

DNA TESTING SERVICES
For Your Peace of Mind
EMPLOYER
DRUG TESTING SERVICES
For Drug Free Workplaces
Fast, Accurate, Reliable Drug Testing
Whether you have 10 employees or 100, our staff are well trained and ready to manage your drug testing program!
Utilize our mobile collection services to have our staff come to you, saving you time and money!

Any employee working for a Department of Transportation entity will need to take a DOT drug test.
DOT Drug Testing
Tell us what drug test panel your company needs! If you need a 10 panel drug test or a 20 panel, we have options for you.
Non DOT Drug Testing
Hair follicle drug testing is when hair is taken at the root and provides the ability to detect drug use history of up to 90 days.
Hair Follicle Drug Testing
An oral fluid drug test, commonly referred to as a saliva drug test or mouth swab test, is a method used to detect the presence of drugs in a person's system using their saliva as the test sample.
Oral Fluid Drug Testing


We used Crystal Clear Results to drug test our employees at our warehouse facility, it was the easiest and most convenient experience we've had with a clinic in all 20 years we've been in business!
Michael B.
Morales Logistics
Crystal Clear Results
P: 1-866-476-8656
F: 1-866-476-8656
730 Court Street STE B
Jacksonville, NC 28540
Hours of Operation:
Mon - Fri 8:00 AM - 5:00 PM
Saturday 8:00 AM - 5:00 PM (appointment only)
Sunday (Closed)
Call to book an after hours appointment up to 8pm.