Underwater Inspection & Survey

Master Tech Diving Services provides comprehensive underwater inspection and survey services across Singapore. Our IMCA-affiliated divers and ROV operators carry out Class Approved UWILD surveys, Underwater UTM/UTG hull inspections, ROV inspection services, sea chest borescope surveys, and offshore jacket integrity testing. Every survey is documented with high-resolution photographic and video reports, defect mapping, and class-compliant certificates accepted by ABS, DNV, BV, LR, ClassNK, NK and IRS. Our underwater inspection team operates 24/7 from Singapore with rapid mobilisation across all Singapore anchorages, Sembcorp Marine, Keppel Shipyard and offshore worksites in Singapore waters. Whether you need an in-water survey in lieu of drydocking, a routine class inspection, or pre-purchase due diligence, Master Tech delivers MPA-registered, IMCA-certified inspection services for shipowners, FPSO operators, ship management companies, P&I clubs, and marine insurers.