(Our expertise)
Inspection and Classification Surveys
(What we do)
Classification-Authorised Diagnostics and Underwater Engineering
At Enviro Hull, we provide the technical eyes and engineering precision required to maintain fleet compliance without dry-docking. Our inspection services are designed to meet the rigorous standards of international Classification Societies, delivering high-definition visual evidence and Non-Destructive Testing (NDT) data that ensures your vessels remain operational, safe, and compliant across all global hubs.
(Core Technical Services)
UWILD and Classification Surveys
In-Water Surveys in Lieu of Dry-docking (UWILD) conducted to the standards of major Classification Societies to extend vessel service intervals.
Hull and Weld Inspections
Rudder and Tail-shaft Clearances
Sea Chest & Grating Assessments
Class Liaison and Reporting
CCTV and Video Documentation
HD video monitoring allows shore-based teams and surveyors to inspect the vessel’s condition live.
HD Live-Feed Monitoring
Digital Video Delivery
Full Photographic Hull Logs
Visual Repair Verification
Underwater Repairs
Beyond diagnostics, we provide rapid-response engineering to rectify defects and keep the vessel on schedule.
Underwater Welding & Cutting
Crack Arrest and Hull Sealing
Anode Installation
Rope and Debris Removal
Biofouling Assessments
Scientific quantification of marine growth to support environmental compliance and future maintenance scheduling.
Fouling Rating Scales
Coating Integrity Reports
Niche Area Internal Checks
Invasive Species Monitoring
NDT and Technical Testing
Advanced Non-Destructive Testing (NDT) to measure structural integrity without surface damage.
Ultrasonic Thickness Gauging
MPI and Weld Integrity Testing
Corrosion Level Assessments
Cathodic Protection Surveys
(The Survey Process)
Our process is built on precision and direct oversight, turning technical requirements into measurable vessel performance, seamlessly.
(01)
Coordination and Compliance
We coordinate directly with Classification surveyors, vessel agents, and port authorities to ensure all permits are in place and the survey scope is pre-approved for your specific Classification requirements.
(02)
Technical Execution
Our vetted teams mobilise with ROV, Surface-Supplied Diving Equipment (SDDE), and high-specification CCTV systems. Every weld, valve, and structural point is inspected under the direct oversight of an Enviro Hull representative.
(03)
Formal Reporting
We deliver a professional, structured report containing HD visual evidence and technical data. This documentation serves as the definitive record for Classification Society approval and internal maintenance records.
