Search UK public tenders and contract notices
Official notices, one row per procedure. Filters use published facts only: delivery region from the notice, buyer type from the official classification, route and agreement type as published, never a Tenderline score.
Retenders uses the same keywords and compatible filters. Notice-only filters and CPV detail beyond the division do not carry over.
All records
Showing 46–60 · every procedure in the catalogue, any stage.
- AwardedBelow threshold - open competition
UXO Survey - Luce Bay
Defence Equipment and Support · Central government · Scotland
Annual hydrographic survey to assess the continued effectiveness of the original seabed permanent containment sites of munitions situated at Luce Bay. Detailed report is deliverable of each annual survey.
Awarded to Clydeside Surveys Ltd
- Value
- £28k
- Term
- 3 yearsup to 5 years with extensions
- Submit via
- Defence Sourcing Portallogin required
- Published
- #0583fc
- Awarded · Open procedure
SU160(25) Contract Details Notice for the supply of Fisheries Monitoring Equipment including Acoustic Tags and Receivers for Fish Tracking Programme
Swansea University · Education · Wales (Cymru)
Contract Details Notice of SU160(25) Contract with RS Aqua Ltd for the supply of Fisheries Monitoring Equipment including Acoustic Tags and Receivers for Fish Tracking Programme signed 30th October 2025
Awarded to RS Aqua Ltd
- Value
- £250k
- Term
- 2.5 years
- Submit via
- Jaggaerlogin required
- Published
- #05554f
- Awarded · Open procedureFrameworkSME suitable
Ecological Surveys Advisor ITT
The Crown Estate · Central government · delivery region not published
The Crown Estate (TCE) is seeking to establish a contract with a single supplier to provide specific services to support the delivery of Ecological surveys for the next offshore wind leasing round. The purpose of this tender is to provide T…
Awarded to Tetra Tech
- Value
- £2.5mceiling, not a contract size
- Term
- 3 yearsup to 4 years with extensions
- Submit via
- portal not identified
- Published
- #058830
- Award pending · decided Open procedureFrameworkSME suitable
Habitat Regulation Assessment - Technical Advisor ITT
The Crown Estate · Central government · Nationwide (UK)
The Crown Estate is seeking to establish a contract with a single supplier to provide specific services to support the delivery of Habitat Regulation Assessment for the next offshore wind leasing round.
Intended award to TETRA TECH RPS ENERGY LIMITED
- Value
- £1.1mceiling, not a contract size
- Term
- 3 yearsup to 4 years with extensions
- Submit via
- portal not identified
- Published
- #058f9e
- Closed Restricted procedureFramework2 lots
Professional Services and Development Framework
Scape Procure Scotland Ltd · Scotland
Scape Procure Scotland Limited (trading as SCAPE Scotland) is establishing a framework agreement for the provision of Professional Services and Development throughout Scotland. Experienced suppliers are invited to apply for one of 2 profess…
- Value
- £200mceiling, not a contract size
- Term
- 6 years
- Submit via
- Delta eSourcingpublic page
- Published
- #0583df
- Closed Competitive flexible procedureFrameworkDefence & security2 lotsSME suitable
ATLANTIC NET
Ministry of Defence · Central government · Nationwide (UK)
The Ministry of Defence would like to announce the intention to publish an Invitation to Tender (ITT) to contract a Commercial Mission Partner(s) (CMP) as part of the Royal Navy's Atlantic Net (AN) initiative in the near future. AN will del…
- Value
- £1ceiling, not a contract size
- Term
- 3 monthsup to 6 years with extensions
- Submit via
- Defence Sourcing Portallogin required
- Published
- #05294b
- AwardedBelow threshold - without competition
DY200 The Canyons MCZ Drop Camera Hire
JNCC SUPPORT CO · Central government · Nationwide (UK)
Project Aims JNCC wishes to commission to hire a deep sea drop-down underwater HD camera and a scientist\scientists for the NERC funded DY200 survey. 3. Project Summary JNCC has been invited to collect imagery and video data on an upcoming …
Awarded to National Oceanography Centre
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05a9b7
