"Passionate about traditional and modern signalling design"

Gray Court Signalling (GCS) is a UK based signalling design consultancy based in southern England. We incorporated to provide complete end to end signalling design services to support the UK rail sector. Operating from a lower overhead base we believe we can offer unique low cost solutions to support the traditional suppliers and infrastructure operators. With access to a large network of signalling professionals we are able to meet any resourcing needs.

Blurrred Train image

With over 40 years of combined signalling design experience we offer a wide range of services. Our specialisations are signalling scheme design and development, traditional interlocking design including RRI, mechanical and CBI, level crossings and all forms of trackside design from mechanical to modern CBI controlled equipment. We also offer design integration services and can provide signalling expertise for multi-disciplinary projects.

Mechanical Lever Frame Romsey Signal Box

We are dedicated signalling professionals looking to provide the highest quality services coupled with the highest integrity of engineering safety management whilst providing true value for money for the tax payer and the fare paying rail passenger. We are passionate about maintaining traditional skills and knowledge whilst also developing new skills and promoting the latest technologies and innovations. We aim to develop new signalling engineers with traditional skills as well as being at home with the latest signalling technologies.

1R Distant Signal, Romsey Signal Box