SOLAR WINDOWS LIMITED: UK Public Sector Contracts Won & Awards

SMECaerphillyWales (Cymru)Main market: Builders' joinery

Official UK PPONPDBY-1463-QVWN

Procedures with an award1319 award records
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How many tenders this supplier has won.

Tenders with at least one award to it. Award records are shown too, because one framework can carry many call-offs.

Public authorities11named on published awards
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How many different public bodies have awarded to this supplier.

Buyers named on its awards, with duplicate names merged.

Attributable award value£7.3mnet · on 4 of 19 award records · single-supplier, no ceilings
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How much this supplier has won, by published values.

Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.

Not turnover. Not every award publishes a value.

Last 12 months5awards · 9 in the prior 24 months · last 1 May 2026
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Awards to this supplier in the last 12 months.

Award records dated in the last 12 months, against the two years before.

Contracts ending ≤18 months1end date published on 2 of 19 awards
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Contracts that finish in the next 18 months.

Published contracts with an end date in that window. No end date, not counted.

A likely retender, not a certain one.

Delivery regions12most often Wales (Cymru)
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Where this supplier has delivered.

Delivery regions published on its awarded tenders. A tender with several regions counts in each.

Where the work was, not where the company is based.

Where they win
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What kind of work is bought here.

Notices by procurement category (CPV). A notice with several categories counts in each.

21 lot-level observations (20 awarded lots, 95%, plus 1 envelope awards without lot links; pending awards included) · top CPV classes

4422 Builders' joinery12 observations · 57% · 11 lots + 1 envelope
4521 Building construction work1 observations · 5% · lots
Attributable award value
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How much this supplier has won, by published values.

Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.

Not turnover. Not every award publishes a value.

£7.3mOn 4 of 19 award records; the five largest make 100%. Largest rows below.
Typical attributable award
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What one of this supplier’s wins is usually worth.

Middle value of the same awards as the total above.

£2.0m medianmoderate · n=4
Award vs estimate
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Does this supplier usually win above or below the buyer’s estimate.

Its own wins, estimate against award per lot, in its sector.

Based on 1 wins across all categories. Small sample.

A past pattern, not a margin and not a price to bid.

11.3% below estimateindicative · n=1scoped to all comparable wins
Largest published awards
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The biggest published awards.

Awards to a single supplier with a published value, largest first, so you can check the totals against the notice.

A repeated framework total can appear here. Open the notice to check.

AuthorityAwardedTermPublished value
South Wales - Supply & Installation of Windows, Doors & RooflineWales and West Housing Association Ltd£3,200,000
West Wales - Supply & Installation of Windows, Doors, & RooflineWales and West Housing Association Ltd£2,750,000
Supply and Installation of Composite Fire Door Sets for Low Rise BuildingsNewport City Homes£1,226,640
Contract for the Execution of Window Renewal to 44 properties at Penlan and Gendros, SwanseaCity & County of Swansea7 mo£150,730

Where they deliver
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Where this supplier has delivered.

Delivery regions published on its awarded tenders. A tender with several regions counts in each.

Where the work was, not where the company is based.

ITL1 delivery regions on the notice · 13 of 13 awarded procedures publish one · a procedure with several regions counts in each

Wales (Cymru)9 procedures · 69%
Nationwide (UK)5 procedures · 38%
North West England2 procedures · 15%
North East England1 procedures · 8%
Yorkshire and the Humber1 procedures · 8%
East Midlands1 procedures · 8%
West Midlands1 procedures · 8%
East of England1 procedures · 8%

Who they sell to
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Which buyers publish the most notices here.

Buyers ranked by the number of notices, duplicate names merged.

Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels

Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)
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What kinds of public bodies buy here.

Notices by the buyer’s type as published, otherwise by its name.

  • Type not classified 71% (15 awards)
  • Local authority 19% (4 awards)
  • Housing 10% (2 awards)
AuthorityProceduresShareAward recordsLast activity
LHC on behalf of Welsh Procurement Alliance (WPA)framework/DPS on 1215.4%610 Apr 2026
City & County of Swanseaframework/DPS on 1215.4%212 Jan 2026
LHC for the Welsh Procurement Alliance (WPA)framework/DPS on 117.7%41 May 2026
Wales and West Housing Association Ltd17.7%212 Jun 2025
Legal, Democratic and Business Intelligence, Swansea Council,framework/DPS on 117.7%120 Mar 2025
Newport City Homes17.7%113 Dec 2024
Communities and Housing Investment Consortium Limited (CHIC) framework/DPS on 117.7%119 Dec 2023
West Mercia Energyframework/DPS on 117.7%117 Apr 2024

Share = of the 13 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.

Contracts ending
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Contracts that finish in the next 18 months.

Published contracts with an end date in that window. No end date, not counted.

A likely retender, not a certain one.

Published end dates only · 2 of 19 awards carry one · not a retender forecast

ContractEndsPublished value
Manufacture, Supply and Installation of PVC-U Windows and Doors - U1131 Jan 2027£16,000,000

Recent awards

Latest 19 of 19 award records naming this supplier

Data coverage & method
  • Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
  • Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
  • Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
  • Published value attributable to this supplier alone: £7.3m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
  • Contract end dates: published on 2 of 19 awards; 1 end within 18 months.
  • Each figure’s own method and sample is behind its ; the long form is on Methodology.
  • Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (10 historical Find a Tender publication identifiers)

Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.

GB-COH:02678809GB-FTS-100996GB-FTS-106799GB-FTS-108977GB-FTS-123393GB-FTS-141209GB-FTS-18420GB-FTS-59943GB-FTS-63159GB-FTS-97864

Canonical page id: GB-PPON:PDBY-1463-QVWN