Supplier of Grande-Synthe · Construction and buildings
C.N.A
C.N.A holds one public contract awarded by Grande-Synthe in 2025.
head office in Flines-Lez-Raches (59) · 20 to 49 employees · Travaux de maçonnerie générale et gros œuvre de bâtiment · SIREN 493542633
€20k
at most, over the whole term of the contracts awarded by Grande-Synthe in 2025
Its contracts in Grande-Synthe
Maximum amount of each contract, over its whole term: not what was paid.
FondationsGros oeuvre · Charpente béton · Travaux de reconstruction des… · 2025 · maximum over 1 month · 6 holders, whole-contract amount · Simplified procedure€20k