Find a TenderPlanned procurementPreliminary market engagement notice
Published 27 Mar 2026, 11:26 GMT

Official UK procurement notice

Community Energy School Solar Programme

Authority: Essex County Council (Local council)

GoodsAbove thresholdSME suitableVCSE suitable
Planned pipeline valueValue not publishedpipeline notice, not a live tender
Tender notice expected Date not publishedfrom the planned procurement notice
Contract term 3 yrsends 31 Mar 2030 · starts 1 Apr 2027

What is being bought

Published requirement description

Essex County Council (ECC) is exploring a countywide programme to support the deployment of rooftop solar PV and other sustainability initiatives across the 556 schools in Essex, in collaboration with the local community energy sector. This programme would be successful if we were able to engage half of the total schools and develop delivery models appropriate to a variety of contexts and status for individual schools.

Intended outcomes of the programme will be to significantly increase renewable generation across Essex through using the roof space on the school estate, lower schools' energy costs, provide opportunities for community ownership of renewable generation, and promote engagement and education on sustainability initiatives within schools.

One clear priority of the programme is to engage and collaborate with the growing community energy sector in Essex and enable community investment and ownership of solar PV on schools.

While our initial focus is on scaling renewable energy generation on the school estate, our ambition is to develop a more holistic programme that provides solutions across multiple decarbonisation and sustainability interventions. DfE and central government are placing greater emphasis on the role schools and education facilities can play in net zero and climate goals, so there is an opportunity to deliver additional benefit.

ECC intends to procure a delivery partner (or consortium) with the expertise and capacity to work collaboratively with us, schools, and our community energy groups. Before initiating a full procurement process, ECC is carrying out this market engagement exercise to better understand the range of services available, delivery models, market capability, and any considerations that should inform our programme design.

The programme aims to:

  • Assess and prioritise rooftop solar PV potential across the Essex school estate.
  • Engage and support schools to understand the benefits of installing renewable energy generation at their schools and to the benefits of community energy.
  • Provide technical feasibility assessments, business case development, and project development support.
  • Work collaboratively with the community energy sector to deliver projects that offer community investment and ownership opportunities.
  • Develop variety of delivery models suitable for a range of school type, context and funding models.
  • Explore additional sustainability opportunities, such as energy efficiency upgrades, demand reduction, water efficiency upgrades, and wider decarbonisation and sustainability options for schools.

ECC is particularly interested in delivery partners that can operate in a collaborative, facilitative, and partnership based way with the community energy sector.

To engage with us, please fill out this form > forms.cloud.microsoft/e/r7MMWx8wc7 ↗

It is important to note that this market engagement exercise is not a call for competition and as such you will need to express your interest in any future tender opportunity once the contract notice is published on Find a Tender.

It should also be noted that this market engagement exercise invites individuals and organisations to express an interest in this exercise only, and it is NOT a pre-qualification questionnaire, and is NOT part of any pre-qualification or selection process.

This market engagement exercise is intended as an awareness, communication, and information gathering exercise. An expression of interest is no indication of a commitment to participate in any future tendering process nor does it infer any preferential or special status on those individuals and organisations who participate.

CPV: Solar energy

The lotProcurement structure

single lot · no lot value published
Lot #1Planned 3 yrsSMEVCSE
Contract period: 1 Apr 2027 – 31 Mar 2030 (3 yrs)
Delivery: East of EnglandEligibility: SME eligibleVCSE eligible

Who is likely to bid for this lot ↓

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

How Essex County Council buys Solar energy (CPV 0933), and who usually turns up

Essex County Council’s own published record, next to the published market for the same work. Frameworks and DPS are kept out: they attract a different number of bids. Whole-market view: Solar energy (CPV 0933) →

1

How the contest usually goes

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

Question for the bid
This buyerEssex County Council · all categories
The marketSolar energy (CPV 0933) · East of England
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: 80 of 132 known-size awards · market: CPV 0933 · East of England, n=6
61%100%

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.

