LED sign manufacturer has answer to ‘Bridge Strikes’ question

Posted on 14 Feb 2018 by Jonny Williamson

The Birmingham technology company and manufacturer, Coeval, could save lives and taxpayers more than £23m a year by protecting crucial tunnels, bridges and overhead cables in the UK.


The LED sign manufacturer could save lives and taxpayers more than £23m a year – image courtesy of Coeval.

Coeval believes its Intelligent Warning Systems significantly reduce the chance of overheight vehicles hitting railway bridges and tunnels – with more than 1700 cases identified by Network Rail alone in 2017.

The system uses sensors to track overheight or overweight vehicles well before they get to a potential hazard, using a high-definition LED sign to display a message warning the driver to stop or divert to a different route.

These signs are reportedly easy to fit, visible in all conditions and are vandal resistant, completely eradicating the need for drivers to know the height and weight of their vehicles.

Coeval has been supplying this technology to local authorities and highways agencies for more than 30 years, yet many organisations are still preferring to invest in driver awareness campaigns that the business says “simply aren’t working”.

Gary Higgins, managing director with Coeval, said: “So-called ‘bridge strikes’ continue to cost rail operators, passengers and road users significant time, money and inconvenience with some even proving fatal.”

“Even in the last few weeks, there has been four railway bridges hit by overheight vehicles, with each one estimated to cost £14,000 and take roughly 2 hours to clear up. Despite several failed attempts to stop the problem, the real answer has been in front of our eyes for over 30 years.”

Higgins continued: “Our Overheight Vehicle Detection System doesn’t try to change driver behavior, we prefer to focus on preventing collisions before they happen by taking human error out of the equation.

Coeval was acquired by Gary in November 2013 and has more than doubled its sales to over £1.5m in the following four years - image courtesy of Coeval.
Coeval was acquired by Gary in November 2013 and has more than doubled its sales to over £1.5m in the following four years – image courtesy of Coeval.

“We’ve fitted these systems to the Dartford Tunnel, a number of high profile roads in Edinburgh and in cities in Brazil, Hong Kong, Singapore and Greece. It’s the only solution that works.”

Coeval was acquired by Gary in November 2013 and has more than doubled its sales to over £1.5m in the following four years.

Additional new products are set to come to market shortly, with the Birmingham-born entrepreneur confident of pushing sales above the £5m figure between now and 2021, resulting in significant new employment opportunities within the business.

Get insights like this delivered straight to your inbox

5 Digital Briefings | 5 Front-of-Mind Topics | 5 Days a Week

  • Monday: Manufacturing Innovation
  • Tuesday: Manufacturing Leadership
  • Wednesday: Digital Transformation
  • Thursday: Industrial Automation
  • Friday: Industrial Internet

Sign up for free here.