It's important to call 811 before you dig. But who's behind the 811 number and what do those little colored flags mean?
DEMCO earns this award based on data modeled by the ACSI® in 2023. Award criteria are determined by the ACSI based on customers rating their satisfaction with DEMCO in a survey independent of the syndicated ACSI Energy Utility Study. For more about the ACSI, visit www.theacsi.org/badges. ACSI and its logo are registered trademarks of the American Customer Satisfaction Index LLC.