Find a TenderPlanned procurementPreliminary market engagement notice
Published 16 Mar 2026, 14:36 GMT

Official UK procurement notice

Martello Tower E - Preliminary Market Engagement

Authority: Tendring District Council (Local council)·On behalf of: Essex County Council

WorksBelow threshold
Planned pipeline value£2,250,000pipeline notice, not a live tender · 1 value update
Tender notice expected Date not publishedfrom the planned procurement notice
Contract term 4 yrsends 1 Dec 2030 · starts 1 Dec 2026

What is being bought

Published requirement description

This notice is issued to inform the market of an upcoming works opportunity and to seek early market feedback to help shape the procurement strategy, scope, and delivery approach.

This Pre‑Market Engagement (PME) exercise does not constitute a commitment by the Authority to commence a procurement or to award any contract. Participation is voluntary and will not provide any advantage or disadvantage in any future procurement process.

Note: A previous Pre‑Market Engagement exercise was undertaken; however, limited market interest indicated that the project approach required reconsideration. As a result, the Authority has reviewed the delivery strategy and now intends to combine all elements of the works (temporary enclosure, enabling works, repair and refurbishment) into a single procurement package

Tendring District Council has secured funding as part of a wider £19.8m regeneration programme to deliver a number of schemes across the district.

One of the key projects is the repair, conservation and refurbishment of Martello Tower E, a Napoleonic-era coastal defence structure located in Clacton‑on‑Sea.

Approximately £2.25m has been allocated to repurpose the tower into a future events and cultural venue, while conserving its historic fabric and significance for future generations.

Martello Tower E is a Scheduled Monument and Grade II listed structure, and the Authority has been working closely with Historic England, who are supportive of the proposed approach.

The proposed procurement package will initially focus on addressing the building's immediate condition issues, followed by repair, conservation and refurbishment works. The scope is indicative and subject to further development but is expected to include:

  • UKPN power connection and associated works
  • Erection of a temporary weather enclosure to allow drying out
  • Careful lifting, numbering and storage of historic building fabric in line with conservation best practice
  • Enabling works as required
  • Conservation‑led repair works

-Refurbishment works to prepare the building for an incoming tenant, including:

Floor refurbishments

Installation of external windows and doors

Platform lift and staircase

Mechanical and electrical services

Internal and below‑ground drainage and attenuation

  • Construction of a small new pavilion building to support future use

The Authority is seeking early feedback from suitably experienced contractors and specialists, particularly those with expertise in:

  • Heritage and conservation‑led construction
  • Work to Scheduled Monuments and listed buildings
  • Temporary works and weather protection structures
  • Complex refurbishment in exposed coastal environments

Feedback may help inform:

  • Packaging and phasing of works
  • Risk allocation
  • Procurement procedure and timescales
  • Market capacity and capability

CPV: Construction work · Miscellaneous structures · Scaffolding structures

The lotProcurement structure

single lot · no lot value published

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

How Tendring District Council buys Structures and parts of structures (CPV 4421), and who usually turns up

Tendring District Council’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: Structures and parts of structures (CPV 4421) →

1

How the contest usually goes

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

Question for the bid
This buyerTendring District Council · 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: 9 of 12 known-size awards · market: CPV 4421 · East of England, n=13
75%54%

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 East of England.

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

Last 36 months.

Buyer: 9 of 15 known-location awards · market: CPV 4421 · East of England, n=17
60%24%

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: 10 decided notices · market: CPV 4421 · East of England, n=7
17 days21 days

Half of these awards have an award date within 17 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.

Both shares are minimums: 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 4 of 14 procurements with awards had no recorded rival · market: CPV 4421 · East of England, n=18
29%39%

Direct awards or one recorded bid are common here. Check the route before spending time on a bid.

