Joe Villacci


Joe is a co-founder of SEIPS and Principal. Since 2006, Joe has worked to improve the solar PV and energy storage industries by providing quality engineering, consulting, and inspection services. Joe specializes in electrical design, installation methods, and project management. He has held numerous positions in the industry and brings his years of experience into the daily operations of SEIPS.

Joe’s primary responsibilities include oversight of engineering managers and contractors by providing technical and logistical support during the execution of projects. He is directly involved with developing and negotiating contract terms with clients, budgeting, and business development. He performs system design work, is proficient in AutoCAD, and independently manages select design projects. Additionally, Joe provides technical training and curriculum development support as a contract instructor with Solar Energy International. His continued involvement with SEI’s PV curriculum team allows him to be closely involved with the latest code requirements and industry best practices.