Engineered
for the Deep.
Underwater welding, structural repair, and marine services executed with the precision of 45 years in the water. Trusted by the Philippines’ top shipping lines.
Deployed by the operators who move the Philippines
About
Forged in the water. Proven under pressure.
Founded in 2016, Lapu-Lapu City, Cebu. We deliver commercial diving services across the Philippines — underwater welding, cutting, inspection, structural repair, and marine maintenance.
Our team has been diving since 1981 — 45 years of accumulated technical knowledge and performance in hostile environments. Our founders were pioneer PADI instructors in the Philippines. This is a family-built operation, and the discipline runs generational.
2GO Group, OceanJet, Trans-Asia, SuperCat, Lite Ferries, Cokaliong, FastCat, Starlite, Weesam Express, Philippine Span Asia, Cebu Port Authority, OPASCOR, and Holcim Philippines.
45 years of operational depth. Zero tolerance for anything less than precise.
CRITICAL SERVICES. EXECUTED WITH PRECISION.
Every service we deliver operates under the same standard: plan it, brief it, execute it, document it. No ambiguity. No improvisation.
Underwater Welding
Structural integrity delivered at depth.
Wet and habitat welding on hulls, pipelines, and offshore structures — coded to international standards.
Scope Assessment→
Hull Cleaning
Performance recovery, executed in-water.
Methodical removal of marine fouling to recover vessel speed and reduce fuel consumption.
Scope Assessment→Pier & Wharf Cleanup
Maintaining the infrastructure the industry depends on.
Debris removal, biofouling clearance, and underwater structural assessments on port infrastructure.
Ship & Vessel Maintenance
Operational continuity without dry dock dependency.
Propeller polishing, anode replacement, sea chest clearing, valve servicing, and blanking — in-water.
Underwater Cutting
Controlled material removal in submerged environments.
Oxy-arc, thermic lance, and hydraulic cutting on steel, concrete, and composite structures.
Survey & NDT Inspection
Data-driven assessment of subsurface assets.
Ultrasonic thickness measurement, cathodic potential surveys, visual and CCTV inspections.
Scope Assessment→
FOUR PHASES. ZERO AMBIGUITY.
BRIEF
Scope defined, requirements locked, deliverables and constraints established before mobilization.
ASSESSMENT
Site conditions, hazards, and structural context surveyed — dive plan built from data.
EXECUTION
Crew deployed with task-specific equipment, continuous comms, and strict safety adherence.
REPORTING
Full documentation — photography, video, measurements, and findings — structured for technical review.
WHY OCEANTECH
SIX REASONS WE'RE THE CALL YOU MAKE.
Safety as Operating Standard
Every dive is governed by a non-negotiable safety management plan.
Certified to Industry Standards
Pioneer PADI instructors in the Philippines — we document competency, not claim it.
Rapid Deployment Capability
Based in Cebu — fast mobilization across the Visayas and the broader Philippine archipelago.
Purpose-Built Equipment
Surface-supplied diving systems, coded welding rigs, and calibrated NDT instruments — maintained and ready.
Operators, Not Just Divers
Decades of operational experience — they deliver on your job, not learn on it.
Transparent, Defensible Pricing
Scope-based quotations with no hidden charges or ambiguous line items.
READY WHEN YOU ARE.
Define the scope. We'll define the solution. Contact our operations team to discuss your project requirements.
Est. 1981