Founded in 1998, Progression Electric is one of the leading providers of traffic signal installation and maintenance service in east Tennessee. Based in Knoxville, Tenn., the firm has installed more than 125 high-traffic signalized intersections. It also offers electrical services to agencies, including The Tennessee Department of Transportation. The company's area of specialization includes parking lot lighting, electrical undergrounds, installation of water/wastewater electrical operating and control systems, among others. Progression Electric's large client base includes City of Pigeon Forge, Oak Ridge National Laboratories and Counties of Knox, Blount, Sevier and Cumberland.