Mr. Electric Ontario CA provides comprehensive electrical services in Ontario. We are your trusted local team for electrical installation services. Our experienced service professionals can install lighting, upgrade electrical components, perform electrical inspections, repair electrical panels, and more. We have an electrical solution for all your residential or commercial electrical needs. We offer estimates on our services. We make your electrical safety and energy efficiency a priority.

Battery Backup Power, Inc. manufactures high end power conditioning battery backup UPS systems for commercial use and laboratory use. These systems condition power, regulate voltage, and provide uninterrupted backup power to attached lab instruments or critical business equipment. Customers include, but are not limited to the NAVY, USDA, USGS, NASA, ARMY, FDA, Agilent, Bristol Myers Squibb, and many universities.

Nite & Day Power sells and services back up power systems for businesses. We have been serving the San Francisco Bay Area since 1986. Besides our 24/7 on-call service, we offer extended service and preventative maintenance plans with warranted response time to ensure your back up power systems are reliable and are ready for use in an emergency. We are a local business serving other local businesses and are committed to responsive and reliable customer service.

From basic load testing to full data center assessments. We can help companies find weak spots in their mission critical facility and then present solutions from a wide range of vendors that specialize in mission critical facilities. Our background is power quality and back up power solutions for companies that cannot afford any power glitches.