Experience

Throughout our service in different areas, we have developed mining, encourage progress, illuminate the future, and improve the quality of life of Chilean people and the region.

We are responsible of more than 80% of the production of copper in Chile, of the construction and erection of 4,350 miles of high-power lines (Chile and Brazil), of the desalination plant with the greatest capacity of the region, and the execution of more than 500 large scale projects throughout our trajectory.

Mining

More than 100 projects executed for the copper, gold, silver, steel, zinc, and lithium industries. Pioneering in the construction and erection of concentrators and in the development of the biggest projects of Chile. Important participant in Peru’s mining and in the construction of gold concentration plants in Colombia.

Mining

More than 100 projects executed for the copper, gold, silver, steel, zinc, and lithium industries. Pioneering in the construction and erection of concentrators and in the development of the biggest projects of Chile. Important participant in Peru’s mining and in the construction of gold concentration plants in Colombia.

Generation and Transmission of Energy

Forefather in the execution of 500 kV overhead cables in Chile and the installation of HVDC overhead cables in Brazil. Distinguished trajectory in EPC (Engineering, Procurement and Construction) contracts in the area.

Industrial

More than 90 projects in the industrial area. These include pulp and paper, chemical, oxygen, steel, and desalination plants.

Industrial

More than 90 projects in the industrial area. These include pulp and paper, chemical, oxygen, steel, and desalination plants.

Civil Infrastructure

More than 70 large scale projects. Highlights like the construction of tunnels, workshops, and stations for the subway of Santiago and the Sewage Treatment Plants.

Port Construction

High levels of efficiency, safety, and quality to approach projects in an integral way, in a EPC modality (Engineering, Procurement and Construction), with the latest high capacity appropriate equipment.

Port Construction

High levels of efficiency, safety, and quality to approach projects in an integral way, in a EPC modality (Engineering, Procurement and Construction), with the latest high capacity appropriate equipment.

Work with Us

We are more than 15.000 contributors in SK that strive daily to satisfy the needs of our clients and to maintain the successful prestige of the company. Join our team checking labor opportunities here.