Professional Generator Service, Done Right
We deliver turnkey backup power systems: designed, permitted, and installed to code, with a factory-trained team to handle ongoing maintenance, warranty, and repairs.
Authorized Dealer & Certified Installer
Trusted by Leading Organizations
Our Offerings
What We Do
A full-service power partner — sales, service, compliance, and emergency response.
Generator Sales & Installation
Natural gas, diesel, and propane systems from 10kW residential to 3.5MW industrial. Permitted, installed to code, warrantied.
Learn more →Maintenance Programs
Scheduled service plans keep your generator ready when it matters most. Factory-trained technicians, documented service reports.
Learn more →Load Bank Testing
Verify your generator delivers full rated power under real load. Required for NFPA 110 compliance on emergency systems.
Learn more →NFPA 110 Compliance
Inspection, testing, and documentation for healthcare, data centers, and mission-critical facilities.
Learn more →Emergency Repairs
24/7 emergency service across California and Nevada. First-call resolution for most issues.
Learn more →Generator Rentals
Temporary power for events, construction, and planned outages. 20kW to 2MW, diesel or natural gas, delivered and set.
Learn more →Contractor Support
Generator startup, commissioning, warranty support, and project coordination for electrical contractors and general contractors.
Learn more →Who We Serve
Solutions for Every Customer
Tailored backup power programs for homeowners, businesses, government agencies, and property managers.
Residential
Whole-home and partial-home backup power — consultation through installation and ongoing maintenance.
Learn more →Commercial
10kW to 3.5MW systems designed, installed, and maintained for companies of every size.
Learn more →Government & Public Sector
Public works compliance, prevailing wage, and NFPA 110 standards for agencies and institutions.
Learn more →Property Managers
Portfolio-wide maintenance programs, emergency response, and COI processing for multi-site operations.
Learn more →2,000+
Clients served
5
Office locations
10kW–3.5MW
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.
Engineering Tools
Spec Your Backup Power System
Free application engineering tools to help you size generators, estimate fuel runtime, calculate voltage drop, and evaluate motor starting requirements — backed by our library of 280+ generator models with full technical specifications.
Where We Work
Serving Northern California and Nevada
Five 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 OnPoint Generators can protect your home, business, or facility with reliable backup power.