# CPV 45421131-1: Installation of doors

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

- EN: Installation of doors
- PT: Instalação de portas
- ES: Instalación de puertas
- FR: Pose de portes

In the tree:
- 45000000-7 Construction work (https://trinta.ai/cpv/45000000)
- 45400000-1 Building completion work (https://trinta.ai/cpv/45400000)
- 45420000-7 Joinery and carpentry installation work (https://trinta.ai/cpv/45420000)
- 45421000-4 Joinery work (https://trinta.ai/cpv/45421000)

Portuguese market, January to July 2026: 3 contracts signed under this code, €34.7k contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Município de Lisboa (500051070): 1
- Município de Cascais (505187531): 1
- Município de Vila Nova de Famalicão (506663264): 1

French market, January to July 2026: 39 marchés notified under this code, €9.6m in notified amounts (framework ceilings included). Counted from the DECP consolidated files, deduplicated, all procedure types.
Competition, competed procedures only (37 declaring their offers, marchés passed without competition excluded): median 5 offers, mean 6.4 (an allotted marché repeats the consultation total on each lot, so the median is the figure to quote), 10.8% drew a single offer. Method: https://trinta.ai/barometre

Who buys under it in France (by SIRET, marchés in the period):
- CENTRE HOSPITALIER UNIVERSITAIRE (26800014800125): 7
- COMMUNAUTE DE COMMUNES MAREMNE ADOUR COTE SUD (MACS) (24400086500091): 2
- NEOTOA (HABITAT 35) (34749837000027): 2
- OFFICE PUBLIC DE L'HABITAT DE LA HAUTE SAVOIE (OPH) (34918561100010): 2

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

Source: https://trinta.ai/cpv/45421131 · All codes: https://trinta.ai/cpv