Capability

Intelligent Traffic

Intelligent Traffic Devices & Radar Speed Signs

From driver-feedback radar signs to portable traffic analyzers and road-surface sensors, Interwest supplies the intelligent devices that help agencies measure, manage, and improve the way roads perform.

What we supply

Tools that tell you how traffic actually behaves.


  • Driver-feedback radar speed signs
  • Portable traffic analyzers and counters
  • Distance measuring instruments (DMI)
  • Flashing signs and LED beacons
  • Road-surface temperature scanners

Data first. Then the right fix.

Speed complaints, work-zone studies, winter-road decisions: the right device turns a hunch into a number. We help you match the tool to the question.

Our expertise is your success.

Whether you're monitoring vehicle speeds, collecting traffic data, improving driver awareness, or assessing roadway conditions, we work closely with you to recommend reliable technologies that deliver accurate results and long-term value.

Let's get your project supplied.

Tell us what you are building and where. We will get you a quote, a delivery plan, and a real person who knows your region.