CPV subcategory
45231600: Construction work for communication lines
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- 56
- Contracts since 2023
- 19
- Buyers
- 0
- Ending in 18 months
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What 45231600 covers
CPV code 45231600 is "Construction work for communication lines", 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 56 UK public contracts since 2023, awarded by 19 buyers, most often Building Digital UK and Quickline Communications Limited. The typical contract was worth about £60m.
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 45231600
- Contracts
- 56
- Buyers
- 19
- Typical value
- £60m
- Ending in 18 months
- 0
By year of award: 2023 24 · 2024 28 · 2025 3 · 2026 1. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (54).
Buyers using this code most
- Building Digital UK21
- Quickline Communications Limited6
- British Telecommunications plc5
- CityFibre Limited4
- Wessex Internet Limited4
- Scottish Government2
- Full Fibre Ltd2
- Department for Science, Innovation and Technology1
Suppliers winning most often
- CityFIbre Limited15
- Quickline Communications LTD7
- Wessex Internet Limited5
- WILDANET Ltd5
- British Telecommunications PLC5
- Gigaclear Limited4
- Connect Fibre (Fibre Assets Ltd)3
- GoFibre Holdings LTD2
Recent contracts under 45231600
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| Infrastructure Build Services in Leicestershire (Project GigaHubs) | Leicestershire County Council | £1.6m | Oct 20224 years 1 month ago |
| Infrastructure Build Services in Leicestershire (Project GigaHubs) | Leicestershire County Council | £1.6m | Oct 20224 years 1 month ago |
| Diversionary works for the Plymbridge Road cycle scheme | Plymouth City Council | £29k | Jan 20224 years 9 months ago |
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Where it sits
Codes above 45231600
- 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
- 45231600Construction work for communication lines
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More specific
Codes beneath 45231600
None. 45231600 is as specific as the vocabulary goes for construction work for communication lines.
Questions
About CPV code 45231600
What is CPV code 45231600?
CPV code 45231600 is "Construction work for communication lines", 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 56 UK public contracts since 2023, awarded by 19 buyers, most often Building Digital UK and Quickline Communications Limited. The typical contract was worth about £60m.
Which codes sit above and below 45231600?
45231600 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 45231600?
The suppliers named most often on UK public contracts under 45231600 since 2023 are CityFIbre Limited (15), Quickline Communications LTD (7), Wessex Internet Limited (5). 17 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 45231600?
Add 45231600 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 45231600 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 45231600: Construction work for communication lines [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/45231600-construction-work-for-communication-lines (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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