Structures and parts of structures: UK Tenders, Buyers & Competition
CPV 44210000·Supplies · class·in Construction Materials & Prefab
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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.
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Notices published in the last 12 months.
Counted per tender, not per lot, against the 12 months before where shown.
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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 29 lots from 25 competitions run by 24 buyers, last 36 months. A buyer with many similar contests counts only up to a limit. 17 lots are from Procurement Act 2023 notices (bids assessed, middle 3) and 12 from older notices (bids received, middle 3).
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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 134 awards with a usable value, last 36 months.
Published values, not actual spend.
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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 17 decided competitions, last 36 months.
Only decided tenders count, so slow ones still waiting are not in.
Newest open tenders
3 of 25 open for bids now · newest first
| Notice | Authority | Deadline | Days left | Published value |
|---|---|---|---|---|
| P-3429 Management of Translink NI Bus Shelters | Translink | 1 Dec 2026 | 24d | £5,000,000 |
| PROC-26-3457 Supply and Delivery of Modular Rapid Assembly Training Venues | Scottish Police Authority | 30 Nov 2026 | 23d | £500,000 ceiling |
| Supply, Delivery of Accessible Beach Huts | Corserv Solutions Ltd | 11 Nov 2026 | 4d | £46,000 |
Codes and neighbouring classes
The 8-digit CPV codes notices in this class actually use, and the other classes of the same division
44211100 Modular and portable buildings109 notices · 28%44212321 Bus shelters49 notices · 13%44211000 Prefabricated buildings36 notices · 9%44212310 Scaffolding26 notices · 7%44211110 Cabins20 notices · 5%44210000 Structures and parts of structures15 notices · 4%44212317 Scaffolding structures13 notices · 3%44212320 Miscellaneous structures10 notices · 3%- Construction materials 223 · 12m
- Builders' joinery 112 · 12m
- Tanks, reservoirs, containers and pressure vessels 72 · 12m
- Wire products 72 · 12m
- Pipeline, piping, pipes, casing, tubing and related items 46 · 12m
- Central-heating radiators and boilers and parts 43 · 12m
- Goods used in construction 36 · 12m
- Miscellaneous fabricated products and related items 16 · 12m
- Locks, keys and hinges 16 · 12m
- Construction materials and associated items 15 · 12m
- All of Construction Materials & Prefab →
Who buysi
Which buyers publish the most notices here.
Buyers ranked by the number of notices, duplicate names merged.
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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
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What kinds of public bodies buy here.
Notices by the buyer’s type as published, otherwise by its name.
Local authorities43%(161 notices)
161 of 372 notices are Local authorities (43%).Central government17%(64 notices)
64 of 372 notices are Central government (17%).Other public bodies17%(63 notices)
63 of 372 notices are Other public bodies (17%).Education & universities6%(21 notices)
21 of 372 notices are Education & universities (6%).Police, fire & emergency4%(15 notices)
15 of 372 notices are Police, fire & emergency (4%).Not classified13%(48 notices)
48 of 372 notices are Not classified (13%).
| Contracting authority | Type | Notices | Last 12 months | Open now |
|---|---|---|---|---|
| Ministry of Defence | Central government | 10 | 2 | 0 |
| Nuclear Restoration Services Limited | Other public bodies | 9 | 7 | 0 |
| UK Research and Innovation | Central government | 9 | 7 | 0 |
| Falkirk Council | Local authorities | 8 | 1 | 0 |
| Fife Council | Local authorities | 7 | 2 | 0 |
| Northern Ireland Electricity Networks Limited | Other public bodies | 6 | 1 | 1 |
| Kent County Council | Local authorities | 6 | 3 | 0 |
| Caerphilly County Borough Council | Local authorities | 5 | 2 | 0 |
| Defra Network eTendering Portal | not classified | 5 | 0 | 0 |
| Hampshire County Council | Local authorities | 5 | 0 | 0 |
236 distinct authorities in total · the ten most active shown.
Where the work is deliveredi
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.
