Skip to content


Supply and installation of Advanced Variable Message System signage for all traffic systems from urban to motorway networks.

The King Advanced Variable Message System (AVMS) provides unparalleled visibility and clear information to drivers. The flexibility of the AVMS package allows it to be used within a wide variety of applications, whether it be smart of conventional motorways or urban traffic systems. The modular, full matrix display area is capable of displaying an almost infinite range of pictograms, aspects and legends.

King AVMS is part of the Highway Electrical Registration Scheme.

HERS Registered Organisation Logo

view our company brochure

Our Products

What's New at King AVMS

Purchase of main King site

H W Martin Holdings are pleased to announce they have completed the purchase of the main King site. King have operated from this site for […]

Read More

Visit our group news archive for the latest news across the King Group of Companies.

There are currently no job vacancies at King AVMS. Check our group careers page for the latest job opportunities across the King Group of Companies.

Get In Touch

Get in touch to find out how King AVMS can help your business.

I would like to opt in to receive marketing communications via: