Flagstaff, Arizona Drug Test Services


Flagstaff, Arizona Drug Screening & Workplace Testing Services

Why Choose WSI in Flagstaff, Arizona?

Our Services in Flagstaff, Arizona

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 Flagstaff, Arizona

NameAddressCityStateZIP Code
WSI Testing Location1100 North San Francisco Street Flagstaff Arizona 86001
WSI Testing Location1110 E. ROUTE 66 Flagstaff Arizona 86001
WSI Testing Location1200 N BEAVER ST Flagstaff Arizona 86001
WSI Testing Location2700 South Woodlands Village Boulevard Flagstaff Arizona 86001
WSI Testing Location399 South Malpais Lane Flagstaff Arizona 86001
WSI Testing Location1000 North Humphreys Street Flagstaff Arizona 86002
WSI Testing Location1515 East Cedar Avenue Flagstaff Arizona 86004
WSI Testing Location2225 E 7th Ave Flagstaff Arizona 86004