Delivering telecoms infrastructure across the Elizabeth Line

Coral Communications played a critical role in the success of the Crossrail project — one of the most ambitious infrastructure initiatives in Europe — providing state-of-the-art communication solutions across the entire Elizabeth Line. Our contributions spanned the design, installation, testing and integration of these critical systems, ensuring seamless connectivity for passengers and operators alike.

Key activities

New integrated radio system
New telephony system
PAVA systems
CCTV
Passenger Help Points

From train to trackside

With our cutting-edge, specialised radio solutions, Coral delivered a highly efficient, robust communication infrastructure that ensures seamless communication and real-time coordination across all teams on the network.

Experts at work

Our work has helped customers on the Elizabeth Line feel safe whenever they travel. By installing more than 1,500 new CCTV cameras along the route, as well as over 2,000 speakers for the line’s public address and voice alarm system (PA/VA), the public know they’re in safe hands.

Key numbers

100+

staff involved

20+

stations/sites

years of works

£27m

final account value

Testimonial

“In a short space of time, Coral has developed an unrivalled reputation for delivering dedication, commitment, accuracy and high performance at all times. We are proud of presenting our accomplished, motivated and responsive workforce to our clients, who have shown confidence in Coral’s rigorous compliance to industry protocol. ”

Crossrail

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