Irving, Texas Drug Test Services


Irving, Texas Drug Screening & Workplace Testing Services

Why Choose WSI in Irving, Texas?

Our Services in Irving, Texas

Drug Test

Random Management Programs

Physical Exams

Specialized Testing

Expert Training Programs

Background Check Services

Core Services


Reason for Test


  • Pre-Employment Test
  • Random Test
  • Post-Accident Test
  • Reasonable Suspicion Test
  • Return to Duty Test
  • Follow-up Test
  • Periodic Test

Physicals & Health Testing


  • DOT Physical
  • Physical
    • Respirator Physicals: For workers who handle hazardous substances.
    • Pulmonary Function Test
    • OSHA Medical Questionnaire
    • Lift Test
    • Chest X-Rays
    • Kraus Weber
    • EKG
    • Vision Test
      • Vision Snellen
      • Vision Titmus
      • Vision Ishihara
      • Vision Jager
  • Titer Test
    • Hepatitis A
    • Hepatitis B
    • Hepatitis C
    • TransFERRON Gold Tuberculosis
    • Measles
  • Wellness Testing

Workplace Programs and Training


Additional Services


  • FMCSA Clearinghouse Support
  • Background Checks
    • County Background Search Check
    • State Background Search Check
    • Federal Background Search Check
    • Name Alias Background Search Check
    • Sex Offender Background Search Check
    • OIG Background Search Check
    • SSN Trace Background Search Check
    • Global Terror Watch List Background Search Check
    • Adverse Action Background Search Check Assistance

FMCSA Clearinghouse Compliance Support

Interested? Contact Us

Our Locations in Irving, Texas

NameAddressCityStateZIP Code
WSI Testing Location5910 North MacArthur Boulevard Irving Texas 75039
WSI Testing Location6800 North MacArthur Boulevard Irving Texas 75039
WSI Testing Location2233 East Grauwyler Road Irving Texas 75061
WSI Testing Location2540 North Belt Line Road Irving Texas 75062
WSI Testing Location2940 N. O'CONNOR ROAD SUITE 117 Irving Texas 75062
WSI Testing Location3225 West Airport Freeway Irving Texas 75062
WSI Testing Location3400 North Belt Line Road Irving Texas 75062
WSI Testing Location3413 North Belt Line Road Irving Texas 75062
WSI Testing Location3501 North MacArthur Boulevard Irving Texas 75062
WSI Testing Location2851 W. I-635 Irving Texas 75063
WSI Testing Location405 SHERIDAN TR., BOX 7 Irving Texas 75063
WSI Testing Location7400 North MacArthur Boulevard Irving Texas 75063
WSI Testing Location7501 Las Colinas Blvd Irving Texas 75063
WSI Testing Location8925 Sterling St Irving Texas 75063