Critical Infrastructure Deserves Critical Expertise
From 10kW standby units to 3MW emergency power plants, our factory-trained technicians keep commercial and industrial facilities online across California and Nevada.
Authorized Dealer & Certified Installer
Trusted by Leading Organizations
Our Offerings
What We Do
A full-service power partner — sales, service, compliance, and emergency response.
Maintenance & Repair
Factory-trained technicians on Caterpillar, Kohler, and Cummins platforms. Scheduled service plans with documented reports.
Learn more →Load Bank Testing
Verify full rated power under real load. Identify hidden issues before an outage exposes them.
Learn more →NFPA 110 Compliance
Inspection, testing, and documentation for hospitals, data centers, and mission-critical facilities.
Learn more →Rentals
20kW to 2MW rental generators staged for rapid deployment. Emergency response, planned outages, and temporary power.
Learn more →Contractor Support
Project support for general contractors and electrical firms. Generator installation, commissioning, and testing.
Learn more →4
Office locations
2
States served
10kW–3MW
System range
24/7
Emergency support
How We Work
Three Principles. Every Job.
Pro Service
True professionals. On time, in uniform, with the right tools and the experience to solve it the first time.
Done Right
Industry best practices, engineering guidelines, and the law. No corners cut. Fully documented, warrantied, and supported.
Always Better
Obsessive about continuous improvement in methods, technology, training, and service. We hold ourselves to a higher standard.
Where We Work
Serving Northern California and Nevada
Four offices across California and Nevada, with 24/7 emergency response covering the Bay Area, Central Valley, Central Coast, Sacramento, Reno-Tahoe, and Las Vegas.
Want to be Always On?
Get a free consultation to learn how PowerGen can protect your home, business, or facility with reliable backup power.