Supplier profile
NCA ENVIRONNEMENT
Every public-sector award we hold for this supplier, across France, from 20 Dec 2011 to 24 Feb 2026.
Awards won
39
all time
Attributed value
€7.7m
23 shared, unvalued
Buyers
28
public bodies
Active
2011–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Eaux de Vienne - SIVEER | 5 | not attributable |
| EAUX DE VIENNE-SIVEER | 3 | not attributable |
| eaux de vienne-siveer | 3 | €3.7m |
| COMMUNAUTE DE COMMUNES MELLOIS EN POITOU | 2 | not attributable |
| Communauté d'Agglomération de La Rochelle | 2 | not attributable |
| Eaux de Vienne - Siveer | 2 | not attributable |
| CDA LA ROCHELLE | 1 | not attributable |
| COM D AGGL DU BOCAGE BRESSUIRAIS | 1 | not attributable |
| COM D AGGLO REG NAZAIRIENNE ESTUAIRE | 1 | not attributable |
| Communauté d'Agglomération de Saintes | 1 | not attributable |
What they win
Awards
Showing 1–25 of 39 awards we hold
- France – Environmental auditing – Contrôle fonctionnement installations ANC ↗COMMUNAUTE DE COMMUNES MELLOIS EN POITOUshared awardawarded 24 Feb 2026
- Contrôle fonctionnement installations ANC ↗COMMUNAUTE DE COMMUNES MELLOIS EN POITOUshared awardawarded 24 Feb 2026
- France – Installation services of measuring equipment – METROLOGIE ET AUTOSURVEILLANCE SUR LES RESEAUX D'ASSAINISSEMENT DES EAUX USEES : MESURES TEMPORAIRES, ANALYSES, TRAITEMENT DE LA DONNEE ↗Communauté d'Agglomération de La Rochelleshared awardawarded 9 Oct 2025
- METROLOGIE ET AUTOSURVEILLANCE SUR LES RESEAUX D'ASSAINISSEMENT DES EAUX USEES : MESURES TEMPORAIRES, ANALYSES, TRAITEMENT DE LA DONNEE ↗Communauté d'Agglomération de La Rochelleawarded 8 Oct 2025
- France – Engineering studies – Etudes de diagnostic de systèmes d'assainissement et élaboration de schémas directeurs d'assainissement ↗Eaux de Vienne - SIVEERshared awardawarded 25 Jun 2025
- Etudes de diagnostic de systèmes d'assainissement et élaboration de schémas directeurs d'assainissement ↗Eaux de Vienne - SIVEERshared awardawarded 24 Jun 2025
- France – Machinery-inspection services – Contrôles des dispositifs d'autosurveillance ↗Eaux de Vienne - SIVEERshared awardawarded 30 Apr 2025
- Contrôles des dispositifs d'autosurveillance ↗Eaux de Vienne - SIVEERshared awardawarded 29 Apr 2025
- Prestation d’études d’impact environnementales et d’études préalables agricoles pour les projets ENR ↗Société d'Economie Mixte Locale Sorégies (86)shared awardawarded 31 Dec 2024
- France – Engineering studies – Etudes de diagnostic de systèmes d'assainissement et élaboration de schémas directeurs d'assainissement ↗Eaux de Vienne - SIVEERshared awardawarded 6 Nov 2024
- France – Feasibility study, advisory service, analysis – Diagnostic et Schéma directeur d'assainissement des eaux usées et Analyse des Risques de Défaillance des systèmes d'assainissement ↗Tours métropole Val de Loire€520kawarded 30 Oct 2024
- France – Feasibility study, advisory service, analysis – Elaboration de schémas directeurs de gestion des eaux pluviales sur le territoire de la Communauté d'Agglomération de Saintes ↗Communauté d'Agglomération de Saintesshared awardawarded 26 Jan 2024
- France-Poitiers: Engineering studies ↗eaux de vienne-siveershared awardawarded 26 Dec 2023
- Etude du patrimoine - Schéma Directeur d'Alimentation en Eau Potable et élaboration du Plan de Gestion de la Sécurité Sanitaire de l'Eau ↗EAUX DE VIENNE-SIVEERshared awardawarded 23 Dec 2023
- France-Poitiers: Engineering studies ↗eaux de vienne-siveershared awardawarded 22 Dec 2023
- Ac - Etudes de diagnostic de systèmes d'assainissement et élaboration de schémas directeurs Asst ↗EAUX DE VIENNE-SIVEERshared awardawarded 20 Dec 2023
- France-Saintes: Sewage services ↗eau 17€2.2mawarded 19 May 2023
- contrôles des installations d'assainissement non collectif existantes. accord cadre à bons de commande ↗Eau 17awarded 17 May 2023
- France-Poitiers: Sewerage management services ↗eaux de vienne-siveer€3.7mawarded 2 May 2023
- Contrôles des installations d'Anc et des raccordements à l'assainissement collectif ↗EAUX DE VIENNE-SIVEERawarded 29 Apr 2023
- France-Poitiers: Environmental impact assessment other than for construction ↗epf de Nouvelle Aquitaineshared awardawarded 22 Feb 2023
- Le marché a pour objet la production d'études visant à connaitre l'état de la biodiversité des sites d'intervention de l'Epfna ↗EPF de Nouvelle Aquitaineshared awardawarded 19 Feb 2023
- France-Bressuire: Survey services ↗com d aggl du bocage bressuiraisshared awardawarded 25 Jan 2022
- Schemas Directeurs D'Assainissement ↗COM D AGGL DU BOCAGE BRESSUIRAISshared awardawarded 22 Jan 2022
- France-La Rochelle: Historical monument or memorial construction work ↗cons. Départ. De la Charente-Maritimeshared awardawarded 28 Dec 2021
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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