Construction & Civil Engineering: UK Tenders, Buyers & Competition

CPV 45000000Works · division25 classes with noticesOfficial label: Construction work

Open now481open for bids now · see them in the search
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Tenders you can still bid for.

Notices at tender stage whose deadline has not passed, counted the way the search counts them: a notice shows under every code and region it names.

Notices, last 12 months9,5561,291 contracting authorities · 22,503 in the catalogue
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Notices published in the last 12 months.

Counted per tender, not per lot, against the 12 months before where shown.

Typical bids per lot412% single-bid · 1,480 procedures, 36 months
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How many companies usually bid for a lot here.

The middle value of the bid counts that award notices publish, one per lot. Only real competitions count: direct awards and framework places are left out.

Based on 1,730 lots from 1,480 competitions run by 652 buyers, last 36 months. A buyer with many similar contests counts only up to a limit. 1,046 lots are from Procurement Act 2023 notices (bids assessed, middle 4) and 684 from older notices (bids received, middle 4).

Last 36 months.

Typical contract value£150,000middle value of 6,382 contract awards, net · not frameworks
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What a contract here is usually worth.

Middle value of published award values, VAT excluded. Framework ceilings are left out because they are not real contract values.

Based on 6,382 awards with a usable value, last 36 months.

Published values, not actual spend.

Last 36 months.

Deadline to award44 daysmiddle value · 1,231 awarded procedures
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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.

Based on 1,231 decided competitions, last 36 months.

Only decided tenders count, so slow ones still waiting are not in.

Last 36 months.

Newest open tenders

3 of 481 open for bids now · newest first

See all 481 open tenders →

What construction & civil engineering covers

Official CPV label: Construction work · editorial summary

Construction is one of the largest areas of UK public buying, from Tier-1 infrastructure contractors to local builders. Procurements range from national megaprojects (HS2, Lower Thames Crossing) to regional school building frameworks and social housing maintenance.

Typical requirements: Civil Engineering Works · Building Refurbishment · Highways & Paving · Roofing & Cladding · Mechanical & Electrical.

Sub-sectors of construction & civil engineering

25 CPV classes with notices · sorted by notices in the last 12 months · 15,713 of 22,503 notices in this division carry a class-level code

ClassOpen nowNotices, 12mBuyersBids / lotSME wins
Building construction work45210000119 open →1,6181,118473%
Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork4523000086 open →889604466%
Roof works and other special trade construction works4526000094 open →880601585%
Other building completion work4545000051 open →706548678%
Electrical installation work4531000079 open →699511364%
Building demolition and wrecking work and earthmoving work4511000058 open →464436482%
Joinery and carpentry installation work4542000039 open →355327778%
Plumbing and sanitary works4533000052 open →340296573%
Fencing, railing and safety equipment installation work4534000029 open →218256679%
Engineering works and construction works4522000035 open →185293359%
Works for complete or part construction and civil engineering work4520000030 open →175232471%
Building installation work4530000026 open →134246467%
Construction work for water projects4524000013 open →120160361%
Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry4525000022 open →100149466%
Painting and glazing work4544000028 open →92117677%
Mechanical installations4535000019 open →8694670%
Floor and wall covering work4543000018 open →6585482%
Building completion work4540000017 open →5293667%
Site preparation work4510000017 open →3877570%
Insulation work4532000017 open →3252786%
Hire of construction and civil engineering machinery and equipment with operator455000003 open →1932475%
Plastering work4541000012 open →1311491%
Test drilling and boring work451200001 open →610——
Show 2 quieter classes (fewer than 5 notices in 12 months, none open)

Who buys
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Which buyers publish the most notices here.

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

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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What kinds of public bodies buy here.

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

  • Local authorities50%(10,841 notices)
    10,841 of 21,639 notices are Local authorities (50%).
  • Other public bodies18%(3,956 notices)
    3,956 of 21,639 notices are Other public bodies (18%).
  • Central government15%(3,276 notices)
    3,276 of 21,639 notices are Central government (15%).
  • Education & universities4%(943 notices)
    943 of 21,639 notices are Education & universities (4%).
  • Housing associations3%(723 notices)
    723 of 21,639 notices are Housing associations (3%).
  • Not classified9%(1,900 notices)
    1,900 of 21,639 notices are Not classified (9%).
Contracting authorityTypeNoticesLast 12 monthsOpen now
NHS Property Services LimitedNHS & health4103200
London Borough of HaringeyLocal authorities404880
National Highways LimitedCentral government251490
UK Research and InnovationCentral government2031100
Housing 21Other public bodies1851010
Hampshire County CouncilLocal authorities1821650
City & County of SwanseaLocal authorities162988
Kent County CouncilLocal authorities151740
Leeds City CouncilLocal authorities149883
Bristol City CouncilLocal authorities133320

2,428 distinct authorities in total · the ten most active shown.

Where the work is delivered
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Where the work on these notices is delivered.

Delivery regions published on the notices. A notice with several regions counts in each.

Where the work is, not where the buyer is based.

