Official UK procurement notice
Measured Term Contract for Combined Re-Roofing, Re-Rendering, EWI and Solar PV Programme
Authority: North Ayrshire Council (Local council)
What is being bought
Published requirement descriptionNorth Ayrshire Council ("the Council") invites tenders for the provision of a Measured `Term Contract for a combined re-roofing, re-rendering, external wall insulation and solar photovoltaic (PV) installation programme to residential properties at various locations throughout North Ayrshire.
The initial contract period will be three (3) years from the commencement date of 1 April 2027 to 31 March 2030, with the option to extend for up to two (2) additional periods of twelve (12) months each, at the sole discretion of the Council.
- Recurrence: Potentially after 3 years, 4 years or 5 years dependant on if options are exercised.
CPV: Insulation work · Repair and maintenance services of building installations · Roof works and other special trade construction works · Solar panel roof-covering work
The lotProcurement structure
single lot · no lot value publishedWhat it takes to wini
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 morei
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).
Published award criteria (2)
- Quality: 20
- Price: 80
- Suitability
If required, bidders are required to be enrolled in the relevant professional or trade registers within the country in which they are established.
- Price carries 80 of 100 points: a 10% discount moves about 8 points. This one is won on the number: sharpen the price before polishing the prose.
- Turnover usually expected at this size: about £89,788,798 (twice the 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 North Ayrshire Council buys Roof works and other special trade construction works (CPV 4526), and who usually turns up
North Ayrshire 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: Roof works and other special trade construction works (CPV 4526) →
How the contest usually goes
Winner shares use published awards; bid and price charts use contested lots.
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.
Small firms have won here. Neither number says whether you qualify; it describes who has been winning.
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.
A local branch does not count if the registered address is elsewhere.
Most of this buyer’s recorded winners were registered in the region where that award was delivered.
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.
Half of these awards have an award date within 46 days of the bid deadline.
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.
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.
1 bid10% / 0%
2–327% / 43%
4–647% / 43%
7+17% / 14%
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.
Below estimate42% / 40%
Within ±2%47% / 60%
Above estimate11% / 0%
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.
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 4526Published estimate£45m
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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.
1 bid2%
2–321%
4–613%
7+64%
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 7 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.
Middle 50%£42m–£45m
Estimate£45m
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.
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.
| Supplier | This buyer’s earlier contract | Lot | Award value | Why listed |
|---|---|---|---|---|
| Marley Contract ServicesEarlier contract | NAC/5038 MTC for Combined Re-Roofing, Re-Rendering, External Wall Insulation and Solar Panel Installationnotice published Nov 2021 | — | £16m | Matched as the earlier contract |
| Ameresco LimitedWorked for this buyer | Design and Build of Solar PV Farms and Nethermains, Kilwinning and Shewalton, Irvinenotice published Mar 2023 | Nethermains, Kilwinning & Shewalton, Irvine | — | Similar wording and category |
| McTear Contracts LtdWorked for this buyer | Measured Term Contract for Replacement Central Heating and Electrical Re-Wiring Programmenotice published Apr 2025 | — | — | Similar wording and category |
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.
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.
| Supplier | Won in this category | Live contracts | Award vs estimate |
|---|---|---|---|
| — | None on file | at estimate n=1 | |
| £553m16 awards in 36m · last 1 months ago | 4 live · £1.9bn iPublic 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. | 30% below n=1 | |
| £421m11 awards in 36m · last 3 months ago | 4 live · £395m iPublic 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. | 26% above n=5 | |
| £38m19 awards in 36m · last 4 months ago | 2 live · £6.9m iPublic 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=5 | |
| £59m4 awards in 36m · last 13 months ago | 1 live · £318k iPublic 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=5 |
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 · publisher note attached- Procedure method
- Open procedure
- Legal basis
- CELEX · 32014L0024 Public Contracts Regulations 2015 (Directive 2014/24/EU)
- Procurement category
- Works
- Notice status
- Open for tender
- Procurement threshold
- Unspecified in notice
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Yes (GPA)
- Recurring procurement
- Yes · Potentially after 3 years, 4 years or 5 years dependant on if options are exercised.
