Walk-to-Work & Motion Compensated Gangway Integration

Planning a Walk-to-Work mobilisation or motion compensated gangway retrofit?

Download our engineering guide to learn how vessel owners and offshore contractors reduce workability, structural and certification risks through an integrated EPC engineering approach.

The guide explains how early RAO analysis, structural engineering, systems integration and class compliance help deliver safer, more predictable offshore mobilisations for SOVs, CSOVs, offshore construction vessels and PSV conversions. It is built around GLO Marine's proven engineering framework for offshore vessel mobilisation projects.

Managing a W2W project involves far more than installing a gangway.

Engineering decisions made during feasibility, structural design, OEM integration and certification directly affect vessel workability, mobilisation schedules and long-term operational performance.

This guide explains where projects typically go wrong—and how to avoid those risks before fabrication or installation begins.

An engineering-first approach to offshore vessel mobilisation

Unlike equipment-focused solutions, GLO Marine delivers complete EPC engineering for Walk-to-Work and motion-compensated gangway integrations.

Our multidisciplinary teams coordinate:

Vessel RAO & workability analysis
Structural FEM & fatigue assessments
Gangway systems engineering
OEM integration
Class approval
Installation engineering
Commissioning & sea trials

By managing every engineering discipline under one accountable scope, we help reduce technical risk, avoid costly redesigns, and improve mobilisation certainty.

Download the Engineering Guide

Learn how integrated EPC engineering reduces technical risk during Walk-to-Work gangway integrations and offshore vessel mobilisations.

Inside the guide:

• Practical EPC framework for W2W gangway integration
• Best practices to improve vessel workability and operability
• Guidance on structural engineering, system integration, and certification
• Strategies to reduce mobilisation risk and avoid costly redesigns

Complete the form to receive instant access.

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Inside the Guide

Improve Workability

Learn how RAO analysis and workability modelling improve operational availability before mobilisation begins.

Reduce Integration Risk

Understand how structural engineering, OEM coordination and systems integration prevent costly redesigns.

Simplify Certification

See how DNV, IMCA and class requirements can be managed through one coordinated engineering process.

Deliver Successful Mobilisations

Discover an engineering framework that supports faster mobilisation, predictable schedules and safer offshore operations.

A practical guide for safer W2W gangway integration

Walk-to-Work and motion compensated gangway projects bring together vessel motions, structural engineering, control systems, OEM interfaces and certification requirements. When these elements are managed separately, small engineering gaps can become costly issues during installation, commissioning or sea trials.

This guide explains how an integrated EPC engineering approach helps reduce those risks from the early feasibility stage through to mobilisation. It focuses on practical decisions that influence workability, vessel suitability, structural performance and certification readiness.

Inside the guide, you’ll find a clear framework for managing:

Vessel motion and workability analysis
Structural FEM and fatigue assessment
Gangway system and OEM integration
Class approval, commissioning and sea trials

Use it as a reference when planning a new W2W installation, motion compensated gangway retrofit or offshore vessel mobilisation project.

Supporting every stage of offshore vessel mobilisation

Walk-to-Work engineering is one part of a successful mobilisation.

GLO Marine supports offshore operators with engineering, procurement support, installation supervision, commissioning, and system integration across complex offshore vessel retrofit, mobilisation, and conversion projects.

Looking for the complete engineering capability?

Visit our Offshore Vessel Mobilisation & System Integration page to learn how we deliver integrated engineering for offshore vessels, from feasibility studies through commissioning and class approval.