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124 City Road, London, EC1V 2NX

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Services

Delivering specialist engineering consultancy services for rail systems, infrastructure integration, signalling, and project delivery across major UK programmes.

Specialist Engineering Services

Delivering Safe, Integrated & Reliable Infrastructure Solutions

Systems Engineering

Delivering integrated systems engineering, requirements, interfaces, lifecycle support services.

Technical Assurance

Ensuring compliance, verification, validation, and engineering assurance across programmes.

Project Delivery

Coordinating project delivery across GRIP/PACE stages and readiness activities.

Infrastructure Support

Supporting rail infrastructure projects with planning, implementation, commissioning assistance.

Signalling Solutions

Providing signalling systems engineering, control systems integration, and operational delivery support.

Make Enquiry

Contact GDAP for rail engineering, infrastructure, signalling, and assurance enquiries.

Why Choose Us

GDAP supports infrastructure and rail engineering projects through technical expertise, collaborative delivery, and industry-focused engineering solutions designed for safe and efficient project outcomes.

Industry Experience

Experienced across rail infrastructure systems projects.

Collaborative Delivery

Working closely with clients multidisciplinary teams.

Technical Assurance

Ensuring quality compliance verification safe delivery.

Flexible Support

Providing scalable engineering support project stages.

Systems Integration

Aligning infrastructure systems for seamless performance.

Safety Focused

Ensuring safety standards reliability continuous improvement.

Supporting the
Future of Rail
Infrastructure

Delivering integrated engineering solutions through systems expertise, technical assurance, and collaborative project delivery.

GDAP provides specialist engineering consultancy services across rail systems, signalling, systems integration, and infrastructure delivery for major UK rail programmes.

Contact

124 City Road, London, EC1V 2NX

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