Find a TenderPlanned procurementPreliminary market engagement notice
Published 7 Sept 2026, 16:54 BST

Official UK procurement notice

Naval Architecture Services · UK public procurement notice

Authority: Northern Lighthouse Board (Central government)

ServicesOpen procedureAbove threshold
Sectors: Architecture & Engineering (71) Delivery: Delivery location not published
Planned pipeline value£1,900,000pipeline notice, not a live tender
Tender notice expected 2 Oct 2026from the planned procurement notice
Contract term 5 yrsends 24 Dec 2031 · up to 24 Dec 2033 with extensions · starts 24 Dec 2026

What is being bought

Published requirement description

NLB requires a Naval Architect to develop the concept design of a new SOLAS Class VII civil helicopter support and aids to navigation service (cargo) vessel.

The vessel will be registered in the UK, with its chosen Port of Registry as Leith, but with Oban serving as its primary operating port. However, the design shall enable operation from a range of ports throughout the UK and Ireland and shall not restrict international operations. The vessel shall be designed and certificated accordingly to permit such operations.

The appointed Naval Architect shall develop a concept technical specification to a level of maturity that enables prospective shipbuilders to submit fixed-price tenders for the detailed design and construction of the vessel.

The initial contract term will likely be 5 years, or until vessel delivery. The contract will have extension options to provision ongoing support to the vessel replacement programme as required by NLB.

CPV: Engineering design services

The lotProcurement structure

single lot · no lot value published
Lot #1PlannedRenewal 5 yrs
Contract period: 24 Dec 2026 – 24 Dec 2031 (5 yrs) · up to 24 Dec 2033 with extensions
Extensions: Extension options published

Who is likely to bid for this lot ↓

Pipeline intelligence · planning stage: how this market runs before the tender is published

How Northern Lighthouse Board buys Engineering design services (CPV 7132), and who usually turns up

Northern Lighthouse Board’s published record next to the market for the same work. Frameworks and DPS are left out: they draw different bid counts. Whole-market view: Engineering design services (CPV 7132) →

1

How the contest usually goes

Winner shares use published awards; bid and price charts use contested lots.

Question for the bid
This buyerNorthern Lighthouse Board · all categories
What to do with it
How often do SMEs win?
i

How often small and medium firms win.

Share of awards where the winner’s size is known.

The counts under this question show how many awards have a known supplier size.

Last 36 months.

Buyer: 28 of 34 known-size awards · market: CPV 7132 · Scotland (authority’s region), n=6
82%83%

Small firms have won here. Neither number says whether you qualify; it describes who has been winning.

How often do local suppliers win?
i

How often local firms win similar work.

Winners with a registered address in the delivery region, out of awards with a known address.

Local means the winner is registered in the region where that award was delivered. The market figure counts awards delivered in Scotland (authority’s region).

A local branch does not count if the registered address is elsewhere.

Last 36 months.

Buyer: 16 of 29 known-location awards · market: CPV 7132 · Scotland (authority’s region), n=5
55%80%

Most of this buyer’s recorded winners were registered in the region where that award was delivered.

How long to a decision?
i

How long buyers here take to decide after bids close.

Middle value in days from the bid deadline to the award date, on competitions that published both.

Only decided tenders count, so slow ones still waiting are not in.

Last 36 months.

Buyer: 24 decided notices · market: CPV 7132 · UK-wide, n=21
26 days33 days

Half of these awards have an award date within 26 days of the bid deadline.

How often single-bid or direct?
i

How often work is awarded with no recorded rival.

Direct awards and tenders where every published lot count shows one bid.

The buyer’s share is a minimum: some awards have no bid count.

Thin markets produce this too; it is not proof of a tailored specification.

Last 36 months.

Buyer: at least 8 of 44 procurements with awards had no recorded rival · market: CPV 7132 · Scotland (authority’s region), n=6
18%33%

Missing bid counts may hide more single-bid awards. This share is a minimum.

How many bids did past lots attract?

i

How many bids past lots received.

Each colour is a bid-count range. Only competed lots with a published count are included.

Past bids do not predict this tender.

Last 36 months.

This buyer25 lots with bid counts · all categories
12% had one bid
The market41 lots with bid counts · CPV 7132 · UK-wide
10% had one bid
Buyer / market · select a colour for counts
1 bid12% / 10%
Buyer: 3 of 25 lots with published bid counts. Market: 4 of 41 lots with published bid counts.
2–344% / 32%
Buyer: 11 of 25 lots with published bid counts. Market: 13 of 41 lots with published bid counts.
4–636% / 20%
Buyer: 9 of 25 lots with published bid counts. Market: 8 of 41 lots with published bid counts.
7+8% / 39%
Buyer: 2 of 25 lots with published bid counts. Market: 16 of 41 lots with published bid counts.

How did awards compare with estimates?

i

Where winning prices landed against estimates.

Each colour shows awards below, close to or above the published estimate, one lot at a time.

Past prices are a guide, not a bid price.

Last 36 months.

This buyer25 lots with estimate and award · all categories
60% below estimate
The market25 lots with estimate and award · CPV 7132 · UK-wide
60% below estimate
Buyer / market · select a colour for counts
Below estimate60% / 60%
Buyer: 15 of 25 lots with an estimate and award. Market: 15 of 25 lots with an estimate and award.
Within ±2%36% / 28%
Buyer: 9 of 25 lots with an estimate and award. Market: 7 of 25 lots with an estimate and award.
Above estimate4% / 12%
Buyer: 1 of 25 lots with an estimate and award. Market: 3 of 25 lots with an estimate and award.
2

Assess each lot
i

What past awards tell you about each lot.

