Generator Technologies offers generators for your home, office, or for business use. We provide maintenance, installation, & sales on all generators.We are an authorized Generac Dealer.Ever had your power go out, leaving you melting in the summer heat or freezing in the harsh winter? Get smart and get a generator. Generator Technologies offers generators for your home, office, or for business use. We are located in Crete, Illinois and work all over the Chicagoland area. We are an authorized Generac and Kohler dealer. In addition to selling all types of generators we also provide maintenance and installation. Call Generator Technologies today and let us know what we can do for you.