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 buyer7 lots with bid counts · all categories
29% had one bid
The market5 lots with bid counts · CPV 4421 · East of England
0% had one bid
Buyer / market · select a colour for counts
1 bid29% / 0%
Buyer: 2 of 7 lots with published bid counts. Market: 0 of 5 lots with published bid counts.
2–314% / 40%
Buyer: 1 of 7 lots with published bid counts. Market: 2 of 5 lots with published bid counts.
4–60% / 20%
Buyer: 0 of 7 lots with published bid counts. Market: 1 of 5 lots with published bid counts.
7+57% / 40%
Buyer: 4 of 7 lots with published bid counts. Market: 2 of 5 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 buyerToo few to chart: 4 lots with estimate and award, 5 needed · all categories
The market23 lots with estimate and award · CPV 4421 · UK-wide
43% below estimate
Market · select a colour for counts
Below estimate43%
Market: 10 of 23 lots with an estimate and award.
Within ±2%39%
Market: 9 of 23 lots with an estimate and award.
Above estimate17%
Market: 4 of 23 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 442148 monthsPublished estimate£2.3m
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 36 past lots.

A forecast, not a list of bidders.

—No model forecast yet3% chance of a single bid
Past bids on 36 similar lots
1 bid3%
1 of 36 similar past lots received 1 bid (3%).
2–331%
11 of 36 similar past lots received 2–3 (31%).
4–633%
12 of 36 similar past lots received 4–6 (33%).
7+33%
12 of 36 similar past lots received 7+ (33%).
Comparable past lots usually drew 4.5 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 £2.3m, 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
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Works
Notice status
Planned procurement
Procurement threshold
Below threshold
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
16 Mar 2026, 14:36 GMT
Last source update
5 May 2026, 16:22 BST
Authority reference
EPP0222
FTS notice number
2026/S 000-041200
Latest notice
Preliminary market engagement notice (UK2)
Classification (CPV)
Construction workMiscellaneous structuresScaffolding structures
Delivery area
East of England (UKH3)
Official registry OCID
ocds-h6vhtk-066b2c Find a Tender

How it was run

Official notice
Submission deadline
—

Timeline

16 Mar 2026 → 1 Dec 2026 · 4 dates
  1. Planning notice published223 days ago
    16 Mar 2026, 14:36 GMT
  2. Latest notice published173 days ago
    5 May 2026, 16:22 BST
  3. Market engagement144 days ago
    2 Jun 2026, 23:59 BST

    This notice is not a call for competition and does not pre‑judge or guarantee participation in any future procurement.

    The Market Engagement Information Pack and accompanying questionnaire will be made available via the Open portal. Interested organisations are invited to take part by:

    Visiting: www.open-uk.org/opportunities ↗

    Searching for Essex County Council

    Selecting project reference OPEN2026813

    Downloading the Market Engagement Pack and completing the questionnaire before the deadline

    Important information:

    This market engagement exercise is purely informational and does not affect any future procurement process, evaluation, or tender timetable. Responding is entirely optional and will not advantage or disadvantage any supplier. Essex County Council and Tendring District Council accept no liability for any costs incurred in responding. All communications must be submitted through the Open messaging function.

    Supplier registration on Open is free.

    To create an account, please contact [email protected] and they will create an account for you.

    Technical support is available via the Open Helpdesk at: [email protected]

  4. Today
    25 Oct 2026
  5. Contract startsin 37 days
    1 Dec 2026

Notice history

3 events · 2 releases on Find a Tender · since 16 Mar 2026
  1. Preliminary market engagement notice published
    16 Mar 2026, 14:36 GMT
    UK2
  2. Preliminary market engagement notice published
    5 May 2026, 16:22 BST
    UK2
  3. Published value updated to £2,250,000
    5 May 2026, 16:22 BST
    was £750,000

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

2 public bodies on the notice

Tendring District Council

Contracting authorityPublic authority - sub-central government GB-PPON: PPWL-8775-PCGW Town Hall, Clacton-on-Sea, East of England, CO15 1SEContact email

Other public bodies

  • Essex County CouncilProcess contact pointProcuring entityProcuring on behalf ofGB-PPON: PWVM-4844-NRQH Chelmsford, East of EnglandContact name, email

Official documents & specifications (2)

Official links; attachments are not copied

Notices published for this procedure