Northwest Signal Supply has the largest signal supply warehouse in the Northwest.

At Northwest Signal Supply, we understand the pressures our customers face.  One backordered component or part can bring a construction project to a grinding halt for weeks or even months. 

That’s why we offer complete, end-to-end traffic solutions.

A partial listing of equipment includes:

• IDC/US traffic pedestrian heads - LED, incandescent and neon
• Traffic signal displays
• 3M preemption equipment
• LED's – GE distributor
• Pelco mounting hardware and equipment
• Frangible Bases -Pelco and Akron
• Never Fail™ preformed inductive loops
• Detector amplifiers
• Conflict monitors
• School crossing flasher cabinets
• RTC time clocks and products
• Campbell pedestrian pushbuttons, H-housings and signs
• TSH mounting hardware
• Video detection – more than 1000 separate camera installations