Delivery regions (ITL1) published on 17,116 of 22,503 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
South East England3,622 · 21%575%42%
Greater London3,450 · 20%468%31%
North West England2,720 · 16%579%44%
South West England2,666 · 16%579%42%
Yorkshire and the Humber2,594 · 15%573%34%
East of England2,520 · 15%572%34%
East Midlands2,444 · 14%578%29%
West Midlands2,328 · 14%572%28%
North East England2,145 · 13%673%25%
Wales (Cymru)1,554 · 9%381%76%
Scotland1,178 · 7%473%88%
Northern Ireland786 · 5%496%97%

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

How it is bought
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How work here is packaged.

Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.

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

Commercial tool
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How work here is packaged.

Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.

  • Contract85%(19,218 notices)
    19,218 of 22,503 notices are Contract (85%).
  • Framework13%(2,856 notices)
    2,856 of 22,503 notices are Framework (13%).
  • Dynamic purchasing system2%(429 notices)
    429 of 22,503 notices are Dynamic purchasing system (2%).
Procedure route
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Which procedures buyers here use.

Notices by the procedure they declare: open, selective, limited or direct. Open and selective are competitions; limited and direct are not.

  • Open36%(8,064 notices)
    8,064 of 22,503 notices are Open (36%).
  • Limited / restricted19%(4,175 notices)
    4,175 of 22,503 notices are Limited / restricted (19%).
  • Route not published18%(4,085 notices)
    4,085 of 22,503 notices are Route not published (18%).
  • Selective18%(3,946 notices)
    3,946 of 22,503 notices are Selective (18%).
  • Direct award10%(2,233 notices)
    2,233 of 22,503 notices are Direct award (10%).
Threshold
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How much of this market is above the legal threshold.

Notices by whether the buyer marked them above or below the threshold that triggers the full rules.

  • Above threshold37%(2,250 notices)
    2,250 of 6,025 notices are Above threshold (37%).
  • Below threshold63%(3,775 notices)
    3,775 of 6,025 notices are Below threshold (63%).
Typical tender window
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How long bidders get to respond.

Middle value in days from the tender notice to its deadline.

All notices we hold, not just recent ones.

30 daysrobust · n=4,697middle value, notice to deadline

Competition

Contracts published in the last 36 months (13,112) · 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=1,730
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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.

Last 36 months.

  • 1 bid12%(205)
    205 of 1,730 lots fall in 1 bid (12%).
  • 2–327%(472)
    472 of 1,730 lots fall in 2–3 (27%).
  • 4–630%(523)
    523 of 1,730 lots fall in 4–6 (30%).
  • 7 or more31%(530)
    530 of 1,730 lots fall in 7 or more (31%).
Contract value, net
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The usual range of contract values here.

The middle half of published award values, VAT excluded, with the middle value marked. Framework ceilings are left out.

Published values, not actual spend.

p25 £51,539middle value £150,000p75 £800,000
interquartile range of 6,382 awards · p90 £6,000,000
Typical bids per lot
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How many companies usually bid for a lot here.

The middle value of the bid counts that award notices publish, one per lot. Only real competitions count: direct awards and framework places are left out.

Based on 1,730 lots from 1,480 competitions run by 652 buyers, last 36 months. A buyer with many similar contests counts only up to a limit. 1,046 lots are from Procurement Act 2023 notices (bids assessed, middle 4) and 684 from older notices (bids received, middle 4).

Last 36 months.

4robust · n=1,480middle half 3–7
Competed
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How much of this market is actually put out to competition.

Notices run as an open or selective procedure, out of all notices that say which procedure was used. Direct awards count as not competed.

6,154 of 12,097 notices that state a procedure, last 36 months. 1,015 more give no procedure and are left out.

Last 36 months.

51%robust · n=12,097
Bids from SMEs
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What share of bids come from small and medium firms.

SME bids divided by all bids, on lots where the buyer published the split.

6,229 SME bids out of 8,425, on 1,482 lots where the buyer published the split.

Last 36 months.

74%robust · n=8,425
Awards won by SMEs
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What share of contracts go to small and medium firms.

Awards to a single supplier that declared its size. SME divided by all.

3,379 of 4,628 awards where the winner declared its size.

Last 36 months.

73%robust · n=4,628
Won locally
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How much work here goes to companies based in the region.

Contract awards where the winner’s registered address is in this region, out of awards where the address is known.

Registered address, so a national firm with a local branch counts as outside.

Last 36 months.

69%robust · n=5,448winner registered in the delivery region
Winning award vs estimate
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Do winners come in above or below the buyer’s estimate.

For each lot we compare the published estimate with the award, like for like. Below means the winner was paid less than estimated, above means more.

Based on 1,389 lots with both an estimate and an award, last 36 months.

A past pattern, not a price to bid.

Last 36 months.

at the estimaterobust · n=1,389585 below · 377 above
Abandoned
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How often a tender ends with no award.

Notices cancelled, withdrawn or marked unsuccessful, plus terminated ones that never got an award.

358 of 13,112 notices, last 36 months.

Only what buyers published. Tenders that quietly went nowhere are not counted.

Last 36 months.

