# CPV 71321000-4: Engineering design services for mechanical and electrical installations for buildings

Official label (Regulation (EC) No 213/2008):

- EN: Engineering design services for mechanical and electrical installations for buildings
- PT: Serviços de concepção técnica para instalações mecânicas e eléctricas em edifícios
- ES: Servicios de diseño técnico de instalaciones mecánicas y eléctricas para edificios
- FR: Services de conception technique des installations mécaniques et électriques de bâtiments

In the tree:
- 71000000-8 Architectural, construction, engineering and inspection services (https://trinta.ai/cpv/71000000)
- 71300000-1 Engineering services (https://trinta.ai/cpv/71300000)
- 71320000-7 Engineering design services (https://trinta.ai/cpv/71320000)

Beneath this code (4):
- 71321100-5 Construction economics services
- 71321200-6 Heating-system design services
- 71321300-7 Plumbing consultancy services
- 71321400-8 Ventilation consultancy services

The busiest codes beneath this one, in Portugal:
- 71321300-7 Plumbing consultancy services (https://trinta.ai/cpv/71321300): 2 contracts, €26.4k
- 71321200-6 Heating-system design services (https://trinta.ai/cpv/71321200): 1 contract, €12k
- 71321400-8 Ventilation consultancy services (https://trinta.ai/cpv/71321400): 1 contract, €9.5k

Portuguese market, January to July 2026: 12 contracts signed under this code, €177.6k contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Município de Sesimbra (501144218): 2
- Cinemateca Portuguesa - Museu do Cinema, IP (501603409): 1
- Universidade de Coimbra (501617582): 1
- Município de Arcos de Valdevez (505211696): 1

French market, January to July 2026: 21 marchés notified under this code, €4.3m in notified amounts (framework ceilings included). Counted from the DECP consolidated files, deduplicated, all procedure types.
Competition, competed procedures only (18 declaring their offers, marchés passed without competition excluded): median 4 offers, mean 6.1 (an allotted marché repeats the consultation total on each lot, so the median is the figure to quote). Method: https://trinta.ai/barometre

Who buys under it in France (by SIRET, marchés in the period):
- VILLE DE PARIS (21750001600019): 7
- SIRET 13000190200423 (13000190200423): 4
- SOCIETE ANONYME D'HABITATIONS A LOYER MODERE ELBEUF BOUCLES DE SEINE HABITAT (08575081800024): 2
- COMMUNAUTE D AGGLOMERATION CHARTRES METROPOLE (20003318100013): 1

Market: Construction and public works (https://trinta.ai/tenders-by-sector/construction)

Source: https://trinta.ai/cpv/71321000 · All codes: https://trinta.ai/cpv