Texas811 is the 'call before you dig'​ non-profit corporation providing utility damage prevention services on behalf of our 1600+ utility members in Texas. One of these services includes operat...
Texas811 is the 'call before you dig'​ non-profit corporation providing utility damage prevention services on behalf of our 1600+ utility members in Texas. One of these services includes operating a contact center to process requests for utility locates prior to digging. Formally known as TESS or Texas Excavation Safety System.