Conroe, Texas Drug Test Services


Conroe, Texas Drug Screening & Workplace Testing Services

Why Choose WSI in Conroe, Texas?

Our Services in Conroe, Texas

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 Conroe, Texas

NameAddressCityStateZIP Code
WSI Testing Location1150 North Loop 336 West Conroe Texas 77301
WSI Testing Location1150 West Dallas Street Conroe Texas 77301
WSI Testing Location100 Medical Center Blvd Conroe Texas 77304
WSI Testing Location1246 North Farm to Market 3083 Road West Conroe Texas 77304
WSI Testing Location2912 West Davis Street Conroe Texas 77304
WSI Testing Location3305 West Davis Street Conroe Texas 77304
WSI Testing Location800 RIVERWOOD COURT Conroe Texas 77304