One-Pacific
Drug & Alcohol Testing
Tel 671.647.1100
For Drug & Alcohol Testing Services
please call 671-647-1100 or email at:
info@one-pac.com

We provide drug and alcohol testing services to
various local Guam and US Mainland companies.  
We also provide services to various US Federal and
Government of Guam agencies.
  • Pre-Employment Testing
  • Random Testing
  • Follow-Up Testing
  • Periodic Testing Return to Duty
    Testing
  • Mobile On-Site Testing
  • Emergency Post-Accident Testing
    (24 Hour Service)
  • Reasonable Suspicion Testing
  • DOT (Federal Mandated) Testing
  • Non-DOT Testing
  • Student Testing
  • Vessel/Ship Crew Testing (Marine -
    TWIC credentialing)
  • MRO Services
  • SAMHSA Certified Labs
One-Pacific

  • Drug & Breath Alcohol Testing Services
  • Certified Specimen Collector
    Technicians (for DOT & Non-DOT Drug
    Collections)
  • Certified Breath Alcohol Technicians
    (for DOT & Non-DOT Breath Alcohol
    Testing)
  • Instant or Rapid Testing System
    Available
  • Secure Automated Web-based
    Administration for Employers
    (schedule applicants, view results,
    check statuses, etc. all via the internet)
  • Automated Notification of Results
    Availability (at Secure Website) via
    email
  • Secure Web-based Delivery of Results
    Certificate and Custody & Control Form
    (CCF)
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