Technology & Fleet
The Equipment That Makes the Impossible Standard
Niger Global deploys advanced marine engineering systems, precision survey technology, and integrated operational platforms to deliver complex projects at scale.
Dredging Fleet
Engineered for Scale. Built for Precision.
Our dredging fleet is designed to handle a wide range of sediment conditions, water depths, and operational complexities — enabling both high-volume extraction and precision work in constrained environments.
Fleet Includes:
01
Trailing Suction Hopper Dredgers (TSHD)
Deep-water dredging for large-scale capital projects and open channel operations
02
Cutter Suction Dredgers (CSD)
High-production dredging in compact or hard-material environments
03
Backhoe Dredgers
Precision dredging in ports, alongside structures, and confined spaces
04
Water Injection Dredgers
Low-turbidity sediment management for maintenance dredging
05
Support & Survey Vessels
Dedicated vessels for hydrographic operations and fleet coordination
Survey & Postioning Systems
Precision Mapping. Real-Time Intelligence.
Our hydrographic systems deliver accurate, real-time data that underpins engineering design, dredging accuracy, and navigational safety.
Systems Include:
01
Multi-beam Echo Sounders (MBES)
Full seabed coverage with high-resolution bathymetric mapping
02
Sub-bottom Profilers
Sediment layer analysis and buried obstruction detection
03
DGPS & RTK Positioning Systems
Centimetre-level positioning accuracy for survey and dredging operations
04
Acoustic Doppler Current Profilers (ADCP)
Measurement of water current velocity and flow characteristics
05
Real-Time Dredging Monitoring Systems
Continuous tracking of dredging performance and positioning
ROV & Underwater Systems
Subsea Visibility. Operational Control.
We deploy advanced remotely operated vehicle (ROV) systems and underwater technologies to support inspection, survey, and intervention across offshore and subsea environments.
Capabilities Include:
01
Work-Class ROVs with Manipulator Arms
Subsea intervention and operations up to 1,000 metres depth
02
Inspection-Class ROVs
Visual and sensor-based subsea inspection and survey
03
Side-Scan & Synthetic Aperture Sonar
Wide-area seabed reconnaissance and imaging
04
HD Underwater Video Systems
High-definition inspection and documentation
05
Diver-Assisted Operations
Shallow-water inspection and support
Surveillance & Monitoring
Continuous Awareness. Rapid Response.
Our surveillance systems provide real-time visibility and operational security across coastal and offshore environments.
Systems Include:
01
AIS Monitoring Systems
Real-time vessel tracking and traffic analysis
02
Aerial Surveillance UAVs (Drones)
Fixed-wing and multi-rotor systems for extended-range monitoring
03
Integrated Radar & Electro-Optical Sensors
Enhanced detection and situational awareness
04
Marine Patrol Vessels
Rapid-response deployment and on-water presence
05
C3 Command Centre
Centralised command, control, and communication platform for 24/7 operations
Integrated Operations
Technology Working as One System
Our strength lies not only in individual assets, but in how they are deployed together—real-time hydrographic data guide dredging operations. Subsea inspections inform engineering decisions. Surveillance systems ensure operational security.
This integration enables:
01
Precision execution
02
Real-time decision-making
03
Reduced operational risk
04
Consistent project outcomes
Capabilities
Deploy Proven Marine Engineering Capability
With a fully integrated fleet and advanced technology systems, Niger Global is equipped to deliver complex marine projects with precision, efficiency, and reliability.