G.N.C.
G.N.C. holds one public contract awarded by the Seine-Maritime département in 2026.
head office in Gonfreville-L'Orcher (76) · 20 to 49 employees · Travaux de menuiserie bois et PVC · SIREN 355500976
€204k
of contracts awarded by the Seine-Maritime département in 2026
What G.N.C. does in Seine-Maritime
Abbaye de JumiègesAménagement de l’accueil de la Porterie · 2026 · 8 months · Simplified procedure€204kIn towns
G.N.C. holds contracts in 2 towns, worth €918k at award.