- First published
- 25 Sept 2026, 13:16 BST
- Last source update
- 30 Sept 2026, 14:25 BST
- Award evaluation window
- 26 Oct 2026 – …
- Authority reference
NAC/5244- FTS notice number
2026/S 000-092412- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-077a8eFind a Tender
- Electronic trading
- e-invoicing allowed · electronic payment
Publisher note: Lots are not being used for this tender for the reason(s) stated below: Nature of the contract not suitable for lots. Delivery of the contract is location specific. Quality Management Procedures 1. The bidder must hold a UKAS (or equivalent) accredited independent third-party certificate of compliance in accordance with BS EN ISO 9001 (or equivalent) or a documented policy regarding quality management, see attachment at SPD question 4D.1. Health and Safety Procedures 1. The bidder must hold a UKAS (or equivalent) accredited independent third-party certificate of compliance in accordance with BS OHSAS 18001 or ISO 45001 (or equivalent) or have, within the last 12 months, successfully met the assessment requirements of a construction-related scheme in registered membership of the Safety Schemes in Procurement (SSIP) forum or the bidder must have a regularly reviewed and documented policy for Health and Safety management, see attachment at SPD question 4D.1. Environmental Management Procedures 1. The bidder must hold a UKAS (or equivalent) accredited independent third-party certificate of compliance in accordance with BS EN ISO 14001 (or equivalent) or a valid EMAS (or equivalent) certificate or the bidder must have a regularly reviewed documented policy regarding environmental management, see attachment at SPD question 4D.2. Bidders may be excluded from this competition if they are in any of the situations referred to in regulation 58 of the Public Contracts (Scotland) Regulations 2015. The buyer is using PCS-Tender to conduct this ITT exercise. The Project code is 32325. For more information see: http://www.publiccontractsscotland.gov.uk/info/InfoCentre.aspx?ID=2343 A sub-contract clause has been included in this contract. For more information see: http://www.publiccontractsscotland.gov.uk/info/InfoCentre.aspx?ID=2363 Community benefits are included in this requirement. For more information see: https://www.gov.scot/policies/public-sector-procurement/community-benefits-in-procurement/ A summary of the expected community benefits has been provided as follows: Community benefits will be required on a mandatory basis for: - Employment - Employability & Skills - SMEs - TSOs - Education - Community Wish List (http://northayrshire.community/community-benefits-wishlist- application-form/) (SC Ref:843741)
How to participate & submission route
Official notice Submit via Public Contracts Scotland- Requests to participate (first stage)
- —
- Tender submission deadline
- 9 Nov 2026, 12:00 GMT
- Clarification deadline
- —
- Submission channel
- {"electronicSubmission"}
- Accepted languages
- en
- Bids opened
- 26 Oct 2026, 12:00 GMT
Timeline
30 Sept 2026 → 9 Nov 2026 · 3 dates- Notice published26 days ago30 Sept 2026, 14:25 BST
- Bids openedearlier today26 Oct 2026, 12:00 GMT
- Today26 Oct 2026
- Submission deadlinein 14 days9 Nov 2026, 12:00 GMT
Notice history
1 event · 2 releases on Find a Tender- Deadline moved to 9 Nov 2026, 12:00 GMT30 Sept 2026, 14:25 BST+14 days · was 26 Oct 2026, 12:00 GMT
Published amendments (1 · 1 deadline change)
| When | What | Before | After | Shift |
|---|---|---|---|---|
| — | DeadlineTime limit · IV.2.2 | 26 Oct 2026 | 9 Nov 2026 | +14 d |
As per extension request, approved by Service.
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
Dispute resolution & review bodies
- Kilmarnock Sheriff CourtReview body
Official documents & specifications (2)
Official links; attachments are not copiedTender pack and attachments
- Economic and financial selection criteria
- Technical selection criteria