At BAS – Buceo y Asistencia Submarina S.A.S, we offer comprehensive underwater solutions for motor vessels and submerged infrastructure.
We carry out technical and safety inspections, ensuring the optimal condition of your vessels and underwater structures. Our specialized team performs underwater cutting and welding, hull cleaning, and marine fouling removal on hulls and port facilities.

We also carry out propeller cleaning and polishing, dredging, hydrojetting services, de-propelling, underwater paint scheme application, installation and maintenance of cathodic protection systems (including potential measurement), ultrasonic thickness measurement, as well as rescue and recovery of submerged objects.

We employ highly qualified divers and specialized technology to ensure efficiency, safety, and high-quality results in every operation.