Here, local means registered in East of England.

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

Last 36 months.

Buyer: 99 of 184 known-location awards · market: CPV 0933 · East of England, n=9
54%56%

Most of this buyer’s recorded winners are registered in East of England.

How long to a decision?
i

How long buyers here take to decide after bids close.

Middle value in days from the deadline to the first award notice, on competitions that published both dates.

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

Last 36 months.

Buyer: 35 decided notices · market: CPV 0933 · East of England, n=7
46 days19 days

Half of these awards were announced within 46 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 37 of 152 procurements with awards had no recorded rival · market: CPV 0933 · East of England, n=10
24%10%

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 buyer104 lots with bid counts · all categories
10% had one bid
The market7 lots with bid counts · CPV 0933 · East of England
0% had one bid
Buyer / market · select a colour for counts
1 bid10% / 0%
Buyer: 10 of 104 lots with published bid counts. Market: 0 of 7 lots with published bid counts.
2–333% / 14%
Buyer: 34 of 104 lots with published bid counts. Market: 1 of 7 lots with published bid counts.
4–630% / 14%
Buyer: 31 of 104 lots with published bid counts. Market: 1 of 7 lots with published bid counts.
7+28% / 71%
Buyer: 29 of 104 lots with published bid counts. Market: 5 of 7 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 buyer58 lots with estimate and award · all categories
38% below estimate
The market6 lots with estimate and award · CPV 0933 · East of England
50% below estimate
Buyer / market · select a colour for counts
Below estimate38% / 50%
Buyer: 22 of 58 lots with an estimate and award. Market: 3 of 6 lots with an estimate and award.
Within ±2%55% / 33%
Buyer: 32 of 58 lots with an estimate and award. Market: 2 of 6 lots with an estimate and award.
Above estimate7% / 17%
Buyer: 4 of 58 lots with an estimate and award. Market: 1 of 6 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 093336 monthsSME suitableEstimate not published
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 31 past lots.

A forecast, not a list of bidders.

—No model forecast yet0% single-bid risk
Past bids on 31 similar lots
1 bid0%
0 of 31 similar past lots received 1 bid (0%).
2–313%
4 of 31 similar past lots received 2–3 (13%).
4–668%
21 of 31 similar past lots received 4–6 (68%).
7+19%
6 of 31 similar past lots received 7+ (19%).
Comparable past lots usually drew 6 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.

—Estimate not published
The buyer published no estimate for this lot, so there is nothing to forecast against. A price prediction here would be a number about a number we do not have.

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
Goods
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
27 Mar 2026, 11:26 GMT
Last source update
27 Mar 2026, 11:26 GMT
FTS notice number
2026/S 000-028420
Latest notice
Preliminary market engagement notice (UK2)
Classification (CPV)
Solar energy
Delivery area
East of England (UKH3)
Official registry OCID
ocds-h6vhtk-06764b Find a Tender

How it was run

Official notice
Submission deadline
—

Timeline

27 Mar 2026 → 1 Apr 2027 · 3 dates
  1. Planning notice published207 days ago
    27 Mar 2026, 11:26 GMT
  2. Market engagement186 days ago
    17 Apr 2026, 23:59 BST

    Engagement is via a questionnaire - forms.cloud.microsoft/e/r7MMWx8wc7 ↗

    Further meetings and engagement may take place after the initial engagement period, ending 17th April 2026.

  3. Today
    20 Oct 2026
  4. Contract startsin 162 days
    1 Apr 2027, 00:00 BST

Notice history

1 event · 1 release on Find a Tender
  1. Preliminary market engagement notice published
    27 Mar 2026, 11:26 GMT
    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

Essex County Council

Contracting authorityPublic authority - sub-central government GB-PPON: PWVM-4844-NRQH County Hall, Market Road, Chelmsford, East of England, CM1 1QHContact email

Official documents & specifications (1)

Official links; attachments are not copied

Notices published for this procedure