JULIE works to prevent damage to Illinois underground utilities by connecting homeowners and professional excavators with member utility companies via our free and easy facility notification center.

Contact JULIE before you dig online, by calling 811, or through Remote Ticket Entry. Available 24/7 to help mark underground utility lines safely.

JULIE’s Remote Ticket Entry (RTE) lets professional excavators quickly submit locate requests online anytime, with instant dig numbers and tools for accuracy.

Find answers to common JULIE and Illinois 811 questions. Learn when to call, how requests work, and how to dig safely without damaging utilities.

Before you dig, use the JULIE e-request option to submit your locate request and avoid any hold delays. It is a simple, quick, and free service.

All JULIE member utility companies follow the same color codes below to mark their underground utilities. As an important reminder, JULIE personnel are not utility locators and do not visit dig sites …

JULIE, Inc. (Joint Utility Locating Information for Excavators), also known as the “Illinois One-Call System,” is a not-for-profit organization that provides professional excavators and homeowners a …

At least 3 days before you plan to start your digging project, submit a locate request to JULIE. You can contact JULIE online at any time…and avoid possible hold times…or you can call 811.

Contact JULIE before you dig and stay safe. We perform the vital role of connecting homeowners like you with utility companies so they can mark their underground lines and indicate where it’s safe to dig.

Within the city limits of Chicago, call (312) 744-7000. Call at least 2 days, not including the day you contact JULIE, before you plan to dig and an agent will assist you with your locate request. JULIE …