Sulphur, Louisiana Drug Test Services


Sulphur, Louisiana Drug Screening & Workplace Testing Services

Why Choose WSI in Sulphur, Louisiana?

Our Services in Sulphur, Louisiana

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 Sulphur, Louisiana

NameAddressCityStateZIP Code
WSI Testing Location1429 Beglis Parkway Sulphur Louisiana 70663
WSI Testing Location299 B CITY SERVICE HIGHWAY Sulphur Louisiana 70663
WSI Testing Location301 South Cities Service Highway Sulphur Louisiana 70663
WSI Testing Location3621 East Napoleon Street Sulphur Louisiana 70663
WSI Testing Location950 Beglis Parkway Sulphur Louisiana 70663
WSI Testing Location2492 South Cities Service Highway Sulphur Louisiana 70665
WSI Testing Location3649 South Beglis Parkway Sulphur Louisiana 70665