Comprehensive
Drug Screening & DOT
Compliance Services
Offering nationwide services with one of the largest networks of drug and alcohol collection facilities in the United States. Specializing in FMCSA DOT compliance we offer motor carriers a one-stop shop for all your FMCSA DOT compliance needs.

Urine Drug
Tests

Testing

Alcohol
Tests

Hair Drug
Test
FMCSA Drug and Alcohol
Clearinghouse Assistance and Services
Ordering a drug test online is fast and easy and available in all areas of the United States. Our drug testing prices are reasonable and affordable, and we make sure your testing gets done right and is secure and confidential. If you don’t see the drug testing panel you need listed below, give us a call at 800-713-5971. Any type of test of illicit or legal drugs can be set up. Additional expanded health care professional panels are available for medical and hospital situations that might test for drugs such as Fentanyl, Meperidine, Tramadol and Buprenorphine.
Whether you need urine drug testing in California, Texas, New York, Miami or Montana; Comprehensive Drug Screening can assist with the facilities and customer service to make it happen. All the above urine drug testing panels include testing for Cocaine.
Remember that ordering a drug test in advance is the way to ensure that you will be able to get the service and testing that you need. Drug testing centers do not offer walk in drug testing services, you must have your drug test order set up in advance.
The Substance Abuse and Mental Health Services Administration or SAMHSA, is the federal agency under the Department of Health and Human Services (HHS) that certified drug testing laboratories. A division of SAMHSA Workplace Programs, oversees HHS-certified laboratories that perform forensic drug testing for federal agencies and federally regulated industries.
Certified Member




Services We Offer
- Complete Chain of Custody Management – Electronic Custody and Control Form
- Expert Laboratory Analysis
- Online Scheduling, Tracking, and Reporting
- Electronic Ordering Capabilities (eCCF)
- Extensive Collection Site Network
- Random Pool Management
- Compliance and Audit Assistance
- Medical Review Officer (MRO) Services
- Policy Assistance and Management
Owner-Operator
Consortium Programs
☑ Pre-Employment Drug Test
☑ FMCSA Clearinghouse Query
☑ Random Testing Consortium
☑ Nationwide Locations
☑ Same Say Service
☑ Simple, Affordable & All Inclusive Package
☑ Pre-Employment Drug Test
☑ FMCSA Clearinghouse Query
☑ Random Testing Consortium
☑ Nationwide Locations
☑ Same Say Service
☑ Simple, Affordable & All Inclusive Package
We Offer The
Following Testing
Hair Testing
DNA Testing
Saliva Testing
Alcohol Testing
Handle Policies
BAT
We have over 10,000 locations across the country and we also serve our customers nationwide.
We are a Third Party Administrator, who can also handle all their Drug screening needs.
Areas We Cover Nationwide


The Latest CDS Blog Posts

What Are Date Rape Drugs?
What Is Date Rape? The term date rape was introduced in the 1980s to eliminate the belief that the majority of rapes and sexual assaults occur randomly by strangers.1Â Before then, there was no term for a sexual experience that was nonconsensual but nonviolent. Unfortunately, the use of date rape drugs to make sexual assault easier for assailants to commit has increased. Because date rape drugs are commonly used while partying and clubbing, they are easily distributed to victims without them knowing. Nearly 11 million women in the U.S. alone have been raped or sexually assaulted while under...
What Are Date Rape Drugs?
What Is Date Rape? The term date rape was introduced in the 1980s to eliminate the belief that the majority of rapes and sexual assaults occur randomly by strangers.1Â Before then, there was no term for a sexual experience that was nonconsensual but nonviolent....
What is GHB?
Gamma-Hydroxybutyric acid (GHB) is another name for the generic drug sodium oxybate. Xyrem® (which is sodium oxybate) is the trade name of the Food and Drug Administration (FDA)-approved prescription medication. Xyrem® is approved as a treatment to improve daytime...
What is a Third-Party Administrator?
As a business owner, risk manager, or human resources director, you have a lot on your plate when it comes to managing your company’s day-to-day operations. Depending on your business, it may be easier to offload some of the standard processes to a trusted partner –...
Hair Drug Test
Scheduling and getting a hair drug test is fast and easy. Hair drug testing panels can be done in 5 Panel - 10 Panel - 12 Panel - 14 Panel - 17 Panel GHB, and Date rape drug panels Once you have your authorization form that we have mailed to you and you must wait...
Do you need to file an International Fuel Tax Agreement (IFTA)?
The International Fuel Tax Agreement (IFTA) is an agreement between the lower 48 states of the United States and the Canadian provinces to simplify the reporting of fuel use by motor carriers that operate in more than one State or Province for vehicles over 26,000...