93710 Drug Test Services


93710 Drug Screening & Workplace Testing Services

Why Choose WSI in 93710?

Our Services in 93710

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 93710

NameAddressCityStateZIP Code
WSI Testing Location468 East Bullard Avenue Fresno California 93710
WSI Testing Location5325 N FRESNO ST STE 106B Fresno California 93710
WSI Testing Location5612 N. BLACKSTONE AVE Fresno California 93710
WSI Testing Location6042 N Fresno St Fresno California 93710
WSI Testing Location6101 N Fresno St Fresno California 93710
WSI Testing Location6319 N FRESNO ST STE 101 B Fresno California 93710
WSI Testing Location6592 N FIRST STREET Fresno California 93710