Find a TenderOpen for tender Tender notice
Published 24 Jun 2026, 13:55 BST

Official UK procurement notice

Estates Window Cleaning Tender

Authority: Tai Hedyn Limited (Public body)

2 lotsServicesOpen procedureAbove thresholdSME suitable
Published estimate£400,000envelope for 2 lots · £480,000 inc. VAT · 1 value update
Submission deadline 11 Nov 202612:00 GMT · 25d 6h left
Clarification cut-off 21 Oct 202616:00 BST · questions to the authority
Contract term 3 yrsends 1 Apr 2030 · up to 1 Apr 2032 with extensions · starts 1 Apr 2027

What is being bought2 lots · detail below

Published requirement description

Tai Hedyn Limited, trading as Hedyn (the “Association”), is seeking to procure a suitably experienced and qualified suppliers to deliver window cleaning services across its property portfolio.

CPV: Accommodation, building and window cleaning services

Lots and requirements (2)Procurement structure

2 lots · all with a published value (£400,000 together) · same conditions of participation on every lot · same evaluation weights on every lot
Lot #1NewportRenewal 3 yrsSMEPublished value£300,000

Lot 1: Newport consisting of 237 Units

Contract period: 1 Apr 2027 – 1 Apr 2030 (3 yrs) · up to 1 Apr 2032 with extensionsValue: £300,000 exc. VAT · £360,000 inc. VAT
Delivery: WalesEligibility: SME eligibleTurnover guideline: ~£199,635/yr≈ 2× annual value
Extensions: The Contract shall be awarded for an initial term of three (3) years, with the option to extend for a further period of up to twenty-four (24) months, comprising two (2) optional extensions of twelve (12) months each.
Pre-qualification & selection criteria (PQQ)2
  • Economic & financial standing

    As per tender documents

  • Technical & professional ability

    As per tender documents

Who is likely to bid for this lot ↓

Lot #2Torfaen, Monmouthshire, Blaenau Gwent and PowysRenewal 3 yrsSMEPublished value£100,000

Lot 2: Torfaen, Monmouthshire, Blaenau Gwent and Powys consisting of 79 Units

Contract period: 1 Apr 2027 – 1 Apr 2030 (3 yrs) · up to 1 Apr 2032 with extensionsValue: £100,000 exc. VAT · £120,000 inc. VAT
Delivery: WalesEligibility: SME eligibleTurnover guideline: ~£66,545/yr≈ 2× annual value
Extensions: The Contract shall be awarded for an initial term of three (3) years, with the option to extend for a further period of up to twenty-four (24) months, comprising two (2) optional extensions of twelve (12) months each.
Pre-qualification & selection criteria (PQQ)2
  • Economic & financial standing

    As per tender documents

  • Technical & professional ability

    As per tender documents

Who is likely to bid for this lot ↓

What it takes to win
i

How this buyer will score bids.

The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).

Evaluation split and conditions of participation as published; the tender pack may add more
How bids are scored · same split on all 2 lots
Quality: 60%Price: 40%
Published award criteria (2)
  • Quality : Quality Questions – Weighted 60 % (Scored out of 100% weighted back to 60%)
  • Price: Commercial Response – Weighted 40 % (Scored out of 100% weighted back to 40%)
Lot distribution rule: Bidders must indicate the Lot(s) for which they are submitting a Tender Response. Bidders may submit bids for both Lots; however, no bidder will be awarded more than one Contract. If a Bidder submits a Tender for both Lots and achieves the highest overall MAT score for both Lots, or where the Bidder achieves identical final scores across both Lots, Hedyn will ask that the Bidder to identifies its preferred Lot. The Contract for the remaining Lot will then be awarded to the second-ranked Bidder for that Lot. In the event of a tie, where two or more Bidders achieve the same highest total weighted score for a Lot, the Contract will be awarded to the Bidder with the highest weighted score for the Quality Questions.
Conditions of participation · identical on every lot2
  • Economic & financial standing

    As per tender documents

  • Technical & professional ability

    As per tender documents

What this means for your bid
  • Price carries 40 of 100 points: a 10% discount moves about 4 points. The method statement decides this lot, not the discount.
  • Turnover usually expected: about £66,545 – ~£199,635 per lot (twice each lot's annual value).

