Contact Information:

2106 Farmerville Hwy Suite B,

Ruston, LA 71270, United States





318-224-7110 (fax)


Mon - Fri. / 8:00AM - 5:00PM  CST

*After hours and weekends available upon request


What is a C/TPA?

C/TPA is short for Consortium/Third Party Administrator. Both of these perform the same basic function – to implement and maintain a drug testing program at an agreed upon standard. They handle all aspects of a drug testing program for an employer, and utilize collection sites such as Rapid Response of Ruston to perform collections on their behalf. The DOT requires employers to utilize consortium testing for all of their testing programs. Many other employers utilize Third Party Administrators to handle their entire program, in a similar way to the DOT, so they don’t have to worry about compliance, and other more tedious aspects of testing.

There are many C/TPA’s that utilize our services, and new ones are adding Rapid Response to their collection networks all the time! Here is a list of the major consortiums and TPA’s that use us. If you don’t see yours, simply send us and email and ask about it, and we will make sure to get set up with them.

  • American Alliance Drug Testing

  • Comprehensive Health Services

  • Concorde Inc.

  • Drug and Alcohol Testing Compliance Service

  • DISA

  • Employment Background Investigation

  • Fleet Screen

  • Oschmann Employee Screening Services

  • Pipeline Testing Consortium, Inc.

  • Substance Abuse and Mental Health Service Administration

  • TEAM Professional Services