Marine Engineering Services
Design of hulls, decks, machinery and outfitting for commercial, defense and offshore marine vessels.
Marine Engineering — engineered for industrial performance.
Marine engineering services cover naval architecture, structural design, machinery layout and outfitting for commercial, defense and offshore vessels. Working across ShipConstructor, AVEVA Marine, NAPA and Rhino Marine, our marine engineers deliver class-compliant design packages to DNV, ABS, LR, BV, IRS and NK — including hull lines, GA, structural drawings, nesting files and weight reports.
Our engineers combine first-principles calculation with modern 3D CAD and simulation to deliver work that plugs directly into your fabrication, procurement and construction workflows. Whether you need a short burst of expert capacity or a long-running dedicated engineering pod, our marine engineering team is built to scale with your program.
- Class society compliance
- Weight optimization
- 3D outfitting
- Retrofit engineering
What our marine engineering team delivers.
Hull Design
Structural Design
Machinery Layout
Outfitting Design
Class Documentation
Production Drawings
Retrofit Engineering
How we deliver, step by step.
Requirement Analysis
Capture inputs, goals, constraints and success criteria.
Concept Development
Design options with trade-off studies and feasibility.
CAD Modeling
Detailed 3D CAD, drawings and BOM per project standards.
Engineering Review
Two-tier internal review with checker sign-off.
Simulation & Validation
FEA, CFD or physical testing to prove the design.
Manufacturing Support
Vendor queries, fabrication and installation support.
Final Documentation
As-built package, calculation reports and archive.
Tools we use for this service.
ShipConstructor
AutoCAD-based shipbuilding CAD for structure and outfitting.
AVEVA Marine
3D ship design covering hull, structure and outfitting.
NAPA
Naval architecture, stability and hull design software.
Rhino Marine
Free-form hull surfacing with marine plugins.
Codes and standards we follow.
DNV
Det Norske Veritas — offshore, marine and floating structures.
ABS
American Bureau of Shipping — classification for marine and offshore.
IMO
International Maritime Organization — SOLAS, MARPOL and IMO codes.
ISO
ISO 9001 quality, ISO 3834 welding, ISO 10628 P&ID conventions.
Where we apply this service.
Everything you get.
Each marine engineering engagement concludes with a documented, revision-controlled deliverable package ready for procurement, fabrication and construction teams.
- Hull Lines
- GA Drawings
- Structural Drawings
- Outfitting Drawings
- Nesting Files
- Class Documentation
- Weight Report
Selected projects.
Shipyard Production Nesting
Manual nesting was creating 12% steel waste and slipping production milestones.
Offshore Platform Modernization
Legacy 2D drawings, missing as-built data and evolving DNV standards were blocking a critical life-extension study.
EV Battery Pack Thermal Redesign
Peak cell temperatures during fast charge exceeded warranty thresholds, blocking a launch window.
LNG Terminal Piping Stress
Cryogenic service, seismic zone and tight schedule required a specialized stress engineering pod.
Marine Engineering — frequently asked questions.
Need expert engineering support?
Talk to a senior marine engineering engineer at Perpetual TechSolutions. We respond within one business day with a scoped approach and indicative timeline.