buyers/ministry-of-defence) Estimated value £182,168,609 Published 7 Jan 2026 Deadline Closed 30 Jun 2025 ## About this tender The Contract covers the following services: the maintenance of moorings, target moorings and navigation marks owned by the Authority, the replacement of moorings and navigation marks with telemetry buoys and the sourcing, storage and supply of moorings and navigation mark components. The maintenance and replacement of moorings, target moorings and navigation marks service will be provided at various locations around the UK Coast including Gibraltar and Cyprus. The supply of moorings and navigation mark components to a UK based nominated point of departure to enable the Authority to transport to the Ascension Island and Falkland Islands. The Contract duration is envisaged to be 96 months. To facilitate service delivery the intent is to transfer ownership of an Authority owned vessel to the new service provider under a Contractor Owned Contractor Operated (COCO) agreement subject to equitable financial renumeration. This vessel and any other vessel operated under this contract shall be UK Flagged and Certified. The specification for the services will include the following: - Maintenance in accordance with the Mooring Maintenance Programme (MMP), a schedule of routine mooring and navigation mark maintenance to ensure moorings and navigation marks remain safe to operate. - A Moorings Replacement Programme (MRP) to replace moorings and navigation marks with telemetry buoys. The MRP will involve the total removal of the legacy mooring, the design and assurance of the new moorings, the procurement of replacement components and the installation and assurance of the new moorings. - The sourcing, storage, and delivery of components to an authority nominated UK point of departure, allowing the Authority to maintain moorings in Ascension Island and Falkland Islands. Read full description ## CPV classification Marine services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/292894f5-70f8-4785-9931-a3021a60d7e8) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Ministry of Defence: past awards and live tenders](https://tendernation.io/buyers/ministry-of-defence) [Sector More Other community & personal services tenders](https://tendernation.io/sectors/community-personal-services) ## More tenders like this [Washing and dry-cleaning services – Accord-cadre à bons de commande de prestations de location, entretien et gestion du linge · Cias Terres de Maurienne - Ehpad Bel'fontaine · 31 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156a9-7395-73b9-a765-1db7e6dd00b5/france-washing-and-dry-cleaning-services-accord-cadre-a-bons-de-commande-de) [Miscellaneous services – Servizio Reception Welcome Desk · Freie Universität Bozen · 31 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156a9-8b73-7187-9c80-2908f2993434/italy-miscellaneous-services-servizio-reception-welcome-desk) [Home-help services – Udbud af helhedspleje og hjemmepleje til borgere i eget hjem i Vejle Kommune · Vejle Kommune · 31 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156a9-a425-7319-a433-bf67841eb48a/denmark-home-help-services-udbud-af-helhedspleje-og-hjemmepleje-til-borgere) [Washing and dry-cleaning services – Gordijnenreiniging · Academisch Ziekenhuis Maastricht · 43 days left · 2 Dec 2026](https://tendernation.io/opportunities/01a156a9-6fdc-7172-8048-7acdb8f50a37/netherlands-washing-and-dry-cleaning-services-gordijnenreiniging) [Washing and dry-cleaning services – Udbud på vask, leje og levering af Linned · Fællesudbud Sjælland · 38 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a156a9-8b49-7299-bcbf-f1da15517b5e/denmark-washing-and-dry-cleaning-services-udbud-pa-vask-leje-og-levering-af) [Miscellaneous services – Servicio de Modelos en Vivo para la Facultad de Bellas Artes de la Universidad de Sevilla. · Rectorado de la Universidad de Sevilla · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-8b94-721a-8e8e-f04ca7219006/spain-miscellaneous-services-servicio-de-modelos-en-vivo-para-la-facultad-de)