Through this project, the construction of the substructure (excavations, footings, piles and header beam) of several sections of the viaduct for the first line of the Bogotá DC Metro is being carried out for the concessionaire Metro Línea 1 SAS. The "Metro de Bogotá" project is the most important and has the greatest impact that is being carried out in the city to benefit the population of 78 neighborhoods in 9 localities of the city.

The project includes the design and construction of an elevated vehicular crossing on the north side of Avenida Medellín (Calle 80), a bridge for pedestrians and cyclists to allow for a cross-section of Calle 80, as well as the adaptation and construction of infrastructure at ground level, including the connection of Carrera 120 with Avenida Medellín.

The project consists of the completion of studies and designs and the construction of a grade-separated intersection at the height of Av. De Las Américas and Av. Agoberto Mejía; the reconfiguration of returns on Av. De Las Américas at the height of the second diagonal and the intervention of Av. Agoberto Mejía between Av. Los Muiscas and entrance 3 of Corabastos.

The project involves the "Uribia - Puerto Bolívar", "San Martín - Cabo de La Vela" and "San Martín - Nazaret" road corridors in La Guajira, updating designs, improving, paving and rehabilitating these roads. The works improve the infrastructure and connectivity of the department, reduce transport times, and boost the economy and tourism, benefiting the communities of Alta Guajira.

This project includes the diagnosis, design and execution of works for the conservation of 40 vehicular bridges in Bogotá, DC, including their superstructure, substructure and accesses, as well as special activities and mobility actions. Thus, the structural conditions and service quality of the bridges are maintained, in addition to providing immediate attention to emergencies and damages.

ChatGPT The 2.8 km project adapts the Avenida Ciudad de Cali trunk line to the Transmilenio System, from Av. Circunvalar del Sur to Av. Bosa in Bogotá. It includes the construction of BRT roads, mixed traffic, cycle routes, stations and public service networks. This will improve mobility, quality of life and competitiveness in the southwest of the city.