Maritime Infrastructure Projects and Offshore Operations
More than six decades leading underwater engineering in the South Pacific, with technical solutions for the most challenging environments.
PROVEN EXPERIENCE
At STS, we don't just build infrastructure: we design legacies of reliability. Our track record ranges from the maintenance of marine terminals to the construction of seawater intake systems for large-scale mining. Every project is approached under a formal management framework, guaranteeing traceable results and maximum operational efficiency.
INCO
INCO – Los Pelambres
Los Vilos, Coquimbo Region
Marine intake and outfall works for the Los Pelambres desalination plant, featuring HDPE pipelines and large-diameter tunnels.
Recent Projects
More than 125 projects successfully completed.
These are some of them.
ROV Service – ENAP Magallanes — ENAP
Strait of Magellan, Magallanes Region · 2023–2024
Guacolda U5 Project — Guacolda Thermoelectric Power Plant
Huasco, Atacama Region · 2013–2015
Get in touch with us and let's talk.
More than six decades of experience developing subsea infrastructure, offshore operations, and marine engineering solutions for mining, energy, and desalination in Chile and Latin America.
