In 1980 Bob began his career in the alternative energy field by joining Energy Marketing Group Inc. which became America's largest provider of solar space heating systems. While at EMG, Bob set top sales records and was promoted to state sales manager. In 1989 Bob started his own company to continue serving the needs of solar system owners and to offer additional energy saving technologies. He was awarded a U.S. Patent in 2014.
Diversified Sales and Service Inc. (DSSI) has been serving the needs of customers throughout Michigan since 1989. Our core business is solar powered space heating equipment sales and service, system design, and consulting, with industry experience dating back to 1980. We introduced our FOIL-RITETM Radiant Barrier Insulation system and Magnetite magnetic window insulators in 2006 to help our customers achieve "around the clock" energy savings. We firmly believe in energy conservation and the use of alternative energy and will continue to offer consumers practical and affordable energy solutions for the home and business.