Contact Us

Corporate Office

Oklahoma One-Call System, Inc. / OKIE811
6908 N. Robinson Ave.
Oklahoma City, OK 73116
(405) 840-9955 or
toll free (800) 522-6544
(405) 840-9685 FAX 

Office Hours: Mon-Fri 8:00a-4:30p

To Request a Line Locate

24 hours a day, 7 days a week
Dial 811 or (800) 522-6543
Submit Online Locate Requests

Commonly Used Numbers:

Dial (800)522.6544 then extension:

General Inquiries / Reception x7150
New Membership, Dispatch Settings, MSAM, Ticket Resends x7125
Membership Billing x7171 or x7126
Assistance with Web Tickets x7421
Underground Facility Safety Education x7133
Questions & Concerns about existing Locate Requests Ticket Concerns

Business and Education Services

Susan Bohl Executive Director x7120
Angie Niemeyer Director of Business & Education Services x7133
Eva Donahue Member Services Liaison x7171
M.G. Govia, Jr. Education & Outreach Coordinator x7127
Amy McCoy Project Coordinator x7132
Stephen Shenold Education & Marketing Coordinator x7156


To Request a Line Locate, Dial 811 or (800) 522.6543 or click here
Jerrell Welch Director of Operations x7160
Renelle Freeman Contact Center Senior Supervisor x7611
Luke Turman Contact Center Supervisor x7154
Megan Valouch Contact Center Supervisor x7153
Hailey Manning Quality Assurance & Training Senior Supervisor x7173