Generator Supercenter™ is the #1 Generac dealer in North America. We provide quality installed backup generators, installation, and repair services to keep your home protected. Our generators are top-of-the-line units that offer power from a few days to weeks after a blackout. Our skilled technicians and electricians work quickly and effectively to ensure that your property is covered. With our turnkey installation, you can enjoy peace of mind with a new generator. It’s one call and that’s all.

At Generator Supercenter of Annapolis, we offer a variety of high-quality residential generators ranging from 18 kW to 80 kW. Our professionals can examine your property and determine how much energy your home uses. We can then give you expert advice on which unit to install. We also have years of experience maintaining generators, so that they work when you have the need