Visalia, CA Drug Test Services


Visalia, CA Drug Screening & Workplace Testing Services

Why Choose WSI in Visalia, CA?

Our Services in Visalia, 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 Visalia, CA

NameAddressCityStateZIP Code
WSI Testing Location 1827 South Court Street


Visalia


California


93277

WSI Testing Location 235 E NOBLE AVE


VISALIA


California


93277

WSI Testing Location 2431 W. CALDWELL


VISALIA


California


93277

WSI Testing Location 4126 S Demaree St


Visalia


California


93277

WSI Testing Location 128 N. AKERS ST # B


VISALIA


California


93291

WSI Testing Location 131 South Tamarack Street


Visalia


California


93291

WSI Testing Location 1640 W. MINERAL KING STE 106


Visalia


California


93291

WSI Testing Location 225 S CHINOWTH ST


VISALIA


California


93291

WSI Testing Location 5533 West Hillsdale Avenue


Visalia


California


93291