(914) 734-1400



"Thank you so much for all your help! I am really happy with the great service you have provided for me and your servicemen are so polite and knowledgeable and helpful!" Kellie H., Pound Ridge, NY

No matter how big your business, you can’t do a thing without power. As the country gets more and more wired, the demand for power will only grow, while the infrastructure to support it lags behind. If you want to make sure you don’t lose out on business opportunities or suffer operational discontinuities, you can’t afford for your business to be in the dark.

The Best of the Best

A second-generation business, National Standby is powered by years of experience and some of the finest generator technicians working today. Our experienced team is equipped to handle any problem, from temporary outages to prolonged losses. We’ve got the resources to get you up and running – and help you stay up and running.

We Work With You

Our deep experience servicing commercial facilities of every type means that we have the expertise to help make sure you get exactly the electrical supply you need. We examine your business needs and work to make sure that you’ve got a generator to match those needs. With National Standby, you’re guaranteed to always be up to speed, and with our longstanding relationships with qualified contractors, we can complete turnkey installations – or work with your existing contractor or electrician to help them better meet your needs.

Stay In Service

Once you’ve got the right generator, there’s only one thing missing: making sure it’s going to stay the right generator. National Standby stands behind every generator we service, guaranteeing operation for a year for all generators serviced under contract. We also offer maintenance plans to help you make sure that your business will never be stuck in the dark again. Our expertise and decades of experience are why so many businesses trust us to help them keep the lights on – rain or shine.

Maintain the Highest Quality

Once your business is up and running, you want to ensure it stays that way—and National Standby Repair provides the ongoing maintenance and care your standby generator needs to run at peak performance. We offer a wide range of specialized services, including on-site fuel polishing and scrubbing to cut down on fuel costs significantly. You may not experience an outage for a few years, but you want to ensure your standby generator operates when you need it most.