Engineering,
Worked Through.
A selection of marine engineering, survey and electrification studies — each one a worked technical problem, from as-built capture through to a delivered engineering output. Where a project is a concept or feasibility study rather than a delivered commission, it is described as exactly that.
Isca works across the full lifecycle of a marine project — capturing the as-built condition of a vessel or structure, engineering the change on that data, and supporting delivery on site. The studies below show how that approach plays out across different vessel types, sectors and engineering challenges.
Each project lists the scope, the deliverables produced, an indicative timeframe and the engineering reasoning behind the approach.
Workboat Retrofit From a Digital Twin
Survey-grade 3D laser scanning of a working vessel to produce a dimensionally accurate digital twin, used to plan a systems retrofit without removing the vessel from service for measurement.
View Study →Hybrid Workboat Electrification
Feasibility and concept engineering for converting a diesel workboat to a battery-diesel hybrid drivetrain — energy demand modelling, battery sizing, and a charging strategy matched to the vessel’s duty cycle.
View Study →Marina Shore Power Assessment
Electrical demand assessment and infrastructure study for a marina introducing shore power and vessel charging — load analysis, supply capacity review, and a phased growth plan for future electrification.
View Study →Offshore Monitoring Buoy
Concept design for a self-powered offshore environmental monitoring buoy — structural arrangement, solar and battery power budget, and a communications and telemetry architecture for remote operation.
View Study →Vessel Modification & Stability Study
Weight, stability and structural assessment for a vessel modification, worked from a survey-derived digital twin — quantifying the impact of added equipment on the vessel’s stability and class compliance.
View Study →Have a Vessel or
Structure to Assess?
Whether you need an as-built survey, a feasibility study, or full engineering support through to delivery, the first step is a conversation about the problem you are trying to solve.