Whether you need power on the go or want to ensure you can keep working at your facility during an emergency or power outage, you'll want some portable commercial generators on hand. You can choose a portable generator that runs on gasoline, diesel, propane, or natural gas. Tri fuel generators are especially versatile, as one unit can operate on three different types of fuel: gasoline, natural gas, or LP.

Portable generator technology has improved greatly over the years, and today top manufacturers like Winco are producing fuel-efficient models that are quieter than ever, with premium circuit breakers, low-oil protection features, and engines from Kohler, Honda, and Briggs and Stratton. Optional accessories you might want to add to your purchase, depending upon the model you choose, include a four-wheel dolly kit, emergency transfer switch, generator cover, battery tender, maintenance kit, and more. Take a look at our portable commercial generator inventory.

About Our

Portable Generators

Please note that portable commercial generators cannot be returned after you've added oil or fuel. We'll ask you to confirm this on the product page, where you'll also find product literature, low prices, availability, lead time, and more. We always want you to know what you're getting when you make a purchase, so we provide as much information as possible from the beginning. If you have additional questions, we welcome your calls and emails.

Fast, free shipping is standard to the lower 48 states. We offer volume discounts on top of our factory-direct pricing, so reach out in advance if you intend to place a large order.

Northstock is your one-stop shop for HVAC solutions. Contact us to learn more about our portable generators and the thousands of other heating, cooling, and ventilation products, parts, and accessories we have available.