To Report a Damage:

  • Call (888) 611-4466
  • Prompt #1 and #5

AT&T Central Locating Service:

  • To inquire about a locate, have your DIGGER Locate ticket number available.
  • Call (773) 619-3672

Damage Prevention:

  • If you have a question about AT&T facilities, problems with a Locate or the Locate process, call Damage Prevention to assist.
  • Call (708) 709-2523


GCDPC 20 Years Logo


The GCDPC is working hard to promote:

  • Safety and prevent damage to underground facilities.
  • Construction safety through education.
  • The need to call before you dig.
  • The need to coordinate work activities.