Our modular, sealed aluminium cabinets are resistant to weather and rodents, providing decades of reliable service with minimal maintenance requirements.
Our patented process ensures complete cabinet installation while the rail system remains operational. No shutdowns, no service interruptions, just seamless integration.
From foundation slabs to cable routing and mounting systems, we handle every aspect of civil works to ensure a smooth and efficient installation process.
From final testing and handover to ongoing monitoring and support, our safety-first approach guarantees full compliance and performance standards for your railway infrastructure.
Headquartered in Paris, we have successfully installed over 200 signal cabinets on live railway tracks for SNCF Réseau, France’s national rail operator, without causing a single service interruption.
With a commitment to innovation and reliability, our solutions are designed to deliver long-term value, enhanced thermal control, and minimal maintenance requirements. These field-proven systems have become a benchmark for safe, efficient, and cost-effective railway modernisation across France and beyond.
Signal Cabinet Replacement
– Modular, sealed aluminum construction
– Rodent- and weather-resistant
– Installed while systems remain live
– Designed to last for years of use with low maintenance
– Foundation slabs and platforms
– Cable routing and sealing systems
– Precast or custom installations
– 24/7 site teams
– Upgrade program
– Maintenance & fault resolution plans
Maintaining signalling cabinets is often time-consuming, costly, and dependent on the weather.
Failures due to moisture, corrosion, pests, or thermal stress are expensive and avoidable. ALIAS Groupe has developed a solution that:
Our turnkey process ensures that your new signal cabinet infrastructure is installed efficiently, safely, and without the need to shut down live tracks. From site survey to final handover, we oversee every step with zero disruption and built-in long-term performance.
From the initial site survey to detailed engineering and planning, we manage every stage of your infrastructure upgrade. Our team works closely with your operations staff to ensure precise designs tailored to the project’s unique requirements.
Our experienced engineers provide bespoke solutions tailored to the specific needs of your railway site, ensuring compliance with the highest safety and operational standards.
Foundations, cable routes, and mounting systems are carefully prepared to enable rapid and efficient installation. We maintain a clean and safe worksite, adhering to strict environmental standards.
Using our patented methods, we install signal cabinets while the railway system remains fully operational. This ensures no shutdowns, no service disruption, and minimal impact on operations.
Once installation is complete, we conduct rigorous testing to ensure the signal cabinets are sealed, secure, and fully operational. We then hand over the site, ready for immediate use.
Our Paris headquarters is the heart of our operations, R&D, and strategic direction. From this central hub, we support infrastructure development projects across France and Europe, delivering field-tested and certified solutions trusted by major railway and industrial partners, including SNCF, SOCORAIL, and large seaports.
We are proud to announce the official launch of our UK operations, expanding our footprint to serve the British rail and infrastructure sector.
ALIAS Trading UK Ltd brings the same expertise, commitment to safety, and field-proven systems to support Network Rail, Transport for London, and other key operators in the UK rail ecosystem.
ALIAS Groupe UK is ready to help build safer, more reliable, and more sustainable infrastructure across the United Kingdom.
Railway infrastructure experts
With proven industry experience.
Safety-first approach
For railway security and compliance.
Fast, cost-effective installation
To minimise operational downtime.
ALIAS Trading UK is a specialist provider of modular signal cabinet systems and civil works for the rail infrastructure sector. As part of the European-based ALIAS Groupe, we deliver turnkey installations that reduce downtime, lower maintenance costs, and extend the life of critical assets all without disrupting rail operations