The Henry Williams ‘Domino’ panel is one of the most reliable and flexible signalling panels allowing simple upgrades and modifications to large or small areas of the panel with minimal disruption.

Signalling control panels provide an essential link between signalling functions and the human interface.  They are considered to be the preferred method of operation and indication.

Signalling panels come in many forms and do not stop at Domino. Henry Williams can provide panels in steel, perspex sheet or plastic mosaic with the same function as Domino.

The aftercare of signalling panels is an essential part of our business. We provide a comprehensive spares and repairs service to not only our own Domino system but can provide assistance with all others installed across the Network Rail infrastructure.