See the forecast, this buyer’s earlier suppliers and firms with relevant wins.

No supplier is confirmed as a bidder.

Open a lot for its forecast, this buyer’s previous supplier and possible competitors, from published award history, not a bid list

Lot #1CPV 713260 monthsPublished estimate£1.9m
Expected competition
i

How many bids this lot may attract.

The forecast uses similar past competitions. The bar shows either that forecast or past bid counts; the line below says which.

Each lot shows its own forecast based on its own category; forecasts for different lots of the same notice are not comparative. The bar shows 145 past lots.

A forecast, not a list of bidders.

—No model forecast yet9% chance of a single bid
Past bids on 145 similar lots
1 bid9%
13 of 145 similar past lots received 1 bid (9%).
2–323%
34 of 145 similar past lots received 2–3 (23%).
4–638%
55 of 145 similar past lots received 4–6 (38%).
7+30%
43 of 145 similar past lots received 7+ (30%).
Comparable past lots usually drew 5 bids.
Commercial price forecast
i

Where the award price may land.

The forecast uses similar awards and the buyer’s estimate. The band covers the middle half of likely prices.

No comparable awards for this lot yet.

A statistical guide from past awards, not a price to bid.

—No model forecast yet
No comparable awards on record for this lot’s category yet. The published estimate is £1.9m, and the forecast stays empty until the market has a record to read.

Who has supplied this buyer on similar work?
i

Who has done similar work for this buyer.

Past contracts are matched by buyer, title and type of work.

A past supplier may not bid again.

No earlier contract of this buyer matches this lot on the published record.

Who could compete for this lot?
i

Who could compete for this lot?

Firms with relevant past wins. On a framework, we show firms on that agreement.

None is confirmed as a bidder.

Candidate suppliers for this notice have not been worked out yet, so this is not a verdict that nobody fits.

About this data
  • Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
  • Two views, kept apart. The authority’s own track record and the wider market for the same kind of work sit side by side and are never mixed. Where the local picture is too thin, a figure widens to a broader market and says which one it used.
  • Forecasts are labelled. The price forecast and its range, possible competitors and the earlier-work matches are our estimates from past awards: not published facts, not win chances and not price advice. Official notices do not say who is bidding.
  • Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.

Procedure terms & legal framework

From the official record
Procedure method
Open procedure
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Services
Notice status
Planned procurement
Procurement threshold
Above threshold (FTS publication)
Regulatory regime
Standard
Commercial structure
Stand-alone contract (no framework)
Competition type
Competitive procedure
GPA / WTO covered
Unspecified in notice
Recurring procurement
Unspecified in notice
First published
7 Sept 2026, 16:54 BST
Last source update
7 Sept 2026, 17:24 BST
FTS notice number
2026/S 000-084623
Latest notice
Preliminary market engagement notice (UK2)
Classification (CPV)
Engineering design services
Delivery area
Not published
Official registry OCID
ocds-h6vhtk-06f3ef Find a Tender

How it was run

Official notice
Submission deadline
—

Timeline

7 Sept 2026 → 24 Dec 2026 · 4 dates
  1. Planning notice published49 days ago
    7 Sept 2026, 16:54 BST
  2. Market engagement31 days ago
    25 Sept 2026, 23:59 BST

    NLB intends to undertake preliminary market engagement with organisations that may have the capability and capacity to provide naval architecture services in support of Vessel Replacement Programme (VRP) Pharos.

    Interested organisations are invited to request a copy of the Market Engagement Questionnaire as soon as possible by emailing [email protected]. The questionnaire will be issued by email during the week commencing 14 September 2026. The questionnaire seeks market views on areas including supplier capability and capacity, potential contracting and pricing structures, delivery models, key contractual considerations, and achievable social value outcomes.

    The information gathered will be used to inform NLB's development of the specification, procurement route, commercial model and contractual arrangements. Participation in the preliminary market engagement will not constitute a commitment to participate in any subsequent procurement and will not confer any advantage in a future competition.

    Completed questionnaires should be returned to [email protected] no later than Friday 25 September 2026.

    Please note that NLB reserves the right to extend the preliminary market engagement timetable at its discretion.

  3. Tender notice expected24 days ago
    2 Oct 2026, 23:59 BST
  4. Today
    27 Oct 2026
  5. Contract startsin 57 days
    24 Dec 2026

Notice history

2 events · 2 releases on Find a Tender · since 7 Sept 2026
  1. Pipeline notice published
    7 Sept 2026, 16:54 BST
    UK1
  2. Preliminary market engagement notice published
    7 Sept 2026, 17:24 BST
    UK2

Commercial outcome & contract awards

Pipeline notice
Awards (0)
No award published
Contracts (0)
No contract published
Bid statistics
No aggregate bid statistics published

Contracting authority & participating public bodies

Northern Lighthouse Board

Contracting authorityPublic authority - central government GB-PPON: PMGV-7529-QWXG 84 George Street, Edinburgh, Scotland, EH2 3DAContact name, email, phone

Official documents & specifications (2)

Official links; attachments are not copied

Notices published for this procedure