J & D Power Equipment, Inc. is an authorized dealer and warranty service center for a variety of Brand-name generators such as Cummins/Onan, Kohler, Generac, Briggs, Winco and Champion providing sales and service throughout New England. With 30 years of experience in generator sales and service, we install all types of generators for homes and commercial businesses. Whether you are in need of a portable, home, standby, commercial or marine generator, commercial APU or RV generator, J & D Power...