Blood Hound, LLC: Private Utility Locators

What utilit ies does 811 NOT mark? Blood Hound specializes in locating & marking hard-to-find private utilities and structures not covered by the states’ One Call systems. 811 protects public underground infrastructure by marking utilities from the “main to the meter.” Blood Hound marks private utilities from the meter to your facility. “811 is the Law – make BHUG your Second Call” to increase safety and reduce liability for all stakeholders on your projects.