San Bernardino, California Drug Test Services


San Bernardino, California Drug Screening & Workplace Testing Services

Why Choose WSI in San Bernardino, California?

Our Services in San Bernardino, California

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 San Bernardino, California

NameAddressCityStateZIP Code
WSI Testing Location2150 N Waterman Ave San Bernardino California 92404
WSI Testing Location284 East Highland Avenue San Bernardino California 92404
WSI Testing Location399 E Highland Ave San Bernardino California 92404
WSI Testing Location118 East Airport Drive San Bernardino California 92408
WSI Testing Location1375 CAMINO REAL San Bernardino California 92408
WSI Testing Location1894 South Commercenter Drive West San Bernardino California 92408
WSI Testing Location1950 South Sunset Drive San Bernardino California 92408
WSI Testing Location295 East Caroline Street San Bernardino California 92408
WSI Testing Location328 East Commercial Road San Bernardino California 92408
WSI Testing Location599 Inland Center Dr San Bernardino California 92408
WSI Testing Location1800 Medical Center Drive San Bernardino California 92411