We are a dedicated company to everything that interests it's customers. For us, diving means winning challenges. Each customer has a special need and this requires support from a company that addresses each scenario exclusively, technically and professionally. We have the right certifications under our belts that allows us to execute the right kind of job for each challenge.
COMMERCIAL DIVE COMPANY SERVING THE BRAZILIAN TERRITORY Tecnosub has a unique advantage of studying the need of each customer to enable the suitable solution for each work. In case of doubt or need for special services, please contact us for unique technical solutions. Our professional team is ready to guide your company choosing the smartest, safest and most suitable service. Maintenance services in ships and rigs • Underwater cleaning services (Hull and Pontoons) • Anodes replacement • Repairs in propeller, rudder, rope guard; • Repairs and replacement of thrusters • Closure • Plug closure • Packing • Cutting and welding • Inspection and report for docking replacement and extension • Inspection on shells, subsea structures and thrusters (photo, video and NDT) • Measurement of rudder clearance and simplex • Salvage • Underwater inspections of vessel and Oil rigs (photo, video and NDT) • Underwater Maintenance, cut and weld.