Promotora Y Operadora De Infraestructura. 

Promotora y Operadora de Infraestructura, S. A. B. de C. V. (PINFRA.MX) is a Mexican enterprise dedicated to the development, construction, operation, maintenance, and financing of a broad spectrum of infrastructure projects throughout Mexico. Its extensive portfolio encompasses major undertakings in heavy construction, such as toll roads, ports, tunnels, dams, bridges, airports, and railway systems. PINFRA also engages in industrial construction, delivering projects like petrochemical plants, general industrial facilities, wastewater treatment centers, and power generation stations. Furthermore, the company contributes to urban development through initiatives like parking facilities, museums, public parks, educational campuses, various buildings, water systems, public transportation networks, landfills, and hospitals. Beyond its core construction activities, PINFRA manufactures a range of essential materials. This includes diverse asphalt concretes, various basalt aggregates (such as gravel, sand, seal, ballast, hydraulic base, sub-base, and tepetate), central guard rails for roads, and other precast concrete elements. The firm also extracts stone aggregates. Additionally, the company provides comprehensive logistical and port services. These encompass the reception, storage, and dispatch of goods; freight hauling; ship loading and unloading; container filling and emptying; general cargo warehousing; and the mooring and unmooring of vessels. PINFRA also offers handling, storage, and custody services for foreign trade merchandise. Founded in 1969, Promotora y Operadora de Infraestructura, S. A. B. de C. V. is based in Mexico City, Mexico.