Road Infrastructure
- Ruta de la Fruta. Access to San Antonio Port.
- Autopista Norte – South Section Santiago – Talca.
- Autopista Norte – South Section Temuco – Collipulli.
- Access to Valparaíso Port: La Pólvora Tunnel.
- Coal Mine Access Collahuasi.
- South access to Santiago.
- Traffic Control Center Rancagua,
- Transit Control Center Puerto Montt
- Osorno Traffic Light Normalization
- Semaphore Standardization Puerto Montt
Energy
- Cautín Substation (Temuco, IX Region).
- Transmission Line Arica – Antofagasta.
- Central GasAtacama.
- Transmission Line Project Aysén – Los Ángeles (1600 km).
- Transmission Line Temuco – Charrúa (VIII – IX Region).
- Hydroelectric Power Plant of Pasada Desemb. Laja (Mini Hydro) (VIII Region).
- Polpaic Transmission Line Project.
- Project Transmission Line Interconnection Systems SIC – SING.
- Project to expand the transmission system of Minera Escondida Limitada (SiTraMEL)
Public Transportation
- Public – Private Initiative Improvement of Connectivity Conurbation Coquimbo – La Serena via Public Transportation
- Public – Private Initiative Improvement of Connectivity Rancagua – Machaíi Conurbation via Public Transport e-Bus
- Rail Transport Concepción – Coronel.
- Metro Line Project of the city of Santiago.
Mining
- Project for Mining Facilities (Aldebarán Project).
- Environment and Waste Treatment Minera Santa Fe.
- Environmental Permits to Mining Companies of Norte Grande.
- Projects for the Access and Use of Water Resources.
Sanitary and Waste Treatment
- Advice to various Companies of Waste Treatment Processes of Chile.
- Advice to various Sanitary Concessions of Chile.
Public Infrastructure
- Second Stage Cultural Center Gabriela Mistral.
- Ciudad Alemana Hall Building.
- Osorno Hall Building.
Hospital Infrastructure
- Florida Hospital.
- Chimbarongo Hospital.
- Cesfam Rodelillo.
- Cesfam Erasmo Escala
Desalination
- Desalination Plant Project for the Fourth Region of Coquimbo
- Desalination Plant for the North Macro Zone – Copiapó region