Founded in 2009 by Robbie Thomas, Efficient Energy of Tennessee is a SDVOSB general and electrical contractor focusing on utility-scale photovoltaic installations. EETN provides engineering, procurement, and construction services PV projects. We are committed to providing superior quality and cost-effective solar installations. We work with utilities, government, industrial and commercial business. We take great pride in producing reliable solar installations that provide superior long term performance for our customers and the environment.