Encon Construction Limited: UK Public Sector Contracts Won & Awards

SMECompanies House: Private Limited CompanyCardiffNationwide (UK)Main market: Building construction work

Official UK PPONPRDC-9593-TDGW

Procedures with an award814 award records
i

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 authorities6named on published awards
i

How many different public bodies have awarded to this supplier.

Buyers named on its awards, with duplicate names merged.

Attributable award value£18mnet · on 3 of 14 award records · single-supplier, no ceilings
i

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 months2awards · 6 in the prior 24 months · last 6 Jul 2026
i

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 months7end date on 11 of 14 awards · 5 estimated
i

Contracts that finish in the next 18 months.

Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.

An end date does not confirm a new procurement.

Buyer regions3most often Wales (Cymru)
i

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
i

In which categories this supplier wins.

Distinct awards by the main category of the lot, or of the procedure when no lot is named. Repeat publications count once.

An award counts once in each class it covers; classes can overlap.

Active awards, plus pending awards whose standstill has ended or was not published.

14 awards (14 for a named lot, 100%, 0 for a whole procedure with no lot named) · top CPV classes, shares of all 14 awards. An award may cover more than one class.

4521 Building construction work3 awards · 21% · awards naming a lot
4332 Construction equipment1 award · 7% · awards naming a lot
Attributable award value
i

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.

£18mOn 3 of 14 award records; the five largest make 100%. Largest rows below.
Typical attributable award
i

What one of this supplier’s wins is usually worth.

Middle value of the same awards as the total above.

£3.9m middle valuemoderate · n=3
Award vs estimate
i

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.

21.2% above estimateindicative · n=1compared within all comparable wins
Largest published awards
i

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
The Construction of 41 Older Persons Flats & A Community CentreCardiff Council - Commissioning and Procurement——£13,300,368 †
Redevelopment and Construction of a new Household Waste Recycling Centre at Hartcliffe WayBristol Waste Company——£3,896,216 †
Cardiff Bay Barrage Play & Sports AreaCardiff Council6 Jul 20263 mo · up to 0.3 yrs£363,461

Where their buyers are
i

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 8 of 8 awarded procedures · each procedure counts once

Wales (Cymru)6 procedures · 75%
North West England1 procedure · 13%
South West England1 procedure · 13%

Who they sell to
i

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)
i

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.

  • Local authority79%(11 awards)
    11 of 14 awards are Local authority (79%).
  • Housing7%(1 award)
    1 of 14 awards is Housing (7%).
  • NHS & health7%(1 award)
    1 of 14 awards is NHS & health (7%).
  • Type not classified7%(1 award)
    1 of 14 awards is Type not classified (7%).
AuthorityProceduresShareAward recordsLast activity
Cardiff Councilframework/DPS on 2337.5%86 Jul 2026
Carmarthenshire County Councilframework/DPS on 1112.5%25 Nov 2024
Cardiff Council - Commissioning and Procurement112.5%15 Dec 2022
Bristol Waste Company112.5%123 Dec 2020
Merthyr Tydfil Housing Associationframework/DPS on 1112.5%18 Jul 2025
Alder Hey Children's NHS Foundation Trustframework/DPS on 1112.5%18 Aug 2023

Share = of the 8 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.

Contracts ending
i

Contracts that finish in the next 18 months.

Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.

An end date does not confirm a new procurement.

11 of 14 awards carry an end date, 9 estimated from the duration · not a retender forecast

Recent awards

Latest 14 of 14 award records naming this supplier

Award / procedureAuthorityAwardedPublished value
Cardiff Bay Barrage Play & Sports AreaCardiff Council6 Jul 2026£363,461
Lot 7 – Project (Improvements) up to the value of 500,000.01GBP - 2,000,000.00GBP per contract in South East Wales RegionCardiff CouncilNot published£8,500,000 †
framework ceiling · 1 of 8 appointed suppliers
Lot 8 – Project (Improvements) up to the value of 2,000,000.01GBP to 5,000,000.00GBP per contract in South East Wales RegionCardiff CouncilNot published£1,950,000 †
framework ceiling · 1 of 7 appointed suppliers
(Contract modification notice) South East & Mid Wales Highways & Civil Engineering Framework (SEWH4)Cardiff CouncilNot published£2,597,500 †
framework ceiling · not attributable revenue
(Contract modification notice) South East & Mid Wales Highways & Civil Engineering Framework (SEWH4)Cardiff CouncilNot published£230,000,000 †
framework ceiling · 1 of 29 appointed suppliers
ConstructionMerthyr Tydfil Housing AssociationNot published£500,000,000 †
framework ceiling · 1 of 35 appointed suppliers
Lot 2B East (1-2,000,000 GBP)Carmarthenshire County CouncilNot published£800,000,000 †
framework ceiling · 1 of 8 appointed suppliers
Lot 3B East (2-4,000,000 GBP)Carmarthenshire County CouncilNot published£800,000,000 †
framework ceiling · 1 of 8 appointed suppliers
Lot 2 – New Build, Refurbishments, Alterations and Extensions, traditional or design and build with all associated works - 250,000GBP - 1,500,000GBPCardiff CouncilNot published£14,000,000 †
framework ceiling · 1 of 7 appointed suppliers
Lot 3 –New Build, Refurbishments, Alterations and Extensions, traditional or design and build with all associated works - 250,000.00GBP - 1,500,000GBPCardiff CouncilNot published£44,000,000 †
framework ceiling · 1 of 8 appointed suppliers
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 in the buyer chart describe the buyer office, not where the work is delivered or the supplier’s registered address.
  • Contract end dates. Published on 2 of 14 awards, estimated from the published duration on 9 more (marked “estimated”); 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.