CPV category
45323000: Sound insulation work
CPV code 45323000 is "Sound insulation work", a category in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 6 UK public contracts since 2023, awarded by 6 buyers, most often Leeds Arts University and UK Shared Business Services Ltd. The typical contract was worth about £38k.
UK public contracts since 2023
How buyers use 45323000
- Contracts
- 6
- Buyers
- 6
- Typical value
- £38k
- Ending in 18 months
- 0
By year of award: 2023 2 · 2024 2 · 2025 1 · 2026 1. Figures as of 23 September 2026. Typical value is the median of single-supplier contracts with a published value (5).
Buyers using this code most
Suppliers winning most often
- Yorkshire Soundproofing Limited1
- Onyx Optics, Inc.1
- DGB Joinery Limited1
- A. Connolly Limited1
- Acivico Group1
- Aico Limited1
- ARK Consultancy Limited1
- AXIS Europe PLC1
Recent contracts under 45323000
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| Ibrahim Batch 5 - Council | London Borough of Haringey | £103k | Aug 2026 |
| Acoustic Sound Proofing for Worsley Court | NHS Property Services Limited | £38k | Jan 2025 |
| CHIC Healthy Homes Framework 2024-28 | Communities and Housing Investment Consortium Limited | Framework | Apr 2024 |
| Noise Insulation Contract 2024 | Leeds City Council | £400k | Jan 2024 |
| GSS23774 - Composite Amplifier Clad | UK Shared Business Services Ltd | £13k | Sept 2023 |
| GB-Leeds: Acoustic treatment | Leeds Arts University | £32k | Jun 2023 |
Where it sits
Codes above 45323000
- 45000000Construction work
- 45300000Building installation work
- 45320000Insulation work
- 45323000Sound insulation work
See the whole market in construction works contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 45323000
None. 45323000 is as specific as the vocabulary goes for sound insulation work.
Questions
About CPV code 45323000
What is CPV code 45323000?
CPV code 45323000 is "Sound insulation work", a category in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 6 UK public contracts since 2023, awarded by 6 buyers, most often Leeds Arts University and UK Shared Business Services Ltd. The typical contract was worth about £38k.
Which codes sit above and below 45323000?
45323000 sits under 45000000 (Construction work), then 45300000 (Building installation work), then 45320000 (Insulation work). It has no more specific codes beneath it.
Who wins contracts under CPV code 45323000?
The suppliers named most often on UK public contracts under 45323000 since 2023 are Yorkshire Soundproofing Limited (1), Onyx Optics, Inc. (1), DGB Joinery Limited (1). 66 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 45323000?
Add 45323000 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 45323000 also catches notices classified under its more specific codes.
Get the tenders filed under 45323000
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