Carbon3 Ltd: UK Public Sector Contracts Won & Awards

SMECompanies House: Private Limited CompanyMaidstoneSouth East EnglandMain market: Roof works and other special trade construction works

Official UK PPONPCJY-6299-RPGX

Procedures with an award1434 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 authorities13named 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£1.4mnet · on 2 of 34 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 months6awards · 13 in the prior 24 months · last 2 Jun 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.

Buyer regions6most often South East England
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In which regions this supplier wins work.

The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.

Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.

Where they win
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In which categories this supplier wins.

Its awards by the category (CPV) of the lot won. An award to the whole procedure, with no lot named, counts once under the procedure’s main category.

34 awards (34 for a named lot, 100%, 0 for a whole procedure with no lot named; pending awards included) · top CPV classes, shares of all 34

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.

£1.4mOn 2 of 34 award records; the five largest make 100%. Largest rows below.
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
SHF 2.1 Completion Works Golding Homes—5 mo£908,863
Solar PV Across Community SitesGuy's and St Thomas' NHS Foundation Trust—10 yrs£514,000 †
≈ £51k/yr

Where their buyers are
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In which regions this supplier wins work.

The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.

Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.

ITL1 region of the buyer office · known for 14 of 14 awarded procedures · each procedure counts once

South East England5 procedures · 36%
Greater London3 procedures · 21%
North West England2 procedures · 14%
South West England2 procedures · 14%
West Midlands1 procedures · 7%
East of England1 procedures · 7%

Bidding record
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Competitions this supplier is known to have bid in.

Lots on Procurement Act 2023 award notices naming it as a bidder, split into won and lost. The lot is the contest: three lots of a ten-lot notice is three wins and seven losses.

Procurement Act 2023 award notices name every bidder · 1 notices name this supplier, covering 4 lots since 23 Sept 2026 · observed bids, not an estimate

Contract lots contested
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Competitions this supplier is known to have bid in.

Lots on Procurement Act 2023 award notices naming it as a bidder, split into won and lost. The lot is the contest: three lots of a ten-lot notice is three wins and seven losses.

0 won · 0 lostFewer than three decided lots: no rate is claimed.
Framework / DPS places
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Frameworks and DPS this supplier got onto.

Lots appointed out of lots applied for. Kept apart from contract wins because almost every compliant bidder gets a place.

4 of 4Lots on 1 notice: a place is won per lot.
Authorities bid for
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How many public bodies this supplier has bid to.

Buyers on notices that name it as a bidder, win or lose.

1
NoticeAuthorityOutcomeBiddersPublished
Open framework to supply and install Solar PVframework/DPSWest Mercia Energyappointedall 4 lots bid for923 Sept 2026

Bidder names come from Procurement Act 2023 award notices, which list every bidder (from 2025). Older notices name no bidders, so earlier contests do not appear here. Latest ten notices shown.

Who they sell to
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Which public bodies award work to this supplier.

Authorities named on its published awards, ranked by distinct procedures, duplicate names merged.

Authorities named on this supplier’s published awards · ranked by distinct procedures · a framework or DPS adds one award record per appointed supplier

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 award work to this supplier.

Its award records by the authority’s published type, otherwise by its name. One framework can add many records.

  • Type not classified62%(21 awards)
    21 of 34 awards are Type not classified (62%).
  • Other public body15%(5 awards)
    5 of 34 awards are Other public body (15%).
  • Local authority9%(3 awards)
    3 of 34 awards are Local authority (9%).
  • Housing6%(2 awards)
    2 of 34 awards are Housing (6%).
  • NHS & health6%(2 awards)
    2 of 34 awards are NHS & health (6%).
  • Central government3%(1 awards)
    1 of 34 awards are Central government (3%).
AuthorityProceduresShareAward recordsLast activity
South East Consortiumframework/DPS on 2214.3%118 Jun 2022
PROCURE PLUS HOLDINGS LIMITEDframework/DPS on 117.1%49 Nov 2021
West Mercia Energyframework/DPS on 117.1%413 May 2026
Commercial Servicesframework/DPS on 117.1%32 Aug 2025
NHS Shared Business Services Limitedframework/DPS on 117.1%24 Sept 2025
Central and Cecil Housing Trustframework/DPS on 117.1%26 Jan 2025
Kent County Councilframework/DPS on 117.1%22 Aug 2025
Golding Homes17.1%18 Oct 2025

Share = of the 14 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.

Recent awards

Latest 30 of 34 award records naming this supplier

Award / procedureAuthorityAwardedPublished value
Lot 3 The survey and assessment of the structural integrity and load-bearing capacity of a roof or building structureBournemouth, Christchurch and Poole Council2 Jun 2026£37,500
framework ceiling · 1 of 3 appointed suppliers
WalesWest Mercia Energy13 May 2026£8,000,000
framework ceiling · 1 of 5 appointed suppliers
Yorkshire and the HumberWest Mercia Energy13 May 2026£8,000,000
framework ceiling · 1 of 5 appointed suppliers
East MidlandsWest Mercia Energy13 May 2026£8,000,000
framework ceiling · 1 of 5 appointed suppliers
West MidlandsWest Mercia Energy13 May 2026£8,000,000
framework ceiling · 1 of 5 appointed suppliers
Solar PV Across Community SitesGuy's and St Thomas' NHS Foundation TrustNot published£514,000 †
from the contract notice
Supply of Solar Panels and associated equipmentCommercial ServicesNot publishedNot published
Installation of Solar PV Systems and associated equipmentCommercial ServicesNot publishedNot published
Supply and/or Install of Rooftop Solar Photovoltaic Systems and Associated Equipment Y24013Commercial ServicesNot published£89,000,000 †
framework ceiling · 1 of 29 appointed suppliers
Installation of Solar PV Systems and associated equipmentKent County CouncilNot publishedNot published
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.
  • One profile per supplier. Built from award and contract notices that name this supplier; different spellings and registration numbers of the same company are merged into this profile.
  • Values are published values. The table mirrors what the notice published: framework ceilings and joint awards are labelled and never counted as this supplier's money, and † marks a value taken from the contract notice when the award published none. Only awards made to this supplier alone count towards its value, excluding VAT. It is not turnover.
  • Regions on this page are where the work is delivered, not the supplier’s registered address.
  • Contract end dates. Published on 33 of 34 awards; those feed “Contracts ending”.
  • 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.