Why should you choose QMC over the competition? Learn more about our process and the quality of our products.

At Quality Manufacturing Company, we have been designing and building custom electrical control systems since 1978. We listen while you define your requirements. We evaluate your application and select components to accomplish the control and protective features that you have outlined.

For more information on our products, please call us today at (540) 982-6699. If you prefer email or fax, please click below for more contact options.

PLC Logic PLC control with touch screen operator interface	Relay Logic Hard wired control circuitry for easy troubleshooting
QMC Lite + Dedicated microprocessor control with float sequence monitoring	Water Booster System Our EconoBoost water booster system saves you money.
Variable Frequency Converter Use 3 phase pumps on your single phase power system	New Product Coming Soon!

Learn about all of QMC's pump controller and water booster systems.