Gen-Plus, Inc. is a Tillson, New York based company, dedicated to generator sales, and service. The corporation was established in October 1999. Prior to 1999, the owner, Eric Barbieri, was established as a sole proprietor working as a licensed, professional master electrician. Eric Barbieri has over 25 years experience as a master electrician, and over 15 years servicing and installing commercial and residential backup generators.