Price arithmetic assumes straight proportional scoring; the tender pack may use another formula. Turnover is an indicative market norm (≈2× annual value), not a published condition.

Competition analysis · published record, not a forecast of who will bid

How Tai Hedyn Limited buys Cleaning services (CPV 9091), and who usually turns up

Tai Hedyn Limited’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: Cleaning services (CPV 9091) →

1

How the contest usually goes

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

Question for the bid
This buyerTai Hedyn Limited · all categories
The marketCleaning services (CPV 9091) · Wales (Cymru)
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: 5 of 6 known-size awards · market: CPV 9091 · Wales (Cymru), n=20
83%65%

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 Wales (Cymru).

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

Last 36 months.

Buyer: 7 of 9 known-location awards · market: CPV 9091 · Wales (Cymru), n=26
78%54%

Most of this buyer’s recorded winners are registered in Wales (Cymru).

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: 3 decided notices · market: CPV 9091 · Wales (Cymru), n=12
47 days49 days

Half of these awards were announced within 47 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 3 of 10 procurements with awards had no recorded rival · market: CPV 9091 · Wales (Cymru), n=27
30%26%

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 buyer2 lots with bid counts · all categories · too few to chart
The market19 lots with bid counts · CPV 9091 · Wales (Cymru)
21% had one bid
Market · select a colour for counts
1 bid21%
Market: 4 of 19 lots with published bid counts.
2–321%
Market: 4 of 19 lots with published bid counts.
4–642%
Market: 8 of 19 lots with published bid counts.
7+16%
Market: 3 of 19 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 buyer2 lots with estimate and award · all categories · too few to chart
The market17 lots with estimate and award · CPV 9091 · Wales (Cymru)
47% below estimate
Market · select a colour for counts
Below estimate47%
Market: 8 of 17 lots with an estimate and award.
Within ±2%24%
Market: 4 of 17 lots with an estimate and award.
Above estimate29%
Market: 5 of 17 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 #1NewportCPV 9091100036 monthsSME suitablePublished estimate£300k
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.

A forecast, not a list of bidders.

6expected bids2% single-bid risk
forecast from 40 past contests
Forecast chances for this lot
1 bid2%
Chance this lot gets 1 bid: 2%. This is a forecast.
2–313%
Chance this lot gets 2–3: 13%. This is a forecast.
4–633%
Chance this lot gets 4–6: 33%. This is a forecast.
7+51%
Chance this lot gets 7+: 51%. This is a forecast.
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.

Based on 20 comparable awards. Each lot reflects its own category; forecasts for different lots of the same notice are not comparative.

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

£300kLevel with estimate
20 comparable awards
Forecast compared with the buyer’s estimate
Middle 50%£284k–£319k
Half of likely prices fall between £283,743 and £318,747.
Estimate£300k
The buyer published an estimate of £300,000 for this lot.
A 29% chance the award lands exactly on the estimate.

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.

SupplierWon in this categoryLive contractsAward vs estimate
1 win in Wales (Cymru)4 panel places
£969m43 awards in 36m · last this month16 live · £371m
i

Public contracts this supplier still holds.

Its awards whose published end date is still in the future, with their values. Many contracts publish no end date, so this is a floor, not the whole book.

Unexpired says nothing about spare capacity.

8% below n=16
2 wins in Wales (Cymru)12 panel places
£293m47 awards in 36m · last 1 months ago16 live · £171m
i

Public contracts this supplier still holds.

Its awards whose published end date is still in the future, with their values. Many contracts publish no end date, so this is a floor, not the whole book.

