Nearshore and Coastal Services

GEL has extensive expertise in hydrographic and geophysical surveys in the marine environment for a variety of projects and clients.

COASTAL AND SHALLOW WATER SURVEY SERVICES

Gardline Environmental owns and operates a number of specialist survey vessels for inshore and shallow water operations, which can support multidisciplinary survey activities, or for stand alone shallow water projects.
Combined survey operations allow for offshore, inshore and land surveys to be undertaken simultaneously, ideal for pipeline and cable route studies and shoreline management surveys.

Survey Applications

• Coastal Erosion & Shoreline Management Surveys
• Route & Inspection Surveys of Subsea Cables & Pipelines
• River & Estuary Surveys
• Ordnance Detection Surveys
• ROV Operations & Underwater Photography
• Port, Harbour & Navigation Channel Surveys
• Topographic Surveys

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POSITIONING AND CONSTRUCTION SUPPORT SERVICES

Gardline Environmental’s Survey Division has an established reputation as a leading and innovative survey department that is able to perform a wide range of survey positioning services to cover the complex and varied requirements requested by its clients.
A dedicated team of professional hydrographic surveyors have an extensive range of survey experience gained on a variety of projects and vessels.
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MARINE AGGREGATES

Gardline Environmental's Marine Aggregate Business Unit is able to offer desk study services, reconnaissance remote sensing surveys, baseline environmental monitoring and geological assessment of potential aggregate resources. Although primarily aimed at aggregate assessment the techniques are readily adaptable to wind farm studies, cable and pipeline route prelay surveys and port and harbour developments.
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All our brochures can also be downloaded from the media centre of this website