SEP Hydrographic Limited was established in 2020 to meet the growing demand for a complete land and marine survey solution. Our leadership team benefits from more than 45 years of experience providing various marine survey services to international oil, gas, renewable energy and utility companies.

The SEP Hydrographic team provides a range of high-quality marine surveys to supplement our existing offering and offer a complete end to end service. Multibeam bathymetry, 3D Scanning Sonar, Laser scanning and photogrammetry techniques are combined to provide detailed visualisations of subsurface assets, both above and below the waterline.

We work with clients from a range of sectors to provide general asset integrity inspection and monitoring, post-storm or damage event surveys and pre-construction engineering surveys.

Our combined land and marine service offering allows us to provide an efficient, integrated solution to our clients.

SEP Hydrographic

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