Supplier of Janzé · Environment and cleaning
Leblanc Environnement
Leblanc Environnement holds one public contract awarded by Janzé in 2025. That is 3% of the value of the contracts the town awarded in 2025.
head office in Taillis (35) · 20 to 49 employees · Collecte et traitement des eaux usées · SIREN 443887963
Its contracts in Janzé
Maximum amount of each contract, over its whole term: not what was paid.
Hydrocurage des réseaux et ouvrages d’assainissement2025 · maximum over 4 years · at most ~€45k a year on average · consortium of 2 holders, whole-contract amount · framework agreement: a maximum envelope, not spending · Simplified procedure€180kRegions, départements, intercommunalities
Leblanc Environnement holds contracts awarded by 4 of these bodies, worth €502k.
See the 4 bodies
Communauté de communes Roche aux Fées CommunautéIntercommunality · 1 contract€180kCommunauté d'agglomération Laval AgglomérationIntercommunality · 2 contracts€170kCommunauté d'agglomération Redon AgglomérationIntercommunality · 1 contract€132kRennes MétropoleIntercommunality · 1 contract€20kElsewhere in France
Leblanc Environnement holds contracts in 3 towns, worth €198k at award.