3%robust · n=13,112
Frameworks & DPS: bidders per lot
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How many companies apply to get onto a framework or DPS here.

Middle value per lot, frameworks and dynamic markets only. Getting onto a panel is not the same as winning work, so it is kept separate.

Based on 1,414 lots from 487 framework and DPS notices, last 36 months.

Last 36 months.

7robust · n=4871,253 vehicle procedures · admission to a panel, not a contest

Who wins
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Which suppliers win the most here.

Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.

Ranked by distinct procedures won on notices carrying this code, then award records · 20,926 awards to 7,311 suppliers · the five most frequent winners hold 2% of contract awards in the last 36 months

Where to submit
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Where bids for this work are submitted.

Notices by the portal in their submission link, where one is published.

E-sourcing portals named in the submission address · 6,791 of 22,503 notices name one · each portal page explains registration

Proactis / ProContract1,998 notices · 29% · 58 open
In-tend Electronic Procurement1,053 notices · 16% · 43 open
Sell2Wales599 notices · 9% · 26 open
Delta eSourcing587 notices · 9% · 25 open
EU-Supply Complete Tender Management563 notices · 8% · 11 open
Public Contracts Scotland (PCS)529 notices · 8% · 14 open
JAGGAER / BravoSolution337 notices · 5% · 13 open
Atamis Health Family Portal336 notices · 5% · 24 open

Open tenders in construction & civil engineering

481 open for bids now · soonest deadline first

NoticeAuthorityDeadlineDays leftPublished value
Contract for the Replacement of Cavity Wall Ties and Cavity Insulation Extraction.City & County of Swansea27 Oct 20261d£100,000
Joinery Contractors FrameworkFramework3 lotsNHS Lanarkshire27 Oct 20261d£4,300,000 ceiling
Contract for Groundworks at Felindre Phase 1City & County of Swansea27 Oct 20261d£90,000
SuDS2601 - St Ives Crescent SuDSNORTH EAST LINCOLNSHIRE COUNCIL27 Oct 20261d£750,000
Tender for Localised Building Improvements At Hillside Intermediate Care Centre Pentwyn Ave, HerefordHerefordshire Council27 Oct 20261d£100,000
Provision for Lee Valley VeloPark Rooflights RefurbishmentLee Valley Regional Park Authority27 Oct 20261d£130,000
Replacement UPVC windows and doors programme 2027-29The District Council of Folkestone and Hythe27 Oct 20261d£4,050,000
DCWW 2113 - Low Value Small WorksFramework8 lotsDwr Cymru Cyfyngedig27 Oct 20261d£52,800,000 ceiling
Pitched & Flat Roof Recovering at 26-28 Old Market Street, Bristol, BS2 0HBLiveWest Homes Limited27 Oct 20261d£200,000
Ground Investigation Works and ServicesFramework5 lotsAnglian Water Services27 Oct 20262d£29,537,750 ceiling
Completion Works at Parkhead Crescent NewryAlpha Housing (NI) Ltd27 Oct 20262d£350,000
Framework Agreement for Design, Supply & Installation of Kitchens (Lot 1) and Bathrooms (Lot 2) & Associated Works 2026 to 2030Framework2 lotsLoreburn Housing Association28 Oct 20262d—
3068 Bonington Gallery Vertical Lifting PlatformNottingham Trent University28 Oct 20262d£50,000
Statutory Servicing, Reactive and Remedial Works FrameworkFramework22 lotsGloucestershire County Council28 Oct 20262d£9,000,000 ceiling
Barbican Renewal Programme - Glass Systems and EnvelopeThe Mayor and Commonalty and Citizens of the City of London28 Oct 20262d£10,600,000
Grimsby Dock Tower RestorationAssociated British Ports28 Oct 20262d—
Roofing Repairs and Replacements (741-AHL)NSAH (Alliance Homes) Ltd28 Oct 20262d£12,384,000
Cyclical Decoration; 2027 - 2034Gentoo Group Limited28 Oct 20262d£8,487,500
Thanet Bus Shelter Replacement ProjectTHANET DISTRICT COUNCIL28 Oct 20262d£1,495,000
EEM0053 - Fire Safety, Fire Doors and Building Remediation Works FrameworkFramework10 lotsEFFICIENCY EAST MIDLANDS LIMITED28 Oct 20262d£310,000,000 ceiling
ScM East Hall Boiler ReplacementScience Museum Group28 Oct 20262d£200,000
Woodland Creation Works at Eller Carr, Halton GillYorkshire Dales National Park Authority29 Oct 20263d£68,688
Contract for Re-Roofing Works - Phase 1 at FelindreCity & County of Swansea29 Oct 20263d£65,000
Multi Use Games Areas and Outdoor GymsWestminster City Council29 Oct 20263d£122,400
Competitive Land Design and Build Contract within NIHE area Lisburn, Northern IrelandWoven Housing Association Ltd29 Oct 20263d£15,000,000

All 481 open notices with CPV 45… →

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.
  • What counts here. Every notice with a CPV code starting 45, on the tender or any of its lots. A notice with several codes counts in each sector it names. Notices from 2021 to 25 Oct 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.
  • 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.