CPV subcategory
45111250: Ground investigation work
22 UK public contracts under 45111250 end in the next 18 months. Get the new tenders filed under it every weekday morning.
- 153
- Contracts since 2023
- 77
- Buyers
- 22
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q1 2027.
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22 contracts under 45111250 ending in the next 18 months
The 5 ending soonest, with the supplier that holds each now. End dates come from the original award notices, so each one is a re-tender with a date on it.
| Contract | Buyer | Held by | Ends |
|---|---|---|---|
| Carbon Bed Filter Ground Investigation | Nuclear Restoration Services Limited | IGNE (T/A Raeburn Drilling and Geotechnical Limited) | Nov 2026in 3 weeks |
| Geotechnical investigation works related to the A592 Kingate (Kirkstone Pass) pass landslip | Westmorland and Furness Council | 2 suppliers (framework) | Dec 2026in 4 weeks |
| Chapelcross - Site Investigation for solvents in groundwater from the ATS | Nuclear Restoration Services Ltd | Arcadis Consulting (UK) Limited | Jan 2027in 3 months |
| Lurgan Cemetery Ground Investigation | Armagh, Banbridge & Craigavon Borough Council | Causeway Geotech Ltd | Mar 2027in 4 months |
| SSD - SE - Ventnor Coastal Defence Scheme (OBC-FBC) Ground Investigation Works | Environment Agency | VolkerStevin Infrastructure Ltd | Mar 2027in 4 months |
Coming up
Planned procurements under 45111250
Tenders buyers have said they will publish, from their Find a Tender pipeline notices, the soonest first.
Tender now open
Term Service Contract for Site Investigations in Blaenau Gwent & Torfaen
Blaenau Gwent County Borough Council£2.5mBelow threshold open competitionContract starts Jul 2026
Get these when they are published30 days free
What 45111250 covers
CPV code 45111250 is "Ground investigation work", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 153 UK public contracts since 2023, awarded by 77 buyers, most often United Utilities Water Limited and National Highways Limited. The typical contract was worth about £215k.
One of the 9,454 official CPV codes. Not sure it is the right one? Describe your work and the finder suggests the codes that match.
UK public contracts since 2023
How buyers use 45111250
- Contracts
- 153
- Buyers
- 77
- Typical value
- £215k
- Ending in 18 months
- 22
By year of award: 2023 44 · 2024 16 · 2025 55 · 2026 38. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (102).
Buyers using this code most
Suppliers winning most often
- Horan Construction Ltd8
- Geotechnical Engineering LimitedSME8
- Tetra Tech LTD8
- Walters UK Limited7
- Causeway Geotech Limited7
- Calibre Contracting Ltd6
- Alun Griffiths (Contractors) Limited6
- Centregreat Limited6
Recent contracts under 45111250
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| WCC Ground Investigation Works Framework | Warwickshire County Council | Framework | Nov 20264 days ago |
| Phase 2 Ground investigations West End New Builds | Newcastle City Council | £134k | Oct 202610 days ago |
| Mids - CDF Lot 2 - River Slea Ground Investigations and ESE (OBC-FBC) | ENVIRONMENT AGENCY | £264k | Oct 20264 weeks ago |
| Mids - CDF Lot 2 - River Slea Ground Investigations and ESE (OBC-FBC) | ENVIRONMENT AGENCY | £264k | Oct 20264 weeks ago |
| DNWP0037/LOT1B/ END STATES In Ground Mitigation / Tranche 4b remaining works | Sellafield | £2.0m | Oct 20264 weeks ago |
| Winfrith Pit 3 APC Soil Remediation Project | Nuclear Restoration Services Ltd | £736k | Oct 20264 weeks ago |
| Term Service Contract for Site Investigations within Blaenau Gwent & Torfaen 2026 - 2029 | Blaenau Gwent County Borough Council | £3.6m | Oct 20265 weeks ago |
| M62 Red Lane Dike Bridge Refurbishment - Ground Investigation | National Highways Limited | £135k | Sept 20262 months ago |
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Where it sits
Codes above 45111250
- 45000000Construction work
- 45100000Site preparation work
- 45110000Building demolition and wrecking work and earthmoving work
- 45111000Demolition, site preparation and clearance work
- 45111200Site preparation and clearance work
- 45111250Ground investigation work
See the whole market in construction works contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 45111250
None. 45111250 is as specific as the vocabulary goes for ground investigation work.
Questions
About CPV code 45111250
What is CPV code 45111250?
CPV code 45111250 is "Ground investigation work", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 153 UK public contracts since 2023, awarded by 77 buyers, most often United Utilities Water Limited and National Highways Limited. The typical contract was worth about £215k.
Which codes sit above and below 45111250?
45111250 sits under 45000000 (Construction work), then 45100000 (Site preparation work), then 45110000 (Building demolition and wrecking work and earthmoving work), then 45111000 (Demolition, site preparation and clearance work), then 45111200 (Site preparation and clearance work). It has no more specific codes beneath it.
Who wins contracts under CPV code 45111250?
The suppliers named most often on UK public contracts under 45111250 since 2023 are Horan Construction Ltd (8), Geotechnical Engineering Limited (8), Tetra Tech LTD (8). 210 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 45111250?
Add 45111250 to a Tender Radar profile, with keywords that describe your work. Each weekday morning you get the new UK public sector notices that match, scored for fit. Because codes cover the codes beneath them, adding 45111250 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 45111250: Ground investigation work [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/45111250-ground-investigation-work (Accessed: 7 November 2026).
Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.
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