Rancho Cucamonga, CA Drug Test Services


Rancho Cucamonga, CA Drug Screening & Workplace Testing Services

Why Choose WSI in Rancho Cucamonga, CA?

Our Services in Rancho Cucamonga, CA

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 Rancho Cucamonga, CA

NameAddressCityStateZIP Code
WSI Testing Location 10801 East Foothill Boulevard


Rancho Cucamonga


California


91730

WSI Testing Location 10995 Eucalyptus Street


Rancho Cucamonga


California


91730

WSI Testing Location 8273 White Oak Avenue


Rancho Cucamonga


California


91730

WSI Testing Location 8560 Vineyard Avenue


Rancho Cucamonga


California


91730

WSI Testing Location 8805 Haven Avenue


Rancho Cucamonga


California


91730

WSI Testing Location 9405 Fairway View Place


Rancho Cucamonga


California


91730

WSI Testing Location 9561 Pittsburgh Avenue


Rancho Cucamonga


California


91730

WSI Testing Location 6400 Haven Avenue


Rancho Cucamonga


California


91737