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CM141 - Bathymetry & Topographic Surveys - Smalls, Eddystone and Les Hanois Lighthouses
Live: the notice is at tender stage.
01/ The notice
Key facts
- Value
- £90,000Estimated value stated in the notice
- Deadline (UK time)
- Fri 13 Nov 2026, 23:59 GMTOpen for bids.
- Published
- 23 Oct 2026
- Region
- Not stated
02/ The brief
What the notice says
Not fully read: this is the notice text; attached documents are not read.
Trinity House (TH) holds the operation and maintenance responsibility for over 60 lighthouses around England, Wales, the Channel Islands and Gibraltar. These critical aids-to-navigation (AtoNs) include several Rock Tower lighthouses that require regular modernisation and ongoing maintenance.
Accordingly, Trinity House would like to investigate the feasibility of utilising jack-up and floating assets to avoid repeated journeys to these remote locations by helicopter to mobilise personnel, equipment and tools.
To support this investigation, it is important to have accurate bathymetric and topographic surveys of the surrounding area.
In order to ensure successful completion of all survey by the end of March 2027, Trinity House reserve the right to appoint a singular or multiple suppliers to fulfil this requirement.
As a result, suppliers are requested to submit individual costs for each location.
03/ Classification
CPV codes
Common Procurement Vocabulary codes, exactly as the notice lists them. No descriptions are added here.
- 71351810
04/ History
Releases of this notice
One release held, oldest first. Dates are UK time.
- 23 Oct 2026Tender notice (UK4)
Tender notice (UK4) published 23 October 2026.
Deadline in this release: Fri 13 Nov 2026, 23:59 GMT.
Release 100557-2026
View this release on Find a Tender (opens in a new tab)
05/ Limits
What the source does not tell us
- Only one release is held, so there is no change history.
06/ Questions
About this notice
08/ Related
Where to go next
These links follow a fixed rule applied to this notice’s buyer, text and CPV codes. They are not advice on whether to bid.
- Reference
- ocds-h6vhtk-078f2a
- Source
- Find a Tender
- Stage
- tender · Open
- Last verified
- Sat 24 Oct 2026, 07:09 BST
- Read at
- Sat 24 Oct 2026, 11:17 BST
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