Telecommunication &
Submarine Cable Services


EGS is dedicated to supporting the
 submarine telecommunications industry.
EGS has an extensive track record with more than
 300,000 route kilometers surveyed;
from the water’s edge to full ocean depths worldwide.

EGS Cable Route Services

Feasibility Studies
Route Planning & Engineering
Desk Top Studies
Route Surveys
Burial Assessment Surveys
Installation Survey Support
Landing site identification, assessment and selection
Cable route planning and engineering
Permitting identification and audits
Environmental and social impact assessment
Risk identification and assessment
Route survey scoping and specifications

Telecommunication & Submarine Cable Services

EGS is dedicated to supporting the submarine telecommunications industry. EGS has an extensive track record with more than 300,000 route kilometers surveyed.

EGS services include:

  1. Feasibility Studies
  2. Route Planning & Engineering
  3. Desk Top Studies
  4. Route Surveys
  5. Burial Assessment Surveys
  6. Installation Survey Support
  7. Landing site identification, assessment and selection
  8. Cable route planning and engineering
  9. Permitting identification and audits
  10. Environmental and social impact assessment
  11. Risk identification and assessment
  12. Route survey scoping and specifications

EGS is your one stop shop for your fully integrated submarine telecommunication cable.

Feasibility & desktop studies / Route Planning & Engineering

  • Landing site identification, assessment and selection
  • Cable route planning and engineering
  • Permitting identification and audits
  • Environmental and social impact assessment
  • Risk identification and assessment
  • Route survey scooping and specifications

Route Surveys

At sea chart production within 24 hours of data acquisition and onboard production of preliminary route survey report.
In the ever demanding Oil & Gas, Submarine Telecoms and Marine Infrastructure Industries, EGS offer bespoke near real-time report delivery by integrating data gathering and processing with onboard charting and reporting to meet the time constraints set by the client. Deliverables are provided in a professional format as per client request, including CAD and GIS formats.

Burial Assessment Survey

EGS employ an integrated holistic procedure to Burial Assessment Surveys performed by engineering geoscientists and experienced cable engineers. Our procedures integrate:

  • Continuous engineering interpretation of geophysical and bathymetric data
  • Geotechnical data from coring and cone penetrometer measurements
  • Information from the Desk Top Study and EGS extensive Database
  • Installation tool performance characteristics

EGS burial assessment can make a significant contribution to a successful installation.

Survey Equipment

EGS own a large pool of state of the art survey equipments and employ survey techniques such as: Multibeam Echosounding Bathymetry (including the only commercially operated Simrad EM122 1 degree by 1 degree system)

  • High Resolution Digital Side Scan Sonar
  • High Resolution Seismic Reflection Profiling
  • Magnetic Surveys for both UXO Searches and Geological Studies

Survey Vessels

Furthermore, EGS own a fleet of five permanently mobilized survey vessels, of which two have full ocean depth capabilities, strategically located throughout the world to provide fast and cost effective mobilizations.

Route Planning

Burial Assessment

Cable Route Surveying

Seabed Data Processing

EGS Group

Hong Kong Office

Australia Office

UK Office

Indonesia Office

Vietnam Office

Other Offices