Skip to main content

3i buys SRL Traffic Systems

SRL Traffic Systems, a UK and Republic of Ireland manufacturer of portable and temporary intelligent transport system (ITS) solutions, has been bought by 3i Infrastructure.
March 29, 2022 Read time: 2 mins
SRL’s solutions include variable message signs, work zone protection barriers, CCTV and portable urban traffic management and control technology

SRL, based in the English town of Middlewich, was founded in 1997 and has 170 employees and 150 specialist vehicles. It went through a management buyout in 2019 and has since  grown its product portfolio. Solutions include variable message signs, work zone protection barriers, CCTV and portable urban traffic management and control technology. It also has traffic signals featuring what the company says is the market’s only multiphase adaptive detection system.

3i is a London Stock Exchange listed investment company with longstanding experience of investing in asset companies and has acquired a 92% controlling stake in SRL. The SRL management team has re-invested to secure the remaining 8% share.

3i said the buyout “will facilitate SRL’s next phase of growth, which will include development of the firm’s research and development and manufacturing capabilities, creation of innovative new products and expansion into new markets”.

SRL’s new chief executive officer is Adrian Murphy who joined the company as chief operating officer in April. He replaces Richard Tredwin, who will take up the role of non-executive chairman, replacing Sat Dhaiwal.

Recently, SRL and SWARCO Traffic, a traffic technology specialist, formalised their partnership, with SRL becoming SWARCO Traffic’s official Strategic Hire Partner.  The partnership is an extension of the ongoing relationship between the two businesses, which has seen over 400 SWARCO signs form part of the SRL fleet for use on roads throughout the UK and Ireland.

SRL also recently announced an exclusive partnership with barrier and gate manufacturer Solar Gates UK to hire out the manufacturer’s INSTABOOM work zone barriers. SRL says the solar/hybrid instant protection barriers are a safer and more cost-efficient alternative to the traditional plastic barriers staffed by dedicated gate-people. INSTABOOM can be seen in many work zones throughout the UK, including SMART motorways and the high-speed rail HS2 project. 

For more information on companies in this article

Related Content

  • Responsive roadsign developed by student
    August 22, 2013
    A UK student hopes his new lenticular road signs which ‘pulse’ at drivers will lead to a revolution in the way motorists are given information on the roads. Meanwhile, a leading road marking firm is helping keep tourists safe in a spiritually significant town in Umbria, Italy. Guy Woodford reports You may think Charles Gale’s vision of creating the first ‘pulsing’ lenticular road sign was the result of months, even years, spent studying traffic and driver behaviour on the roads of his adopted student c
  • Stop n’ go with Rosgo
    July 21, 2023
    SRL Traffic Systems has launched the Remotely Operated Stop Go (Rosgo) System, the company’s first remotely-operated stop/go sign for temporary road works.
  • JCB chalks up big UK order from Ardent
    March 15, 2021
    All the new JCB machines come with JCB LiveLink telematics technology.
  • Swarco launches CubiLED – the modular VMS
    January 6, 2022
    Swarco's new variable message sign solution offers flexibility for highway agencies