Utility Line Location Information/811 Services | JOINT UTILITY LOCATING INFORMATION FOR EXCAVATORS (JULIE) - 811 Services
3275 Executive Drive, Joliet, IL 60431
Eligibility
Open to all
Hours
Service Hours 24/7
800-892-0123
Voice·
"Call Before You Dig" Line, or Dial 811
Languages
None
Application process
Call or visit website to request services at least three days before digging Documents Required: Contact name, email, and phone number Property address including county, city or township Type and location of digging project Special instructions about property or project Earliest date and time the project will start
Fees
No fee
Service area
IL
Provides professional assistance locating underground utility lines before digging.
Date of Last Formal Update
01/28/2026
Data provided by
Lake County 211
Providing organization
JOINT UTILITY LOCATING INFORMATION FOR EXCAVATORS JULIE
Statewide program providing assistance with safe digging.