Lancaster, CA Drug Test Services


Lancaster, CA Drug Screening & Workplace Testing Services

Why Choose WSI in Lancaster, CA?

Our Services in Lancaster, CA

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 Lancaster, CA

NameAddressCityStateZIP Code
WSI Testing Location 1629 W. AVE. J SUITE 101


Lancaster


California


93534

WSI Testing Location 412 West Avenue J


Lancaster


California


93534

WSI Testing Location 42212 10th Street West


Lancaster


California


93534

WSI Testing Location 42220 10th Street West


Lancaster


California


93534

WSI Testing Location 43535 17th St W


Lancaster


California


93534

WSI Testing Location 43823 10TH ST W


LANCASTER


California


93534

WSI Testing Location 43839 N.15TH STREET WEST


LANCASTER


California


93534

WSI Testing Location 44451 16th Street West


Lancaster


California


93534

WSI Testing Location 44469 10TH ST W


LANCASTER


California


93534