Commercial Diving Services

Master Tech Diving Services is an MPA-registered, IMCA-certified commercial diving company in Singapore providing professional commercial diving services for marine, offshore, and underwater construction projects. Our diving teams hold IMCA dive supervisor qualifications, IRATA Level 1, 2 and 3 certifications, and full medical/HSE compliance for commercial underwater operations. We undertake air diving, surface-supplied diving, mixed-gas operations, ROV-assisted dives, and confined-space underwater work across Singapore anchorages, shipyards (Sembcorp Marine, Keppel) and offshore worksites in regional waters. Class-approved methodology, real-time supervisor sign-offs, and full HSE reporting come standard with every commercial diving project we deliver. Our team has supported major operators, EPC contractors, and FPSO operators across South-East Asia for over a decade.