CPV subcategory
45231300: Construction work for water and sewage pipelines
CPV code 45231300 is "Construction work for water and sewage pipelines", 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 10 UK public contracts since 2023, awarded by 10 buyers, most often Hyde Housing Association Limited and Trowbridge Town Council. The typical contract was worth about £142k.
UK public contracts since 2023
How buyers use 45231300
- Contracts
- 10
- Buyers
- 10
- Typical value
- £142k
- Ending in 18 months
- 2
By year of award: 2023 1 · 2024 4 · 2025 1 · 2026 4. Figures as of 23 September 2026. Typical value is the median of single-supplier contracts with a published value (8).
Buyers using this code most
Suppliers winning most often
- Willow Pumps Limited1
- Libra Utility Services Ltd1
- Hydro Cleansing Limited1
- Armadillo Groundworks LTD1
- Second Element Limited1
- South West Water Limited1
- Seville Developments Limited1
- Alconex Infrastructure and Solutions Ltd1
Recent contracts under 45231300
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| Major Projects Framework | ANGLIAN WATER SERVICES LIMITED | Framework | Aug 2026 |
| Ibrahim Batch 5 - Council | London Borough of Haringey | £103k | Aug 2026 |
| Mundy playing fields package 1: Sewage treatment & potable water supply | Thornbury Town Council | £88k | Jul 2026 |
| Water Network Management Services | AWE PLC | £121m | Feb 2026 |
| GB-Nottingham: AP25025 - Top Wighay - Water Mains Infrastructure and Excavation | Scape Group Limited (trading as SCAPE) | £120k | Jun 2025 |
| New Water Mains at Langarth Garden Villiage | Cornwall Council | £381k | Oct 2024 |
| Emergency Works to Repair Pipework Leak Under Royal South Hants Hospital | NHS Property Services Limited | £163k | Oct 2024 |
| Substructure, below ground design, water supply and connection of services for a new Public WC | Trowbridge Town Council | £24k | Oct 2024 |
Where it sits
Codes above 45231300
- 45000000Construction work
- 45200000Works for complete or part construction and civil engineering work
- 45230000Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork
- 45231000Construction work for pipelines, communication and power lines
- 45231300Construction work for water and sewage pipelines
See the whole market in construction works contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 45231300
None. 45231300 is as specific as the vocabulary goes for construction work for water and sewage pipelines.
Questions
About CPV code 45231300
What is CPV code 45231300?
CPV code 45231300 is "Construction work for water and sewage pipelines", 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 10 UK public contracts since 2023, awarded by 10 buyers, most often Hyde Housing Association Limited and Trowbridge Town Council. The typical contract was worth about £142k.
Which codes sit above and below 45231300?
45231300 sits under 45000000 (Construction work), then 45200000 (Works for complete or part construction and civil engineering work), then 45230000 (Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork), then 45231000 (Construction work for pipelines, communication and power lines). It has no more specific codes beneath it.
Who wins contracts under CPV code 45231300?
The suppliers named most often on UK public contracts under 45231300 since 2023 are Willow Pumps Limited (1), Libra Utility Services Ltd (1), Hydro Cleansing Limited (1). 15 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 45231300?
Add 45231300 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 45231300 also catches notices classified under its more specific codes.
Get the tenders filed under 45231300
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