Clinigen Drug Testing and Screening

– Provides clinical drug testing services for employers, institutions, and agencies throughout the United States.

Compass Vision, Inc.

– Provides of substance abuse services for professional healthcare monitoring.

Concorde, Inc.

– Services include drug urine collection, laboratory analysis, Medical Review Officer services, results reporting, and record keeping.

Drug Abuse Recognion Training

– Trains employers, schools, and law enforcement to recognize and document drug impairment. Other services include expert witness.

Drug Free Workplace

– Information for drug-free workplace professionals.

Drug Free Workplaces, Inc.

– Provides drug-free workplace services to small and medium sized businesses.

Drug Screen Compliance & Consortium of the Southwest

– Drug testing business. Locations in Texas and eastern New Mexico.

Drug Screens Plus

– Provide a variety of testing programs for government institutions, public companies, and private businesses.

Drug Test Coordinators, Inc.

– Offers a full range of employee drug and alcohol testing services including development of drug free workplace policies.

Drug and Alcohol Testing Industry Association (DATIA)

– The National Association for the drug and alcohol testing industry, with over 1000 members.

Florida Drug Screening

– National provider of drug and alcohol testing and specimen collection services. Testing and specimen collection services including DOT, FAA, and paternity DNA. Create a drug-free environment at no cost.

Global Drug Testing Services

– Drug testing services which include hair, urine, saliva, blood, and fingernail analysis. Also provides consultation, seminars, and training.

Institute for a Drug-Free Workplace

– An independent, self-sustaining coalition of businesses, business organizations, and individuals. Features information to help employers develop, implement, and maintain a drug-free workplace program.

International Journal of Drug Testing

– Focuses on research of emerging technologies in drug testing, such as hair, saliva, and sweat analysis.

Medimpex United

– Procedures, laws, and news about drug testing in schools and the workplace.

National Clearinghouse for Drug and Alcohol Information

– Making the workplace drug free; a kit for employers.

Norchem Drug Testing Laboratory

– Offers premium drug testing for a broad variety of law enforcement, social services, and employment organizations.

North State Alliance Consortium

– A full service consortium and workplace drug testing facility for DoT, Federally regulated and non-regulated companies and agencies. Services include training, counseling, and consultation.

NorthAmerican Transportation Association, Inc.

– A nationally accredited drug and alcohol program by DATIA.

Norton Medical Industries

– Federally approved drug and alcohol testing services.