Château-Gontier-sur-Mayenne: suppliers and recipients · Energy
The public contracts of Château-Gontier-sur-Mayenne
€39.3M of public contracts signed in 2025.
29 contracts in 2025 · €108.7M published from 2022 to 2026. Maximum amounts planned.
Contracts signed by year
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Purchases by category, 2022–2026
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The 3 other categories
Energy: contracts from 2022 to 2026
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- Fourniture d’électricitéEngie · 2025€1.6M
- Fourniture de bioGNCEvergaz Services · 2026€858k
- Fourniture de bioGNCEvergaz Services · 2023€858k
- Fourniture d’électricitéEnercoop · 2025€800k
- Fourniture de carburantHaut Anjou Automobiles · 2024€572k
- Fourniture de carburantHaut Anjou Automobiles · 2023€572k
- Fourniture de gazGaz de Bordeaux · 2025€560k
- Fourniture de carburantHaut Anjou Automobiles · 2026€264k
- Granulés bois de chauffageAnjou Bois Énergie · 2 lots · 2024€180k
- Acquisition et livraison de granules de bois pour le chauffageAnjou Bois Énergie · 2022€90k
The 1 other contracts
Main suppliers, 2022–2026
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- Engie Énergie Services (Direction Régionale Pays de la Loire)5 contracts€31.7M
- Bâtiment Mayennais1 contract€19.1M
- Eurovia Atlantique18 contracts€9.8M
- Pigeon TP Loire Anjou5 contracts€4.3M
- Juge Camille3 contracts€3.2M
- AD2M4 contracts€2.8M
- Nxo France5 contracts€2.7M
- Entreprise de Réseaux et Sources1 contract€2M
The 81 other suppliers
- Evergaz Services2 contracts€1.7M
- Engie1 contract€1.6M
- Société Nouvelle Dormet SND5 contracts€1.5M
- Haut Anjou Automobiles3 contracts€1.4M
- Cruard Couverture3 contracts€1.3M
- Anaveo2 contracts€1.3M
- M.J.C.D SARL6 contracts€1.3M
- Asr Tpelec5 contracts€1.2M
- Smacl Assurances SA4 contracts€1.1M
- Rebours Pere en Fils4 contracts€1.1M
- Isocrate (Ingenierie Second Oeuvre Conception Renovation Amenagements Techniques Environnement)3 contracts€1M
- Valbois3 contracts€917k
- ADAPEI53 (ESAT le Geneteil)2 contracts€848k
- Savoirsplus5 contracts€800k
- Enercoop1 contract€800k
- Orange6 contracts€750k
- Luc Durand1 contract€722k
- Entreprise Courcelle1 contract€709k
- MF2P6 contracts€640k
- Ets Aubert2 contracts€627k
- Gaz de Bordeaux1 contract€560k
- Even Structures3 contracts€545k
- Ogf4 contracts€533k
- Coulon Travaux Agricoles3 contracts€480k
- Jousselin Construction1 contract€462k
- Ass Intermed Aide Emploi Sud-Mayenne1 contract€400k
- Paumard4 contracts€394k
- Pro A Pro7 contracts€364k
- Assurances Sécurité (A.S.)2 contracts€360k
- VMP Travaux Agricoles3 contracts€360k
- Anjou Bois Énergie4 contracts€360k
- Société Industrielle Raison Freres3 contracts€336k
- Groupe Delta Ouest5 contracts€324k
- Duval Etancheite1 contract€323k
- Delhommel Philippe4 contracts€320k
- Entreprise Monnier1 contract€292k
- Vignault X Faure1 contract€290k
- Guyon Alu-Metal1 contract€273k
- Lacoste4 contracts€240k
- EURL Joel Lourdais2 contracts€231k
- Société Nouvelle Baudouin1 contract€227k
- Heude Bâtiment1 contract€222k
- Baron SAS4 contracts€213k
- SAS Romet2 contracts€210k
- L.E.A. 53 (Ama)1 contract€200k
- Bonafruits (Ocemar - Ocemar le Mans)2 contracts€180k
- PLG2 contracts€180k
- L'Empreinte Aetp1 contract€160k
- SARL Delhommel2 contracts€160k
- Société Mayennaise d'Électricité et de Chauffage3 contracts€148k
- Gerault SAS2 contracts€146k
- Cabinet d'Études sur les Dechets et l'Énergie1 contract€145k
- Pomona3 contracts€140k
- [atome]1 contract€139k
- M@yon Court2 contracts€138k
- Rebitec Anciennement Rebillon Schmit Prevot (Necropolis)1 contract€128k
- Cegelec Portes de Bretagne1 contract€124k
- Otis1 contract€106k
- Groupe Romet1 contract€105k
- Eurofeu Services1 contract€102k
- JMS1 contract€92k
- Atelier 3602 contracts€92k
- Hardy Couverture1 contract€89k
- Leroy Paysages1 contract€83k
- Marty Sports1 contract€80k
- Ecr Environnement Ouest1 contract€75k
- Dle Ouest1 contract€71k
- Equip Cité1 contract€71k
- Lefevre Facades1 contract€70k
- Sportingsols1 contract€65k
- Établissements Jean Veille1 contract€64k
- Delepine Bruno1 contract€57k
- Bienvenu1 contract€55k
- Sodeger EURL3 contracts€54k
- Fondouest1 contract€45k
- Schindler1 contract€43k
- Gestion Espace Naturel Insertion Emploi5 contracts€43k
- Établissements Crepeau1 contract€41k
- Estivin Groupe Holding Finance2 contracts€35k
- Socopa Viandes1 contract€13k
- Sysco France SAS1 contract€11k
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 ↗)