United Drug Testing Laboratory, Inc. provides a full line of court admissible DNA paternity tests, drug tests, alcohol tests, laboratory testing and data support services to private business, health care facilities, government agencies, criminal justice, and drug rehabilitation facilities.


As a nationwide provider of customized drug testing services, UDTL's experienced staff is dedicated to answering your questions and concerns and providing you with solutions designed to make your occupational test...



We offer the following types of Drug, Alcohol and DNA Testing:

  • Drug Testing
    ○ Hair
    ○ Saliva
    ○ Urine

  • DNA Testing

  • Paternity Tests

  • Workplace Testing

  • ​Alcohol Testing

  • Steroid Testing

  • Now offering Synthetic Marijuana Drug Testing (K2, Spice, Red Dragon)

Testing Programs


The following drug & alcohol testing programs are available:

  • Business Testing

  • Government Testing

  • Private Citizen Testing

  • Unobserved Collections

Contact Us

United Drug Testing Laboratory, Inc.

1010 N. Orchard St., Suite 8
Boise, Idaho 83706


TELEPHONE: 208.331.4097

FAX: 208.331.4095

TOLL FREE: +1 866.331.2044

E-MAIL: Info@udtl.net

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Licenses &Certifications

Licenses and CertificationsUDTL Laboratories, Inc. is a CLIA laboratory enrolled in proficiency testing through the American Association of Bio analysts. United Drug Testing Laboratory, Inc. holds a Clinical Laboratory License issued by the State of Idaho and is further qualified to serve the needs of our clients in the lower 48 states.

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