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The Railway Gauging Experts.

Extraordinary Software, Agile Consultancy
No one gets you closer

Why D/Gauge?

We believe that more trains can go more places, that network upgrades are overspending millions in unnecessary works, and that conservative gauging is constraining our railway. We’ve challenged ourselves to change this.

By pioneering the best gauging approaches and assessments we unlock every millimetre. Our complete gauging service supports you from start to finish; from initial survey to train operation. With our extraordinary software and specialist team, you will gain deep insight, save time and reduce risks..

We are the independent source of gauging assessment, advice and innovation, proven to deliver to exceptional standards

Set us your challenge. Our team deliver.


What We Do

Agile Consulting

Trusted and knowledgeable gauging specialists unlock insight from data, applying generations of experience, no matter the size or complexity.

Extraordinary Software

Innovative, powerful and accurate gauging algorithms, applicable to any gauging challenge, created from decades of research and data science.

Who we work with..

bombardiercolas railmtr elizabeth linecross countrytranspennie expressheathrow expressinnovate ukstadlerondon northwestern railwaybombardier
network railporterbrookrssbuniversity of huddersfieldsplemrmersey railwest midlands railwayondon northwestern railwaystadler

Set us the challenge

Get in touch
D/Gauge team