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.
Contracts
Showing 61–75 · signed contracts with published terms.
- AwardedBelow threshold - without competition
Royal Institute of Navigation - online lecture series / interference report
Department for Science, Innovation & Technology · Central government · Nationwide (UK)
Delivery of two projects: Production of a bespoke online lecture series on the topic of an introduction to Position Navigation Timing (PNT) in the 21st Century. Production of a maritime-focussed Global Navigation Satellite Systems (GNSS) in…
Awarded to Royal Institute of Navigation
- Awarded value
- £70k
- Bids
- Not published
- Contract ended
- Published
- #05e408
- AwardedOpen procedureSME · VCSE suitable
CEFAS25-80 Contract for Bathymetric surveys Sizewell C for the BEEMS programme
Cefas · Central government · Nationwide (UK)
The BEEMS (British Energy Estuarine and Marine Studies) programme is funded by Sizewell C Limited. Through this programme, Cefas provide authoritative scientific information on the marine and transitional waters in the vicinity of potential…
Awarded to LandScope Engineering Ltd, NJORD SURVEY LTD, Ocean Ecology +1 more · 4 awards
- Awarded value
- £500k
- Bids
- 10
- Contract ends
- Published
- #056661
- Awarded · Direct awardSME suitable
UKRI-5277 BAS Harwich Fuel for SDA October 2025
UK Research and Innovation · Central government · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England
This is a Contract Award for Fuel for SDA, for the Bristish Antarctic Survey, in Harwich October 2025
Awarded to CROWN OIL LIMITED (01315556), Crown Oil Ltd
- Awarded value
- US$2,084,901
- Bids
- Not published
- Contract ended
- Published
- #05d0a8
- AwardedBelow threshold - limited competition
MGO - THV Galatea - FRANK ARMITT & SONS LTD
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Galatea - Frank Armitt & Sons Ltd - 15th October 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=991112800
Awarded to FRANK ARMITT & SONS LTD
- Awarded value
- £34k
- Bids
- Not published
- Contract ended
- Published
- #05d817
- Awarded · Open procedureFrameworkSME suitable
UKRI-4804 UKRI-4804 BAS UK Home Port of Harwich
UK Research and Innovation · Central government · Nationwide (UK)
UKRI wishes to establish a framework agreement (Agreement) for the provision of a port agent to act as their representative in Harwich (and other UK ports where required) and carry out operational functions on behalf of the British Antarcti…
Awarded to GAC Services (UK) Ltd, S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD · 2 awards
- Awarded value
- £2.8mceiling, not a contract size
- Bids
- 3
- Contract ends
- Published
- #05078a
- AwardedAward procedure without prior publication of a call for competition
HOA3 - Harbour Operating Agreement
Caledonian Maritime Assets Ltd (Utility) · Scotland
This notice concerns the award of a harbour operating agreement, known as HOA3, by Caledonian Maritime Assets Limited (CMAL) to CalMac Ferries Limited (CFL). CMAL is the statutory harbour authority at certain harbours and other marine facil…
Awarded to CalMac Ferries Ltd · 2 awards
- Awarded value
- £67m–£70macross 2 awards
- Bids
- 1
- Contract ends
- Not published
- Published
- #0510bb
- AwardedBelow threshold - without competition
CEFAS25-100 Vessel Chartering Services in Mersey Estuary
Cefas · Central government · delivery region not published
Award of contract for the supply of Vessel Chartering Services – Demersal fish sampling in the Mersey Estuary
Awarded to Briggs Marine Contractors Limited
- Awarded value
- £13k
- Bids
- Not published
- Contract ended
- Published
- #05aa87
- AwardedBelow threshold - open competitionSME · VCSE suitable
CEFAS25-81 RFQ for a geophysical and bathymetric survey at Sizewell C
Cefas · Central government · Nationwide (UK)
The Sizewell BEEMS (British EDF Estuarine and Marine Studies) programme is funded by Sizewell C Limited (SZC). Through this programme, Cefas provide authoritative scientific information on the marine and transitional waters in the vicinity …
Awarded to NJORD SURVEY LTD
- Awarded value
- £50k
- Bids
- Not published
- Contract ended
- Published
- #056573
- AwardedBelow threshold - limited competition
MGO - THV Galatea - KPI OCEAN CONNECT
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Galatea - KPI Ocean Connect - 30th September 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=983605024
Awarded to KPI OCEAN CONNECT
- Awarded value
- £53k
- Bids
- Not published
- Contract ended
- Published
- #05a4ef
- AwardedBelow threshold - limited competition
MGO - THV Patricia - Lindsay Blee & Co
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Patricia - 8th September 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=983540298
Awarded to LINDSAY BLEE & CO LTD
- Awarded value
- £32k
- Bids
- Not published
- Contract ended
- Published
- #05a4c8
- AwardedBelow threshold - limited competition
MGO - THV Galatea and THV Patricia - Asco
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Galatea - 9th September 2025 MGO - THV Patricia - 30th September 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=983531703
Awarded to ASCO
- Awarded value
- £68k
- Bids
- Not published
- Contract ended
- Published
- #05a4c6
- AwardedBelow threshold - without competition
CEFAS25-112 Contract for Charter of Vessel for Wave Rider Deployment
Cefas · Central government · delivery region not published
Contract for the Charter of the stand-by vessel 'Waterfall' for the re-deployment of of a wave rider at our Firth of Forth Site 56°11.268N, 2°30.235W
Awarded to Moray Marine Solutions Ltd
- Awarded value
- £14k
- Bids
- Not published
- Contract ended
- Published
- #059fca
- AwardedBelow threshold - limited competition
Whitburn Outfall Buoy Replacement
Mining Remediation Authority · Central government · North East England
The Mining Remediation Authority (MRA) constructed a Mine Water Treatment scheme to control rising mine water that had been steadily recovering, the outfall from the MWTS is approximately 1km away from the bathing beaches within the North S…
Awarded to Seaserve Limited
- Awarded value
- £36k
- Bids
- Not published
- Contract ended
- Published
- #059de1
- AwardedBelow threshold - limited competition
CSP25334 - Support crew, travel, accommodation, immigration costs
UK Research and Innovation · Central government · Nationwide (UK)
***** THIS IS A CONTRACT DETAILS NOTICE, NOT A CALL FOR COMPETITION ***** This procurement is being concluded following a limited competition procurement exercise. UK Research Innovation (UKRI) had a requirement for Support crew, travel, ac…
Awarded to Blandy Shipping Agency
- Awarded value
- €17,143
- Bids
- Not published
- Contract ended
- Published
- #059722
- AwardedBelow threshold - limited competition
MGO - THV Galatea - Asco
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Galatea - 19th August 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=976805152
Awarded to ASCO
- Awarded value
- £46k
- Bids
- Not published
- Contract ended
- Published
- #05907f