Underwater Services
We still run commercial survey work — every discipline we cover, on one page, not spread across a catalogue.
Vessel & Maritime Husbandry
In-water hull, propulsion, and structural work for commercial vessels, superyachts, and classification-society survey — everything a drydock does, minus the drydock.
3D Hull Condition Surveys
One 3D model of the hull. Every reason you might need it.
A complete photogrammetric 3D scan of a hull, rudder, and propeller — the same model whether it's a routine digital twin, a UWILD class survey, or a pre-purchase or insurance baseline.
Best forOwners and technical managers who need a real record of hull condition — for a class survey, a purchase decision before signing, an insurance claim, a charter fleet's season-to-season benchmark, or just to stop paying for drydock time just to look.
Hull Structural Integrity Testing
Steel condition and weld integrity, read through the coating.
In-water ultrasonic thickness testing and Alternating Current Field Measurement crack detection on hulls and structural welds — every reading and every crack indication mapped onto the vessel's 3D digital twin.
Best forTechnical managers tracking corrosion or fatigue trends over multiple surveys, and class surveyors requiring thickness or crack verification on an aging hull.
Propeller & Running Gear Service
Fouled, wrapped, or just due a clean — sorted at the berth.
Clearing fishing line, rope, or netting from shafts and thrusters with a subsea robotic claw, and targeted water-jet cleaning of propellers and weld lines ahead of inspection work.
Best forAny vessel operator with a fouled prop or thruster who needs it resolved at the berth, and any inspection or NDT job where growth on the target surface would otherwise compromise the result.
Port, Marina & Civil Infrastructure
3D condition surveys of the submerged structure ports, marinas, and civil engineers are otherwise flying blind on — quay walls, piers, dams, and pipelines.
Submerged Infrastructure 3D Surveys
Everything below the waterline, modeled and measurable.
3D condition surveys of harbor retaining walls, sheet pilings, bridge substructures, dams, and intake structures — the submerged infrastructure ports, civil engineers, and hydro operators are otherwise flying blind on.
Best forPort authorities, civil engineering firms, transport authorities, and hydro or reservoir operators running scheduled or diver-hazardous substructure inspections.
In-Water Cathodic Protection (CP) Audits
Anode health, proven with a probe — not assumed from age.
Electrical voltage potential measurement on steel piers using a CP probe, with anode health readings linked directly to the 3D infrastructure map.
Best forPort authorities and asset owners with a scheduled cathodic protection monitoring requirement.
Pipeline & Outfall Route Inspections
Confirming a pipeline is where the drawings say it is.
Tracking municipal outfalls and industrial pipes using cameras, passive acoustic leak detectors, or dye-tracing, with 3D reconstruction of damaged joints.
Best forMunicipal utilities and industrial operators responsible for outfall or subsea pipeline integrity.
Search, Recovery & Seabed Operations
Locating and clearing what's on the seabed — lost gear, dredging hazards, routine debris, and the occasional shopping trolley — with a documented before-and-after record.
Targeted Search & Recovery
Lost it overboard? We'll go get it.
Locating and retrieving lost anchors, outboard motors, jewelry, or dropped tools using a subsea metal detector, 4K camera, and robotic arm.
Best forVessel owners and marina users who've lost an anchor, outboard, tool, or valuable overboard.
Seabed Clearance & Dredging Support
Tires, trolleys, and dredge volumes — all accounted for.
Before-and-after 3D clearance surveys for dredging contractors, and routine seabed debris clearance for marinas and yacht clubs — proving hazard removal, volume moved, and a clean berth.
Best forDredging contractors and port authorities needing an independent, comparable clearance record, and marina operators or yacht clubs running scheduled berth maintenance.
Environmental, Aquaculture & Marine Heritage
Non-invasive documentation and monitoring for wreck sites, fish farms, and water quality — where disturbing the subject defeats the purpose. Includes heritage protection and environmental impact missions for authorities, developers, and research institutions — non-invasive site documentation and repeat-cadence condition monitoring on the same sensor platform.
3D Wreck & Archaeological Site Digital Twins
A site you can study forever, and disturb only once.
High-resolution, photorealistic 3D point clouds of historical wrecks and submerged artifacts, for museums, researchers, and local tourism boards.
Best forHeritage authorities, research institutions, museums, and tourism boards documenting a submerged site.
Aquaculture Net & Pen 3D Structural Audits
Catch the tear before the tear costs you stock.
3D visual models of fish farm nets and mooring lines, detecting tears, structural sag, or net wear without disturbing stock.
Best forAquaculture operators running scheduled net and mooring integrity checks.
Water Quality & Sediment Sampling
A real depth profile, not a single surface grab.
Deploying bottle samplers and multi-parameter probes to record pH, salinity, dissolved oxygen, and turbidity at exact depth profiles.
Best forAquaculture operators, developers, and environmental consultants running a water quality monitoring programme.
Not sure which discipline fits a specific job? Get in touch and we'll scope it directly.