What we do

About Us

Unipart Dorman is a leading designer and manufacturer of innovative Rail and Traffic Management products, with extensive product ranges available throughout the UK and in more than 30 countries across the world.


Our products include a complete range of LED signals and solutions for all aspects of Railway Signalling, Traffic Management solutions, Hazard Warning lamps and Vehicle Activated Signs.


We have over 130 years experience in developing products and solutions that deliver a variety of benefits whilst improving safety and performance.


As part of the Unipart Group, our use of the renowned Unipart Way of working means that quality is managed throughout every aspect of our business and our ISO 9001 accreditation demonstrates our commitment to quality and continuous improvement.



Innovation and Design


Our services encompass industry accredited innovation, which has been specifically designed for safety critical and harsh environments within the railway and highway infrastructures.



We provide our customers with a full end-to-end solution and seamless global service, combining technically advanced design and manufacturing capabilities with full logistics support.



Our team of electronic, mechanical and optical design engineers deliver innovative world class patented products to operate in challenging environments of a safety critical nature.

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Latest News

Rail Live  2020

Quinton Rail Technology Centre, Warwickshire

17th & 18th June 2020