Have a technical question about process controls?

Call to speak with one of our engineers.

(909) 464 - 9227
(Mon-Fri 8:00am - 5:00pm PST)

  • Automation
  • Control Engineering
  • Control Panel
  • Flow Control Valves
  • Gauges & Sensors
  • Instrumentation
  • Logic Controllers
  • Process Capabilities
  • Servicing & Repairs
  • Temperature Controls
  • Valves

ControlPro is a leading distributor of industrial process controls, equipment and quality environmental instrumentation.

Our products include water samplers, flow meters, online water analyzers, viscometers, level controls, alarm dialers, oil  monitors, treatment equipment, gas detection systems and various other online meters. We proudly represent top manufacturers in the industry.

  • Factory Trained Service & Support
    Our knowledgeable factory trained technical staff is ready to assist you with all aspects of your project.
  • Start-up & Calibration
    Our services include expert technical assistance.
  • Engineering
    Our custom systems are designed by experts with decades of experience
  • Application Assistance
    When questions arise as to how to apply certain products and services, you can count on Control Pro to provide answers to your important questions.
  • Repairs
    If your system is ever in need of repair, You can count on Control Pro to provide timely solutions to get you back, up and running.