Chaumes-en-Retz: where the money goes
The public contracts of Chaumes-en-Retz
Up to €702k: the maximum amount of the public contracts signed in 2025, over their whole term.
8 contracts in 2025 · €8.3M published from 2019 to 2026. Maximum amounts planned.
Contracts state a maximum amount for their whole term, often several years. That amount differs from what was paid.
Contracts signed by year
Click a year to see its contracts
Purchases by category, 2019–2026
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Main contracts of 2025
Click a contract to see its fiche
- Aménagement de la rue de Saint-HilaireMabileau TPup to €213k
- Travaux d’aménagement de la place sainte-victoire la sicaudaisLot unique : terrassement / voirie / assainissement EP · Investissement 32/2315 · Charier TP Sudup to €110k
- Trx de réaménagement de la salle du plan d’eauDémolition, gros oeuvre, aménagements extérieurs · Investissement 19/2313 · Egdcup to €101k
- Travaux de réfection des Alles du parc de loisirs chemereInvestissement 228/2312 · Mabileau TPup to €71k
- Trx de réaménagement de la salle du plan d’eauMenuiseries extérieures aluminium métallerie · Investissement 19/2313 · Erdraluup to €65k
- Trx de réaménagement de la salle du plan d’eauCharpente bois, menuiseries iinterieures · Investissement 19/2313 · Jolly Charpentesup to €52k
- Trx de réaménagement de la salle du plan d’eauÉlectricité · Investissement 19/2313 · Louerat Rogerup to €47k
- Trx de réaménagement de la salle du plan d’eauChauffage ventilation plomberie sanitaire · Investissement 19/2313 · SARL Forcenergieup to €44k
Main suppliers, 2019–2026
Click a company to see its contracts
- Sportingsols4 contractsup to €1.7M
- Colas France3 contractsup to €1.2M
- Restoria2 contractsup to €1.2M
- Eiffage Route Sud Ouest (Migne TP)2 contractsup to €828k
- Soc SPB Pedeau Bâtiment2 contractsup to €632k
- SARL Boton - Gouy T.P.4 contractsup to €421k
- SARL Forcenergie3 contractsup to €293k
- Mabileau TP2 contractsup to €284k
The 22 other suppliers
- Louerat Roger4 contractsup to €182k
- Solengie2 contractsup to €173k
- Egdc2 contractsup to €166k
- Altereo2 contractsup to €134k
- Arcobois2 contractsup to €133k
- Make It Event1 contractup to €124k
- Charier TP Sud1 contractup to €110k
- Atlantique Ouvertures2 contractsup to €95k
- SARL Rattiname Delaffon Daniel (Rattiname Delaffon Daniel)2 contractsup to €91k
- Erdralu1 contractup to €65k
- Brehard Travaux Publics1 contractup to €59k
- Groupe Helios1 contractup to €54k
- Le Copeau1 contractup to €54k
- Jolly Charpentes1 contractup to €52k
- Vallois1 contractup to €51k
- Agasse1 contractup to €35k
- Juignet Armand1 contractup to €29k
- Volume et Couleurs1 contractup to €26k
- Rossi SAS1 contractup to €16k
- Nge Paysages (DHR)1 contractup to €15k
- Fremondiere Decoration1 contractup to €13k
- Acoustic'One (@coustic'One)1 contractup to €10k
Understanding these figures
What does a contract’s amount measure?
A contract’s amount is the maximum allowed over its whole term, often several years: it is not what the town spends in the year. The lots of one contract are grouped.
Where do these figures come from?
Contracts above €40,000 excluding VAT, as declared when they are awarded (DECP): contract amounts, not payments. Smaller contracts are not published; obviously wrong amounts are set aside.
Source: Public procurement — DECP (data.gouv.fr) ↗, consolidated and checked by Colin Maudry (colibre.fr ↗)