CPV category

71321000: Engineering design services for mechanical and electrical installations for buildings

22 UK public contracts under 71321000 end in the next 18 months. Get the new tenders filed under it every weekday morning.

1,139
Contracts since 2023
178
Buyers
22
Ending in 18 months
CPV 71321000: contracts by end datefrom award notices with a published end date, each contract counted once

Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q1 2027.

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22 contracts under 71321000 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.

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Coming up

Planned procurements under 71321000

Tenders buyers have said they will publish, from their Find a Tender pipeline notices, the soonest first.

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What 71321000 covers

CPV code 71321000 is "Engineering design services for mechanical and electrical installations for buildings", 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 1,139 UK public contracts since 2023, awarded by 178 buyers, most often The Hyde Group and Abri Group Limited. The typical contract was worth about £4.0m.

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.

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UK public contracts since 2023

How buyers use 71321000

Contracts
1,139
Buyers
178
Typical value
£4.0m
Ending in 18 months
22

By year of award: 2023 747 · 2024 165 · 2025 132 · 2026 95. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (681).

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Where it sits

Codes above 71321000

  1. 71000000Architectural, construction, engineering and inspection services
  2. 71300000Engineering services
  3. 71320000Engineering design services
  4. 71321000Engineering design services for mechanical and electrical installations for buildings

See the whole market in architecture and engineering contracts, with buyers, suppliers and contracts ending soon.

Questions

About CPV code 71321000

What is CPV code 71321000?

CPV code 71321000 is "Engineering design services for mechanical and electrical installations for buildings", 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 1,139 UK public contracts since 2023, awarded by 178 buyers, most often The Hyde Group and Abri Group Limited. The typical contract was worth about £4.0m.

Which codes sit above and below 71321000?

71321000 sits under 71000000 (Architectural, construction, engineering and inspection services), then 71300000 (Engineering services), then 71320000 (Engineering design services). It has 4 more specific codes beneath it, the most used being 71321200 (Heating-system design services).

Who wins contracts under CPV code 71321000?

The suppliers named most often on UK public contracts under 71321000 since 2023 are Ridge And Partners LLP (64), Bell Group LTD (48), A. Connolly Limited (39). 1,413 different suppliers have won work under this code.

How do I get alerts for tenders using CPV code 71321000?

Add 71321000 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 71321000 also catches notices classified under its more specific codes.

How to cite this data

Tender Radar (2026) CPV code 71321000: Engineering design services for mechanical and electrical installations for buildings [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/71321000-engineering-design-services-for-mechanical-and-electrical-installations-for-buildings (Accessed: 7 November 2026).

The figures change as notices are published, so the citation carries the date you read them.

Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.

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