Texas811 Employee Directory
Public SafetyTexas, United States201-500 Employees
Texas811 is a non-profit organization based in Richardson, Texas, founded in 1984. It operates the largest one-call notification center in the United States, serving as the primary conduit between individuals planning excavation and member utility companies. When a digging project is planned, the utilities are notified and dispatch locators to mark the approximate locations of underground lines, helping to prevent damage and protect communities. Its customers include people and organizations planning excavation as well as the utility members, with the service focused on coordinating notifications and marking to mitigate risk. In April 2026, Texas811 launched Guardian, an expanded offering aimed at enhancing safety around excavation activities.
1-888-653-2347 
support@leadiq.com 
