Irvine, California Drug Test Services


Irvine, California Drug Screening & Workplace Testing Services

Why Choose WSI in Irvine, California?

Our Services in Irvine, 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 Irvine, California

NameAddressCityStateZIP Code
WSI Testing Location230 Commerce Irvine California 92602
WSI Testing Location4950 Barranca Parkway Irvine California 92604
WSI Testing Location17232 Red Hill Avenue Irvine California 92614
WSI Testing Location17941 Sky Park Circle Irvine California 92614
WSI Testing Location18021 SKY PARK CIRCLE Irvine California 92614
WSI Testing Location2362 MORSE AVENUE Irvine California 92614
WSI Testing Location15751 ROCKFIELD BLVD Irvine California 92618
WSI Testing Location15775 Laguna Canyon Road Irvine California 92618