Precision Subsea Surveys for Ports, Pipelines & Offshore Projects in the GCC

HHA Diving offers detailed underwater survey and seabed mapping services using high-precision sonar and measurement tools. Our team delivers real-time data for engineering, construction, and compliance across UAE, Oman, Saudi Arabia, and the broader GCC maritime sector.

From bathymetric surveys in Abu Dhabi to pipeline inspections in Muscat or seabed profiling in Dammam, we provide accurate visuals and reports — ready for decision-making.

Our Underwater Survey & Mapping Services include:

• Bathymetric Surveys

• Side Scan Sonar Imaging

• Seabed Profiling & Sediment Sampling

• Pipeline & Cable Route Surveys

• Pre-Construction & Post-Dredging Surveys

✅ Trusted by marine contractors and port authorities for data that drives action.