Supplier profile
Costantini SA
Every public-sector award we hold for this supplier, across Luxembourg, from 5 Jun 2008 to 2 Apr 2026.
Awards won
29
all time
Attributed value
€83.8m
1 shared, unvalued
Buyers
19
public bodies
Active
2008–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Le Fonds Belval | 5 | €8.3m |
| Administration communale de Pétange | 4 | €5.2m |
| Fonds du Logement | 3 | €18.5m |
| Ministère du développement durable et des infrastructures | 2 | €11.2m |
| Administration | 1 | €5.7m |
| Administration Communale de Leudelange | 1 | not attributable |
| Administration communale de Mamer | 1 | €4.3m |
| Administration communale de Mondercange | 1 | €4.4m |
| Administration communale de Roeser | 1 | €3.7m |
| Commune de Contern | 1 | €362k |
What they win
Awards
Showing 1–25 of 29 awards we hold
- Luxembourg – Parking lot construction work – Travaux de VRD et aménagement extérieur (VE5002) - Maison des aînés Rumelange ↗SERVIOR - Centres, Foyers et Services pour personnes âgées€1.8mawarded 2 Apr 2026
- Luxembourg – Siteworks – Soumission relative aux travaux d'aménagement de quais de bus dans l'intérêt de la construction du Centre sportif à Belval. ↗Le Fonds Belval€525kawarded 9 Oct 2025
- Luxembourg – Structural shell work – Soumission relative aux travaux de gros oeuvre dans l'intérêt de la construction du Centre Sportif à Belval. ↗Le Fonds Belvalshared awardawarded 27 Sept 2025
- Luxembourg – Construction work for multi-dwelling buildings and individual houses – 9701 - Construction de 95 logements "An der Schmëtt" à Wecker – Travaux de gros-oeuvre ↗Fonds du Logement€13.1mawarded 25 Oct 2024
- Luxembourg – Site preparation work – Centre scolaire et sportif à Rodange - installation de chantier et gestion des déchets ↗Administration communale de Pétange€522kawarded 21 Feb 2024
- Luxembourg-Luxembourg: Construction work ↗Fonds du Logment€4.0mawarded 26 Sept 2023
- Luxembourg-Pétange: Construction work ↗Administration communale de Pétange€2.8mawarded 28 Apr 2023
- Luxembourg-Luxembourg: Works for complete or part construction and civil engineering work ↗Ville de Luxembourg - Service Canalisationawarded 14 Oct 2022
- Luxembourg-Mamer: Construction work ↗Administration communale de Mamer€4.3mawarded 4 Jul 2022
- Luxembourg-Luxembourg: Concrete carcassing work ↗Fonds du Logement€4.5mawarded 10 Jan 2022
- Luxembourg-Luxembourg: Erection and related works of roof frames and coverings ↗Fonds du Logement€877kawarded 10 Jan 2022
- Luxembourg-Luxembourg: Site preparation work ↗MInistère de la Mobilité et des Travaux publics€3.4mawarded 10 Dec 2021
- Luxembourg-Pétange: Various surface works ↗Administration communale de Pétange€364kawarded 22 Nov 2021
- Luxembourg-Pétange: Construction work ↗Administration communale de Pétange€1.5mawarded 2 Apr 2021
- Luxembourg-Mondercange: Construction work ↗Administration€5.7mawarded 14 Sept 2020
- Luxembourg-Mondercange: Construction work ↗Administration communale de Mondercange€4.4mawarded 14 Sept 2020
- Luxembourg-Luxembourg: Earthmoving work ↗Ministère de la mobilité et des travaux publics€2.0mawarded 8 Aug 2019
- Luxembourg-Luxembourg: Construction work ↗Servior — établissement public «Centres, foyers et services pour personnes âgées»€8.7mawarded 8 Apr 2019
- Luxembourg-Roeser: Building construction work ↗Administration communale de Roeser€3.7mawarded 16 Nov 2018
- Luxembourg-Luxembourg: Structural shell work ↗Ministère du développement durable et des infrastructures€8.4mawarded 19 Jul 2018
- Luxembourg-Esch-sur-Alzette: Construction work for engineering works except bridges, tunnels, shafts and subways ↗Le Fonds Belval€406kawarded 27 Apr 2018
- Construction work — Ministère du développement durable et des infrastructures ↗Ministère du développement durable et des infrastructures€2.8mawarded 26 Jul 2016
- Construction d'une école cycle-1 avec hall de sports intégrétravaux de terrassement et de blindage ↗Commune de Contern€362kawarded 11 Apr 2014
- Construction work — Le Fonds Belval ↗Le Fonds Belval€3.3mawarded 5 Sept 2013
- Attribution pour les travaux de génie civil pour les aménagements urbains ↗Le Fonds Belval€4.0mawarded 7 Mar 2013
Possibly the same organisation
These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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