Dunston (Ship Repairs) Ltd: UK Public Sector Contracts Won & Awards
SME·HULL·Yorkshire and the Humber·Main market: Repair, maintenance and associated services related to marine and other equipment
Find a Tender organisation id5109
Procedures with an award99 award recordsPublic authorities2named on published awardsAttributable award value£4.1mnet · on 9 of 9 award records · single-supplier, no ceilingsLast 12 months1awards · 3 in the prior 24 months · last 26 Sept 2025Delivery regions2most often Nationwide (UK)
Where they win
8 lot-level observations (1 awarded lots, 13%, plus 7 envelope awards without lot links; pending awards included) · top CPV classes
5024 Repair, maintenance and associated services related to marine and other equipment7 observations · 88% · 1 lots + 6 envelope3451 Ships1 observations · 13% · envelope awardsAttributable award value£4.1mSum of published VAT-exclusive values on 9 of 9 award records — only awards to this supplier alone, framework / DPS ceilings excluded; the award’s own value, else its contract’s; the five largest make 86%. Not turnover. Largest rows below.
Typical attributable award£360k medianrobust · n=9
Award vs estimate14% below estimaterobust · n=6Median (estimate − award) / estimate on comparable contested single-supplier GBP wins, per lot, same VAT basis on both sides, scoped to CPV division 50. Negative = awarded above estimate. Historical movement, not a bid instruction.
| Largest published awards | Authority | Awarded | Term | Published value |
|---|---|---|---|---|
| Refit of MPV Jura, Minna & Hirta | Scottish Government | — | — | £1,807,201 † |
| Refit of MPV Jura, Minna & Hirta | Scottish Government | — | — | £536,601 † |
| T0345 - DD&R THV Patricia 2025 | Trinity House | — | — | £413,605 † |
| Refit of MPV Jura, Minna & Hirta | Scottish Government | — | — | £397,191 † |
| Refit of MPV Jura and MPV Minna | Scottish Government | — | — | £360,361 † |
Where they deliver
ITL1 delivery regions on the notice · 9 of 9 awarded procedures publish one · a procedure with several regions counts in each
Nationwide (UK)6 procedures · 67%
Scotland3 procedures · 33%
Who they sell to
Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels
Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)
- Type not classified 100% (8 awards)
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| Scottish Government | 8 | 88.9% | 8 | 26 Sept 2025 |
| Trinity House | 1 | 11.1% | 1 | 3 Feb 2025 |
Share = of the 9 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.
Recent awards
Latest 9 of 9 award records naming this supplier
| Award / procedure | Authority | Awarded | Award value |
|---|---|---|---|
| Refit of MPV Jura, Minna & Hirta | Scottish Government | Not published | Not published |
| Refit of Sir John Murray | Scottish Government | Not published | Not published |
| T0345 - DD&R THV Patricia 2025 | Trinity House | Not published | Not published |
| Refit of MPV Jura, Minna & Hirta | Scottish Government | Not published | Not published |
| Refit of MRV Alba Na Mara | Scottish Government | Not published | Not published |
| Refit of MPV Jura, Minna & Hirta | Scottish Government | Not published | Not published |
| Refit of MPV Minna | Scottish Government | Not published | Not published |
| Refit of MPV Jura | Scottish Government | Not published | Not published |
| Refit of MPV Jura and MPV Minna | Scottish Government | Not published | Not published |
Data coverage & method
- Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
- Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
- Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
- Published value attributable to this supplier alone: £4.1m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
- Contract end dates: published on 0 of 9 awards; 0 end within 18 months.
- Award vs estimate tiers: robust ≥5, moderate 3–4, indicative 1–2 comparable pairs.
- Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (1 historical Find a Tender publication identifier)
Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.
Canonical page id: GB-FTS-5109