WELCOME TO
INTERWEST
SAFETY SUPPLY
Interwest has provided high quality traffic safety equipment and signs to the government and highway construction industry for over forty years! From highway signs and safety products, to crash cushions and traffic monitoring equipment, our five regional warehouses and experienced staff are committed to provide you with fast and dependable service.
FEATURED
What Road Sign Colors Mean
The roads we use every day are peppered with signage and, for the most part, people readily recognize what they mean …
Introducing SurfaceScan
SurfaceScan monitors road surface temperature, air temperature, relative humidity and dew point and displays live readings using a dash mounted graphical display.
LED FLASHING SIGNS
Increase the visibility of traffic signs with attached or embedded LED lights!