Founded in 1975, ENC (ElDorado National - California) is a leading U.S. heavy-duty transit bus manufacturer with over 50 years of experience delivering safe and reliable Altoona-tested vehicles. Headquartered in Riverside, California, ENC manufactures every vehicle end-to-end in the United States and offers one of the industry’s most comprehensive propulsion portfolios, including battery-electric, clean diesel, hybrid, and compressed natural gas buses in multiple configurations. ENC is an approved Transit Vehicle Manufacturer (TVM) under the Federal Transit Administration, with all buses being fully Buy America compliant. A subsidiary of Rivaz, Inc., ENC is committed to revitalizing American transit manufacturing and supporting public agencies and transit operators with a commitment to customer service, innovative products, and stable supply. To learn more, visit www.eldorado-ca.com.