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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 281 of 384 notices · a notice covering several regions counts in each · competition columns: contracts awarded in the last 36 months, lots delivered in the region
| Region | Notices | Bids / lot | SME wins | Local wins |
|---|---|---|---|---|
| Scotland | — | — | — | |
| South East England | 8 | 82% | 18% | |
| South West England | — | — | 56% | |
| East of England | — | 54% | 24% | |
| East Midlands | — | 62% | 26% | |
| West Midlands | — | — | 0% | |
| Wales (Cymru) | — | — | — | |
| North West England | 4 | 38% | 26% | |
| North East England | — | — | — | |
| Yorkshire and the Humber | — | 60% | 53% | |
| Greater London | — | 64% | 20% | |
| Northern Ireland | — | — | — |
Local wins = the winner’s registered region is the delivery region. Dashes: fewer than ten observations.
How it is boughti
How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
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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
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How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
Contract81%(310 notices)
310 of 384 notices are Contract (81%).Framework18%(69 notices)
69 of 384 notices are Framework (18%).Dynamic purchasing system1%(5 notices)
5 of 384 notices are Dynamic purchasing system (1%).
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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.
Open41%(158 notices)
158 of 384 notices are Open (41%).Route not published22%(84 notices)
84 of 384 notices are Route not published (22%).Limited / restricted14%(52 notices)
52 of 384 notices are Limited / restricted (14%).Direct award13%(50 notices)
50 of 384 notices are Direct award (13%).Selective10%(40 notices)
40 of 384 notices are Selective (10%).
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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 threshold49%(49 notices)
49 of 99 notices are Above threshold (49%).Below threshold51%(50 notices)
50 of 99 notices are Below threshold (51%).
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How long bidders get to respond.
Middle value in days from the tender notice to its deadline.
Competition
Contracts published in the last 36 months (190) · bid counts per lot from award notices · values are net contract awards, framework and DPS ceilings excluded · SME and local status as declared
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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.
1 bid7%(2)
2 of 29 lots fall in 1 bid (7%).2–366%(19)
19 of 29 lots fall in 2–3 (66%).4–614%(4)
4 of 29 lots fall in 4–6 (14%).7 or more14%(4)
4 of 29 lots fall in 7 or more (14%).
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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.
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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 29 lots from 25 competitions run by 24 buyers, last 36 months. A buyer with many similar contests counts only up to a limit. 17 lots are from Procurement Act 2023 notices (bids assessed, middle 3) and 12 from older notices (bids received, middle 3).
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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.
75 of 163 notices that state a procedure, last 36 months. 27 more are call-offs or give no procedure and are left out.
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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.
60 SME bids out of 89, on 24 lots where the buyer published the split.
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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.
57 of 94 awards where the winner declared its size.
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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.
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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 25 lots with both an estimate and an award, last 36 months.
A past pattern, not a price to bid.
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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.
4 of 190 notices, last 36 months.
Only what buyers published. Tenders that quietly went nowhere are not counted.
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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 65 lots from 14 framework and DPS notices, last 36 months.
Who winsi
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.
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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 · 303 awards to 205 suppliers · the five most frequent winners hold 17% of contract awards in the last 36 months
| Supplier | Procedures | Awards | Last 12 months | Buyers |
|---|---|---|---|---|
| PORTAKABIN LIMITED | 15 | 16 | 6 | 13 |
| Commutaports Limited | 8 | 9 | 4 | 7 |
| Externiture Ltd | 6 | 8 | 3 | 6 |
| Bus Shelters Ltd | 5 | 5 | 1 | 5 |
| Sibcas Limited | 5 | 5 | 1 | 3 |
| Integra Buildings Ltd | 4 | 5 | 2 | 3 |
| Trueform Engineering Limited | 4 | 4 | 3 | 4 |
| Portakabin Site Accomodation | 4 | 4 | 1 | 3 |
Where to submiti
Where bids for this work are submitted.
Notices by the portal in their submission link, where one is published.
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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 · 118 of 384 notices name one · each portal page explains registration
Open tenders in structures and parts of structures
25 open for bids now · soonest deadline first
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. Contracts Finder contracts appear on the Retender Radar, not yet in these figures.
- What counts here. Every notice with a CPV code starting 4421. A notice with several codes counts in each sector it names. Notices from 2021 to 4 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.
- 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.