54601 Drug Test Services


54601 Drug Screening & Workplace Testing Services

Why Choose WSI in 54601?

Our Services in 54601

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 54601

NameAddressCityStateZIP Code
WSI Testing Location1415A US HWY 16 La Crosse Wisconsin 54601
WSI Testing Location1804 State Street La Crosse Wisconsin 54601
WSI Testing Location1900 South Avenue La Crosse Wisconsin 54601
WSI Testing Location2045 32ND ST S La Crosse Wisconsin 54601
WSI Testing Location232 3rd Street North La Crosse Wisconsin 54601
WSI Testing LocationFOUNDERS BUILDING La Crosse Wisconsin 54601