Supplier of Hersin-Coupigny · Construction and buildings
Effet d'O
Effet d'O holds one public contract awarded by Hersin-Coupigny in 2022. That is 5% of the value of the contracts the town awarded in 2022.
head office in Aix-Noulette (62) · 0 employees · Travaux d'installation d'équipements thermiques et de climatisation · SIREN 485228357
Its contracts in Hersin-Coupigny
Maximum amount of each contract, over its whole term: not what was paid.
Travaux les marmotsPlomberie Sanitaire chauffage · 2022 · maximum over 5 months · Simplified procedure€74kRegions, départements, intercommunalities
Effet d'O holds contracts awarded by 5 of these bodies, worth €6.4M.
Elsewhere in France
Effet d'O holds contracts in 10 towns, worth €5.5M at award.