Drug Screening Information: The Drug Testing Process Random Testing Programs Drug Testing Reasons and    Responsibilities Employee Assistance    Programs Employer Responsibilities    and Training Confidentiality and    Record Keeping Collection Site Information

Tongass Substance Screening offers our clients random drug testing programs that are simple and easy to manage. Our goal is for your company to reap the benefits of having a random program while we do all of the legwork.  read more...

Enjoy the benefits of a substance free work place!

We have offices in Ketchikan and Juneau, AK and Keokuk, IA. We understand that not all substance screening can take place during regular business hours or in our office. In order to provide exemplary service to our clients we are completely mobile: no site is too remote for us.  read more...

We're here to help: Meet our staff

Our regular office hours are 8-12 and 1-4:30, Monday through Friday.