Maintenance Service Corrective & Preventive
SGI provides comprehensive operation and maintenance services to ensure the optimal performance, reliability, and longevity of client assets, systems, and facilities.
- Traffic Monitoring System & Calling Vessel 24 hours
- Boat Patrol
- Standby Vessel Restoration
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Warehouse
Marine Survey Services
- Bathymetric Survey
- Pipeline Risk Assessment Survey
- Cathodic Protection and Free Span Survey
Marine Dredging
- Port and Channel Capital Dredging
- Port and Channel Maintenance Dredging
Submarine Cable Installation and Repair
- Desktop Study
- Marine Survey and Cable Engineering
- Pre Lay Grapnel Run (PLGR) and Route Clearance
- Submarine and Shore End Optic Cable Installation
- Post Lay Inspection Burial (PLIB) and Reburial Work
- Operations and Maintenance
Other Marine Services
- Subsea Pipeline
- Free Span Correction
- Dod Rectification
Marine Minesweepers
- Mines marine Survey Identification
- Mines Evacuation
- Mines Clearance
Infrastructure
- Offshore Pipeline
- Salvage and Diving Activities
- OSP for Fiber Optic Cable
- Vessel Traffic Management System
- Marine Radio and Radar System
Other Services
- General Construction Services
- Architecture
- Civil Works
- Mechanical Electrical