GS Testing – 24/7

Specialties

GS Testing is a collection site for DOT and Non-​DOT drug screening collections including: Pre-​employment, Random, Reasonable Suspicion, Return-​to-​duty, Post-​accident and Follow-​up testing. We are qualified collectors in Oral Fluids, Hair, Urine, Breath Alcohol testing and have now added Blood Draws and TB Testing.

1.) Drug Test Lake Oswego

2.) Blood Test Lake Oswego

3.) 24 hour drug Screening Portland

4.) DOT Drug Test Portland

5.) Forensic Drug Screen Lake Oswego

History

Established in 2014.

GS Testing was founded in 2014 with the sole purpose of promoting safety for employees and the public as it relates a drug free workplace. We are healthcare and business professionals who understand the disease of addiction, and realize that you do not have to be an alcoholic or addict to have problems with drugs or alcohol. We disclose our connection with 12 step programs and are therefore recovery based. It is our hope that people who are struggling with substance use/​abuse know of our own recovery, and possibly ask for help. We are not present to «bust» anyone, we are here to be of service to everyone.

Meet the Business Owner

William F.

Business Owner

Formerly with Fahey Machinery for 21 years, co-​founded GS Testing with Joseph «Pappy» Corbitt BS Pharm