Glendale, California Drug Test Services


Glendale, California Drug Screening & Workplace Testing Services

Why Choose WSI in Glendale, California?

Our Services in Glendale, California

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 Glendale, California

NameAddressCityStateZIP Code
WSI Testing Location1600 Victory Boulevard Glendale California 91201
WSI Testing Location1100 West Glenoaks Boulevard Glendale California 91202
WSI Testing Location660 W BROADWAY Glendale California 91204
WSI Testing Location1306 South Glendale Avenue Glendale California 91205
WSI Testing Location500 East Colorado Street Glendale California 91205
WSI Testing Location600 S Glendale Ave Glendale California 91205
WSI Testing Location544 N GLENDALE AVE Glendale California 91206