Site-investigation services: UK Tenders, Buyers & Competition
CPV 71510000·Services · class·in Architecture & Engineering
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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.
Codes and neighbouring classes
The 8-digit CPV codes notices in this class actually use, and the other classes of the same division
71510000 Site-investigation services12 notices · 60%- Consultative engineering and construction services 1,569 · 12m
- Engineering-related scientific and technical services 328 · 12m
- Engineering design services 208 · 12m
- Technical inspection and testing services 165 · 12m
- Construction consultancy services 165 · 12m
- Architectural, engineering and planning services 132 · 12m
- Construction management services 113 · 12m
- Architectural design services 112 · 12m
- Miscellaneous engineering services 106 · 12m
- Engineering services 106 · 12m
- All of Architecture & Engineering →
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 authorities35%(7 notices)
7 of 20 notices are Local authorities (35%).Central government30%(6 notices)
6 of 20 notices are Central government (30%).Other public bodies15%(3 notices)
3 of 20 notices are Other public bodies (15%).Housing associations5%(1 notices)
1 of 20 notices are Housing associations (5%).Not classified15%(3 notices)
3 of 20 notices are Not classified (15%).
| Contracting authority | Type | Notices | Last 12 months | Open now |
|---|---|---|---|---|
| Derbyshire County Council | Local authorities | 3 | 0 | 0 |
| NETWORK RAIL INFRASTRUCTURE LIMITED | Central government | 3 | 0 | 0 |
| Highways England | not classified | 2 | 0 | 0 |
| Cheshire west and Chester Borough Council | Local authorities | 1 | 1 | 0 |
| Chesterfield Borough Council | Local authorities | 1 | 0 | 0 |
| Darlington Borough Council | Local authorities | 1 | 1 | 0 |
| Dorset Council | Local authorities | 1 | 0 | 0 |
| Home Office | Central government | 1 | 1 | 0 |
| Mining Remediation Authority | Central government | 1 | 0 | 0 |
| Morgan Sindall Construction and Infrastructure | not classified | 1 | 0 | 0 |
15 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 11 of 20 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 |
|---|---|---|---|---|
| East Midlands | — | — | — | |
| North East England | — | — | — | |
| North West England | — | — | — | |
| South West England | — | — | — | |
| Greater London | — | — | — | |
| East of England | — | — | — | |
| Yorkshire and the Humber | — | — | — | |
| West Midlands | — | — | — | |
| South East England | — | — | — | |
| Wales (Cymru) | — | — | — | |
| Scotland | — | — | — |
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.
Contract60%(12 notices)
12 of 20 notices are Contract (60%).Framework40%(8 notices)
8 of 20 notices are Framework (40%).
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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.
Open35%(7 notices)
7 of 20 notices are Open (35%).Direct award20%(4 notices)
4 of 20 notices are Direct award (20%).Limited / restricted20%(4 notices)
4 of 20 notices are Limited / restricted (20%).Route not published20%(4 notices)
4 of 20 notices are Route not published (20%).Selective5%(1 notices)
1 of 20 notices are Selective (5%).
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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.
Below threshold100%(2 notices)
2 of 2 notices are Below threshold (100%).
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 · 17 awards to 15 suppliers
| Supplier | Procedures | Awards | Last 12 months | Buyers |
|---|---|---|---|---|
| SOLMEK LIMITED | 2 | 2 | 1 | 2 |
| AECOM LIMITED | 2 | 2 | 0 | 1 |
| ACS Testing Limited | 1 | 1 | 0 | 1 |
| BUILT ENVIRONMENT REALITY CAPTURE T/A MULTIVISTA | 1 | 1 | 0 | 1 |
| Fugro GeoServices Limited | 1 | 1 | 0 | 1 |
| IDENTITY CONSULT LIMITED | 1 | 1 | 1 | 1 |
| Jackson Drilling Holdings Limited | 1 | 1 | 0 | 1 |
| Lanes Group Limited | 1 | 1 | 1 | 1 |
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 · 5 of 20 notices name one · each portal page explains registration
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 7151. A notice with several codes counts in each sector it names. Notices from 2021 to 9 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.