Unexpired says nothing about spare capacity.

at estimate n=25
2 wins in Wales (Cymru)2 panel places
£130m20 awards in 36m · last 1 months ago17 live · £55m
i

Public contracts this supplier still holds.

Its awards whose published end date is still in the future, with their values. Many contracts publish no end date, so this is a floor, not the whole book.

Unexpired says nothing about spare capacity.

6% below n=15
2 wins in Wales (Cymru)3 panel places
£35m31 awards in 36m · last 3 months ago12 live · £24m
i

Public contracts this supplier still holds.

Its awards whose published end date is still in the future, with their values. Many contracts publish no end date, so this is a floor, not the whole book.

Unexpired says nothing about spare capacity.

5% above n=11
4 panel places
£7.9m33 awards in 36m · last 3 months ago11 live · £1.4m
i

Public contracts this supplier still holds.

Its awards whose published end date is still in the future, with their values. Many contracts publish no end date, so this is a floor, not the whole book.

Unexpired says nothing about spare capacity.

at estimate n=15
Lot #2Torfaen, Monmouthshire, Blaenau Gwent and PowysCPV 9091100036 monthsSME suitablePublished estimate£100k
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.

A forecast, not a list of bidders.

6expected bids3% single-bid risk
forecast from 40 past contests
Forecast chances for this lot
1 bid3%
Chance this lot gets 1 bid: 3%. This is a forecast.
2–318%
Chance this lot gets 2–3: 18%. This is a forecast.
4–645%
Chance this lot gets 4–6: 45%. This is a forecast.
7+34%
Chance this lot gets 7+: 34%. This is a forecast.
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.

Based on 20 comparable awards. Each lot reflects its own category; forecasts for different lots of the same notice are not comparative.

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

£100kLevel with estimate
20 comparable awards
Forecast compared with the buyer’s estimate
Middle 50%£96k–£109k
Half of likely prices fall between £96,490 and £108,668.
Estimate£100k
The buyer published an estimate of £100,000 for this lot.
A 29% chance the award lands exactly on the estimate.

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.

SupplierWon in this categoryLive contractsAward vs estimate
1 win in Wales (Cymru)4 panel places
£969m43 awards in 36m · last this month16 live · £371m
i

Public contracts this supplier still holds.

Its awards whose published end date is still in the future, with their values. Many contracts publish no end date, so this is a floor, not the whole book.

Unexpired says nothing about spare capacity.

8% below n=16
2 wins in Wales (Cymru)
£2.2m3 awards in 36m · last 5 months ago2 live · £1.7m
i

Public contracts this supplier still holds.

Its awards whose published end date is still in the future, with their values. Many contracts publish no end date, so this is a floor, not the whole book.

Unexpired says nothing about spare capacity.

24% below n=2
2 wins in Wales (Cymru)
£3.0m2 awards in 36m · last 12 months ago1 live · £1.2m
i

Public contracts this supplier still holds.

Its awards whose published end date is still in the future, with their values. Many contracts publish no end date, so this is a floor, not the whole book.

Unexpired says nothing about spare capacity.

12% below n=1
1 win in Wales (Cymru)
£9.0m2 awards in 36m · last 2 months agoNone on file16% below n=1
2 wins in Wales (Cymru)
£94m7 awards in 36m · last 19 months agoNone on file10% below n=4
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 match score 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
Open for tender
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
24 Jun 2026, 13:55 BST
Last source update
7 Oct 2026, 12:49 BST
Award evaluation window
Submission end – 11 Jan 2027
Authority reference
HEDYN/ESTA/2614
FTS notice number
2026/S 000-094705
Latest notice
Tender notice (UK4)
Classification (CPV)
Accommodation, building and window cleaning services
Delivery area
Wales (UKL16)
Official registry OCID
ocds-h6vhtk-06bc37 Find a Tender

