Client: Ferrocarril Mexicano, S.A. de C.V. (Ferromex).
Description: Construction of Laredo Presidio in the "T" Nogales-Guadalajara, Mazatlan-Tepic km stretch T-1196, 4,440 with the building of rail track to Laredo with it’s respective gravel pathway and 260m of short side rail line with it’s gravel pathway.