CPV subcategory
45252127: Wastewater treatment plant construction work
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- 92
- Contracts since 2023
- 12
- Buyers
- 0
- Ending in 18 months
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What 45252127 covers
CPV code 45252127 is "Wastewater treatment plant construction 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 92 UK public contracts since 2023, awarded by 12 buyers, most often NORTHUMBRIAN WATER GROUP LIMITED and Wessex Water Services Limited. The typical contract was worth about £360k.
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 45252127
- Contracts
- 92
- Buyers
- 12
- Typical value
- £360k
- Ending in 18 months
- 0
By year of award: 2023 9 · 2024 49 · 2025 1 · 2026 33. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (15).
Buyers using this code most
Suppliers winning most often
- Galliford Try Construction Limited4
- ESH Construction Limited3
- Stonbury Limited3
- Seymour Civil Engineering Contractors Limited2
- Network Plus Services Limited2
- Gowland and Dawson Limited2
- Lanes Group PLC2
- Veolia Water Solutions and Technologies2
Recent contracts under 45252127
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| K298 Maple Lodge STW Quality AMP 7 New Permit | THAMES WATER UTILITIES LIMITED | Feb 20269 months ago | |
| Maintenance and operation of waste water treatment works at DSA | City of Doncaster Council | £50k | May 20251 year 6 months ago |
| SERVICE AND MAINTENANCE CONTRACT OF VEOLIA EQUIPMENT FOR THE METROPOLITAN POLICE FORENSIC SERVICES 2023/24 BASED AT LAMBETH HQ 24 > 25 | BIP SOLUTIONS LIMITED | £25k | Jul 20242 years 3 months ago |
| Non Active Drains Civils Enabling Resource | Dounreay a division of Magnox | £50k | Nov 20232 years 11 months ago |
| SERVICE AND MAINTENANCE CONTRACT OF VEOLIA EQUIPMENT FOR THE METROPOLITAN POLICE FORENSIC SERVICES 2023/24 BASED AT LAMBETH HQ copy | BIP SOLUTIONS LIMITED | £25k | Sept 20233 years 2 months ago |
| Leachate Removal and Disposal Works | Tees Valley Combined Authority | £360k | May 20233 years 6 months ago |
| BBV HS2 MWCC North - Water Treatment Plant | BIP SOLUTIONS LIMITED | £894k | Jun 20224 years 5 months ago |
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Where it sits
Codes above 45252127
- 45000000Construction work
- 45200000Works for complete or part construction and civil engineering work
- 45250000Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry
- 45252000Construction works for sewage treatment plants, purification plants and refuse incineration plants
- 45252100Sewage-treatment plant construction work
- 45252120Water-treatment plant construction work
- 45252127Wastewater treatment plant construction work
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More specific
Codes beneath 45252127
None. 45252127 is as specific as the vocabulary goes for wastewater treatment plant construction work.
Questions
About CPV code 45252127
What is CPV code 45252127?
CPV code 45252127 is "Wastewater treatment plant construction 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 92 UK public contracts since 2023, awarded by 12 buyers, most often NORTHUMBRIAN WATER GROUP LIMITED and Wessex Water Services Limited. The typical contract was worth about £360k.
Which codes sit above and below 45252127?
45252127 sits under 45000000 (Construction work), then 45200000 (Works for complete or part construction and civil engineering work), then 45250000 (Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry), then 45252000 (Construction works for sewage treatment plants, purification plants and refuse incineration plants), then 45252100 (Sewage-treatment plant construction work), then 45252120 (Water-treatment plant construction work). It has no more specific codes beneath it.
Who wins contracts under CPV code 45252127?
The suppliers named most often on UK public contracts under 45252127 since 2023 are Galliford Try Construction Limited (4), ESH Construction Limited (3), Stonbury Limited (3). 64 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 45252127?
Add 45252127 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 45252127 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 45252127: Wastewater treatment plant construction work [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/45252127-wastewater-treatment-plant-construction-work (Accessed: 6 November 2026).
Relative dates (such as “in 6 days”) count from 6 November 2026, when this page was built.
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