How to participate & submission route

Official notice Submit via Delta eSourcing
Submission portal named on this notice: Delta eSourcing · Who buys & how to bid on Delta
Public notice page · account needed to bidElectronic submission allowedLanguage: EN
Access & registration note: Free Select account; no DUNS asked at signup
Requests to participate (first stage)
—
Tender submission deadline
11 Nov 2026, 12:00 GMT
Clarification deadline
21 Oct 2026, 16:00 BST
Submission channel
Official e-sourcing portal
Electronic submission
Allowed
Accepted languages
en
Detailed submission instructions & authority contactsFrom official release

Timeline

24 Jun 2026 → 1 Apr 2027 · 8 dates
  1. Planning notice published115 days ago
    24 Jun 2026, 13:55 BST
  2. Market engagement98 days ago
    10 Jul 2026, 23:59 BST

    If you would like to attend the event, please complete the registration form. Suppliers wishing to attend must register for the event no later than Friday 10th July 2026.

    Please use the following link to the E-Tender Portal to register for the event:

    www.delta-esourcing.com/delta/respondToList.… ↗

    Event Details:

    The Preliminary Market Engagement event is to be held on 20th July 2026 at 2pm in Newport.

    The location is to be confirmed subject to the number of suppliers registering to attend the event. Suppliers that have registered to attend the event will be notified directly to confirm the location. Therefore, it is important that Suppliers when registering for the event must provide email contact details.

    The event format will be as followed:

    • Presentations by Technical Leads and Procurement
    • Question and Answers for suppliers

    Pre-Market Engagement Event Objectives

    The objectives for the event are for the Association to:

    • To gain a better understanding of market capacity and capabilities
    • To gauge and generate market interest in the requirement
    • To discuss and explore best practice, efficiencies and innovation within the market
    • To help understand potential service delivery models for Heydn’s property portfolio
    • To provide an opportunity for suppliers to engage and raise questions to Hedyn regarding the requirement or procurement approach

    Following the event there will be an opportunity for suppliers to ask further questions to Hedyn regarding the requirement.

    The responses will be circulated to all attendees via the E-Tender Portal.

    All presentation documentation will be included within the Tender Pack when it is published via the E-Tender Portal.

  3. Next notice expected45 days ago
    1 Sept 2026, 23:59 BST
  4. Tender notice published10 days ago
    7 Oct 2026, 12:49 BST
  5. Today
    17 Oct 2026
  6. Clarification questions byin 4 days
    21 Oct 2026, 16:00 BST
  7. Submission deadlinein 25 days
    11 Nov 2026, 12:00 GMT
  8. Award decision expected byin 87 days
    11 Jan 2027, 23:59 GMT
  9. Contract startsin 166 days
    1 Apr 2027, 00:00 BST

Notice history

6 events · 2 releases on Find a Tender · since 24 Jun 2026
  1. Preliminary market engagement notice published
    24 Jun 2026, 13:55 BST
    UK2
  2. Tender notice published
    7 Oct 2026, 12:49 BST
    UK4
  3. Published value updated to £400,000
    7 Oct 2026, 12:49 BST
    was £410,000
  4. Status changed to active
    7 Oct 2026, 12:49 BST
  5. Procurement method changed
    7 Oct 2026, 12:49 BST
  6. Deadline published: 11 Nov 2026, 12:00 GMT
    7 Oct 2026, 12:49 BST

Commercial outcome & contract awards

Nothing awarded yet
Awards (0)
No award published
Contracts (0)
No contract published
Bid statistics
No aggregate bid statistics published

Contracting authority & participating public bodies

Tai Hedyn Limited

Contracting authorityPublic authority - sub-central governmentWelsh devolved regulations apply GB-PPON: PCRZ-8927-RMXQ Nexus House, Newport, Wales, NP20 2DWContact name, email, phone

Official documents & specifications (2)

Official links; attachments are not copied

Notices published for this procedure