CPV subcategory
71321400: Ventilation consultancy services
6 UK public contracts under 71321400 end in the next 18 months. Get the new tenders filed under it every weekday morning.
- 178
- Contracts since 2023
- 26
- Buyers
- 6
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q2 2027.
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6 contracts under 71321400 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 |
|---|---|---|---|
| PAHT - Critical Ventilation Verification Services | Princess Alexandra Hospital NHS Trust | AIRISQ LIMITED | Mar 2027in 5 months |
| Authorising Engineer (AE) Ventilation | United Lincolnshire Hospitals NHS Trust | M&M Consultancy and Training Services Ltd | Apr 2027in 6 months |
| Provision of a Ventilation Engineering Resource | Nuclear Restoration Services Limited (Dounreay) | NSG Environmental Ltd | May 2027in 7 months |
| WHTHT - Critical Ventilation & Verification Testing | West Hertfordshire Teaching Hospitals NHS Trust. | Tecomak Environmental Services Ltd | Aug 2027in 10 months |
| Engineer Services for Ventilation Systems | MID CHESHIRE HOSPITALS NHS FOUNDATION TRUST | IOM Consulting | Sept 2027in 11 months |
Coming up
Planned procurements under 71321400
Tenders buyers have said they will publish, from their Find a Tender pipeline notices, the soonest first.
Tender expected Nov 2026 (in 3 days)
Places for People£2.0mOpen procedureContract starts Jan 2027
Get these when they are published30 days free
What 71321400 covers
CPV code 71321400 is "Ventilation consultancy services", 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 178 UK public contracts since 2023, awarded by 26 buyers, most often Abri Group Limited and LHC Procurement Group for the Welsh Procurement Alliance (WPA). The typical contract was worth about £70m.
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 71321400
- Contracts
- 178
- Buyers
- 26
- Typical value
- £70m
- Ending in 18 months
- 6
By year of award: 2023 154 · 2024 8 · 2025 6 · 2026 10. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (133).
Buyers using this code most
- Abri Group Limited107
- LHC Procurement Group for the Welsh Procurement Alliance (WPA)20
- LHC Procurement Group Limited20
- Connexus Homes Limited4
- NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust)3
- University of Greenwich2
- West Hertfordshire Hospitals NHS Trust2
- United Lincolnshire Teaching Hospitals NHS Trust DO NOT USE2
Recent contracts under 71321400
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| Service Contract Ventilation | Alder Hey | £11k | Oct 20263 weeks ago |
| Provision of a Ventilation Engineering Resource | Nuclear Restoration Services Limited (Dounreay) | £218k | May 20265 months ago |
| –Critical Ventilation Verification Services | The Hillingdon Hospitals NHS Foundation Trust | £99k | May 20266 months ago |
| KW and QW Tunnel Emergency Ventilation Control Services | Merseytravel | £71k | Mar 20268 months ago |
| PAHT - Critical Ventilation Verification Services | Princess Alexandra Hospital NHS Trust | £53k | Feb 20269 months ago |
| Engineer Services for Ventilation Systems | MID CHESHIRE HOSPITALS NHS FOUNDATION TRUST | £32k | Nov 20251 year ago |
| Temporary Chiller for Pilgrim Theatres | United Lincolnshire Teaching Hospitals NHS Trust | £50k | Jul 20251 year 4 months ago |
| WHTHT - Critical Ventilation & Verification Testing | West Hertfordshire Teaching Hospitals NHS Trust. | £220k | Jun 20242 years 5 months ago |
Get the new tenders filed under 71321400Every weekday before 9am, 30 days free
Where it sits
Codes above 71321400
- 71000000Architectural, construction, engineering and inspection services
- 71300000Engineering services
- 71320000Engineering design services
- 71321000Engineering design services for mechanical and electrical installations for buildings
- 71321400Ventilation consultancy services
See the whole market in architecture and engineering contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 71321400
None. 71321400 is as specific as the vocabulary goes for ventilation consultancy services.
Questions
About CPV code 71321400
What is CPV code 71321400?
CPV code 71321400 is "Ventilation consultancy services", 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 178 UK public contracts since 2023, awarded by 26 buyers, most often Abri Group Limited and LHC Procurement Group for the Welsh Procurement Alliance (WPA). The typical contract was worth about £70m.
Which codes sit above and below 71321400?
71321400 sits under 71000000 (Architectural, construction, engineering and inspection services), then 71300000 (Engineering services), then 71320000 (Engineering design services), then 71321000 (Engineering design services for mechanical and electrical installations for buildings). It has no more specific codes beneath it.
Who wins contracts under CPV code 71321400?
The suppliers named most often on UK public contracts under 71321400 since 2023 are Ridge And Partners LLP (26), Bailey Partnership (Consultants) LLP (24), Faithful + Gould Limited (21). 168 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 71321400?
Add 71321400 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 71321400 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 71321400: Ventilation consultancy services [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/71321400-ventilation-consultancy-services (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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