SSL offer innovative and reliable technology. We design, develop, manufacture and maintain 

SSL's large multi-disciplinary engineering team specialise in the following areas:


  • Design and provision of reliable hardware and firmware
  • Enterprise Systems and information systems
  • CCTV Systems and Digital Migration
  • IEC61508 Compliant Safety Systems
  • All aspects of Traffic Technology
  • Installation and Commissioning
  • Maintenance and customer care

SSL is a major UK Government Supplier via Crown Commercial Service and we are ISO9001, ISO14001 and ISO27001 certified with TICKIT Plus.

Working Innovation

Our innovative approach has resulted in the Queens Award for Enterprise, two National Innovation Awards a HA Supplier Award and several other awards.
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Efficient delivery team

Efficient delivery team

SSL can design from the ground up and deliver fast using PRINCE2 and ISO9001 with TickIT Plus.

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No downtime

No downtime

Our systems work 24x7x365 and are developed to comply with the most rigorous safety and reliability standards.

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