45421130-4Installation of doors and windows

• EnglishInstallation of doors and windows
• PortuguêsInstalação de portas e janelas
• EspañolInstalación de puertas y ventanas
• FrançaisPoses de portes et de fenêtres
In the other 20 official languages
БългарскиМонтажни работи на врати и прозорци
ČeštinaInstalace dveří a oken
DanskIsætning af døre og vinduer
DeutschEinbau von Türen und Fenstern
ΕλληνικάΕγκατάσταση θυρών και παραθύρων
EestiUste ja akende paigaldamine
SuomiOvien ja ikkunoiden asennustyöt
GaeilgeInstallation of doors and windows
HrvatskiUgradnja vrata i prozora
MagyarAjtó és ablak beszerelése
ItalianoInstallazione di porte e finestre
LietuviųDurų ir langų įstatymo darbai
LatviešuDurvju un logu ielikšana
MaltiStallazzjoni ta' bibien u twieqi
NederlandsPlaatsen van deuren en ramen
PolskiInstalowanie drzwi i okien
RomânăInstalare de uşi şi ferestre
SlovenčinaMontáž dverí a okien
SlovenščinaVgradnja vrat in oken
SvenskaMontering av dörrar och fönster

Portugal publishes its complete contract register as open data, so this is counted rather than estimated. January to August 2026. The count and the value cover every procedure type; the bid figures cover open procedures only, because in a direct award the buyer chooses who bids. A mean is published from 10 open procedures up and a single-bid share from 30, so a rate on this page always rests on enough of them to mean something. All 26 divisions ranked.

Source: IMPIC / Portal BASE, via dados.gov.pt

France publishes its essential procurement data, the DECP, with the number of offers received on every marché, a field its own schema makes mandatory. January to July 2026, Two things to read alongside the figures: the amount is the notified amount, which for a framework agreement is the ceiling rather than the spend; and the bid figures exclude marchés passed without publicity or competition, where a single offer is the design of the procedure. 43 competed marchés declared their offers here, 6.8 on average; the median is shown because an allotted marché repeats the whole consultation's offer count on each lot, which inflates a mean and leaves the median alone. Same bars as Portugal: a mean from 10 procedures, a single-offer share from 30. Buyers are named from their SIRET through the public company register. The French barometer and its method.

Source: DECP, données essentielles de la commande publique

How to cite

TRINTA, "CPV 45421130-4: Installation of doors and windows", Portal BASE (IMPIC), edition 5 October 2026, https://trinta.ai/cpv/45421130 (accessed [date]).