Tools: UK Tenders, Buyers & Competition

CPV 44510000Supplies · classin Construction Materials & Prefab

Typical bids per lot410% single-bid · 6 procedures, 36 months
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Based on 10 lots from 6 competitions run by 6 buyers, last 36 months. A buyer with many similar contests counts only up to a limit. 9 lots are from Procurement Act 2023 notices (bids assessed, middle 4) and 1 from older notices (bids received, middle 3).

Newest open tenders

1 of 1 open for bids now · newest first

See all 1 open tenders →

Codes and neighbouring classes

The 8-digit CPV codes notices in this class actually use, and the other classes of the same division

Who buys
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All notices carrying this code · official UK_CA_TYPE where published (NHS bodies are central government authorities), else derived from the authority name

Buyer type
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  • Local authorities32%(17 notices)
    17 of 53 notices are Local authorities (32%).
  • Central government26%(14 notices)
    14 of 53 notices are Central government (26%).
  • Other public bodies15%(8 notices)
    8 of 53 notices are Other public bodies (15%).
  • Education & universities9%(5 notices)
    5 of 53 notices are Education & universities (9%).
  • Police, fire & emergency4%(2 notices)
    2 of 53 notices are Police, fire & emergency (4%).
  • Not classified13%(7 notices)
    7 of 53 notices are Not classified (13%).
Contracting authorityTypeNoticesLast 12 monthsOpen now
Business Services Organisation Procurement and Logistics ServiceCentral government530
East Ayrshire CouncilLocal authorities400
AWE PLCnot classified300
Driver and Vehicle Standards AgencyCentral government300
Ministry of DefenceCentral government300
Sandwell Metropolitan Borough CouncilLocal authorities310
Babcock Land Defence Limitednot classified200
LEIDOS SUPPLY, LIMITEDPrivate contractors210
Northern Ireland Electricity Networks LimitedOther public bodies200
Nottingham City CouncilLocal authorities210

37 distinct authorities in total · the ten most active shown.

Where the work is delivered
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Delivery regions (ITL1) published on 39 of 58 notices · a notice covering several regions counts in each · competition columns: contracts awarded in the last 36 months, lots delivered in the region

RegionNoticesBids / lotSME winsLocal wins
West Midlands9 · 23%———
Northern Ireland8 · 21%———
East Midlands7 · 18%———
Scotland6 · 15%———
South East England5 · 13%———
North West England5 · 13%———
Greater London5 · 13%———
Yorkshire and the Humber4 · 10%———
South West England3 · 8%———
Wales (Cymru)3 · 8%———
East of England3 · 8%———
North East England3 · 8%———

Local wins = the winner’s registered region is the delivery region. Dashes: fewer than ten observations.

How it is bought
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Commercial tool, procedure route and threshold as published on the notice, not a legal-regime claim

Commercial tool
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  • Contract60%(35 notices)
    35 of 58 notices are Contract (60%).
  • Framework40%(23 notices)
    23 of 58 notices are Framework (40%).
Procedure route
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  • Open43%(25 notices)
    25 of 58 notices are Open (43%).
  • Selective21%(12 notices)
    12 of 58 notices are Selective (21%).
  • Route not published17%(10 notices)
    10 of 58 notices are Route not published (17%).
  • Direct award10%(6 notices)
    6 of 58 notices are Direct award (10%).
  • Limited / restricted9%(5 notices)
    5 of 58 notices are Limited / restricted (9%).
Threshold
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  • Above threshold77%(10 notices)
    10 of 13 notices are Above threshold (77%).
  • Below threshold23%(3 notices)
    3 of 13 notices are Below threshold (23%).
Typical tender window
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32 daysrobust · n=8middle value, notice to deadline

Competition

Contracts published in the last 36 months (20) · bid counts per lot from award notices · values are net contract awards, framework and DPS ceilings excluded · SME and local status as declared

Bids per lot · n=10
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  • 1 bid10%(1)
    1 of 10 lots falls in 1 bid (10%).
  • 2–320%(2)
    2 of 10 lots fall in 2–3 (20%).
  • 4–640%(4)
    4 of 10 lots fall in 4–6 (40%).
  • 7 or more30%(3)
    3 of 10 lots fall in 7 or more (30%).
Contract value, net
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p25 £75,000middle value £260,745p75 £498,125
interquartile range of 18 awards · p90 £1,920,000
Typical bids per lot
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Based on 10 lots from 6 competitions run by 6 buyers, last 36 months. A buyer with many similar contests counts only up to a limit. 9 lots are from Procurement Act 2023 notices (bids assessed, middle 4) and 1 from older notices (bids received, middle 3).

4robust · n=6middle half 3–10
Competed
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12 of 20 notices that state a procedure, last 36 months.

60%robust · n=20
Bids from SMEs
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43 SME bids out of 57, on 10 lots where the buyer published the split.

75%robust · n=57
Awards won by SMEs
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10 of 14 awards where the winner declared its size.

71%robust · n=14
Won locally
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42%robust · n=12winner registered in the delivery region
Abandoned
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1 of 20 notices, last 36 months.

5%robust · n=20

Who wins
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Ranked by distinct procedures won on notices carrying this code, then award records · 72 awards to 38 suppliers

Where to submit
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E-sourcing portals named in the submission address · 27 of 58 notices name one · each portal page explains registration

JAGGAER / BravoSolution7 notices · 26%
Proactis / ProContract5 notices · 19%
eTendersNI4 notices · 15%
SAP Ariba1 notice · 4%
Delta eSourcing1 notice · 4%

Open tenders in tools

1 open for bids now · soonest deadline first

About this data
  • What counts here. Every notice with a CPV code starting 4451. A notice with several codes counts in each sector it names. Notices from 2021 to 11 Nov 2026.
  • Competition. Bids and winners cover the last three years and count each lot as its own contest; frameworks and dynamic purchasing systems are shown apart from ordinary contracts.
  • Why no total spend. Notice estimates often repeat a framework’s ceiling, so adding them up would overstate the market. Typical contract values are shown instead.
  • Source. Official UK public procurement notices (Find a Tender and Contracts Finder), reused under the Open Government Licence v3.0, updated through the day and rebuilt nightly. Not every figure uses both feeds, and each one shows how many records it rests on: see the methodology. Spotted something wrong? Tell us.