St Peters, MO Drug Test Services


St Peters, MO Drug Screening & Workplace Testing Services

Why Choose WSI in St Peters, MO?

Our Services in St Peters, MO

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 St Peters, MO

NameAddressCityStateZIP Code
WSI Testing Location 107 Piper Hill Dr


St Peters


Missouri


63376

WSI Testing Location 1901 TRADE CENTER DR


St Peters


Missouri


63376

WSI Testing Location 205 1st Executive Ave


St Peters


Missouri


63376

WSI Testing Location 300 St Peters Centre Blvd


St Peters


Missouri


63376

WSI Testing Location 4101 Mexico Rd


St. Peters


Missouri


63376