Home About Roadrunner Energy Our Services Product Catalog Order Gas Online Contact Us Other Propane Resources Welcome to Roadrunner Energy, Inc., a family owned and operated propane company since 1978. We provide sales and service to residential, commercial and agricultural customers in the Southwest Texas counties of Dimmit, Edwards, Kinney, La Salle, Maverick, Medina, Real, Uvalde, Webb and Zavala. Copyright ©2002-2019 Roadrunner Energy Last updated Wednesday, November 06, 2019