About
Serving the Inland Empire from Rialto, Valley Power Systems Inc is a go-to source for power generation expertise. Their Rialto facility handles minor repairs, complete engine or transmission overhauls, and mission-critical power generation service to keep operations running smoothly. With over 60 factory-trained technicians and a fleet of more than 120 fully stocked service vehicles, they provide round-the-clock emergency generator support for businesses across San Bernardino County. Their services encompass DPF cleaning for on-highway vehicles, and they have proudly supported off-highway markets—including marine, fire, EVS, construction, and industrial—for over six decades. From routine maintenance to complex overhauls, the Rialto team delivers dependable service customers can count on.