- Award pending · decided Competitive flexible procedureUtilities
Subsea Survey Services
INTERCONNECTOR SERVICES (NI) LIMITED · Northern Ireland
Interconnector Services Limited, part of the Mutual Energy group has tendered for a contract for the provision of marine survey services. The tender process consisted of an initial prequalification stage, followed by a second tender submiss…
Intended award to N-Sea
- Value
- £1.5m
- Term
- 14 months
- Submit via
- In-tendlogin required
- Published
- #050dcc
- AwardedNegotiated procedure with prior call for competitionFramework9 lots
Marine Survey Framework
NATIONAL GRID UK LIMITED · Nationwide (UK)
National Grid is an international Electricity and Gas Network Company based in the UK, with operations in north-eastern US. And one of the largest investor-owned energy companies in the world. National Grid are looking to set up a multi-yea…
Awarded to supplier not published · 19 awards
- Value
- £250mceiling, not a contract size
- Term
- 6 years
- Submit via
- SAP Aribalogin required
- Published
- #042bef
- AwardedBelow threshold - open competitionSME suitable
Maerl habitat mapping Project 2025-26: Fal and Helford SAC
NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · South West England
Natural England seeks contractors for an acoustic and drop-down video (DDV) survey in Autumn 2025 to collect high-quality data on maerl habitat within the Fal and Helford SAC overlapping the Falmouth Bay to St Austell Bay SPA. This data wil…
Awarded to ENVISION MARINE LTD.
- Value
- £50k
- Term
- 6 monthsup to 7 months with extensions
- Submit via
- portal not identified
- Published
- #056bd8
- AwardedOpen procedureSME suitable
Seabed Sampling near Poole & Christchurch Bays
Bournemouth, Christchurch and Poole Council · Local authority · South West England
The requirement is for seabed sampling that will be used to inform potential marine aggregate production in new Option Area 2105 (West Isle of Wight). Data collection and reporting must meet a high standard in align with best practice for t…
Awarded to CMS GEOSCIENCE LIMITED
- Value
- £80k
- Term
- 12 months
- Submit via
- ProContract (Due North)login required
- Published
- #0558ee
- Award pending · decided Direct awardUtilities
Estuarine Water Quality and Sediment sampling for Nutrient Investigations in Transitional and Coastal Waters
Anglian Water Services · East of England
Under the Habitat Directive (HD), and in association with the Chemical Investigations Programme 4 (CIP4), Special Sites of Scientific Interest (SSSI) and Marine Conservation Zone (MCZ) drivers, Anglian Water is required to investigate the i…
Intended award to APEM
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #058b44
- Planned
CM17 - Geotechnical and Civil Engineering
Corporation of Trinity House · Central government · delivery region not published
Trinity House are still exploring and reviewing market opportunities for engaging with a contractor/contractors for the completion of survey work relating to Geotechnical, Professional, Civil Engineering and Technical requirements relating …
- Value
- £1.0m
- Term
- 3 yearsup to 5 years with extensions
- Submit via
- portal not identified
- Published
- #05862c
- Planned · expected · not yet publishedUtilities
Bran Sands Long Sea Outfall
NORTHUMBRIAN WATER LIMITED · North East England
Project Scope: - The objective of this project is to reduce nitrogen loadings in the Teesmouth and Cleveland Coast Special Protection Area (SPA) by 1st April 2030. This will be achieved by removing the Bran Sands discharge from the River Te…
- Value
- £200m
- Term
- 3.5 years
- Submit via
- portal not identified
- Published
- #056c5d
- AwardedBelow threshold - unknown
M284 Underwater Inspection Programme 2025-30
Monmouthshire County Council · Local authority · Wales (Cymru)
Monmouthshire County Council intends to appoint a contractor to manage and deliver an underwater inspection programme over a five-year period, commencing in 2025 and concluding in 2030. The programme will involve annual inspections of 23 st…
Awarded to EDWARDS DIVING SERVICES LIMITED
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #056c3b