Contact Us

Dial 8-1-1 or 1-800-242-1776

Planning to dig, you will need to have the underground lines marked. Designing a project, no matter how big or small, you need to know the location of the underground lines. To place a dig or design notification in Pennsylvania, please call 8-1-1 or 1-800-242-1776 (outside PA)

Contact our Administrative offices call 1-800-248-1786

Individual Departments

Accounting – extension 7137
Member Services – extension 7168
Marketing and Education – extension 7136
Shipping and Receiving – extension 7117

Contact us by email: contact@pa1call.org

Contact us by mail:

925 Irwin Run Road
West Mifflin, PA 15122