DOT, Non-DOT, and Instant Drug Testing — Nationwide Coverage

Varifox provides professional drug testing solutions for employers, DOT compliance, and all safety-sensitive industries. We support rapid and lab-based testing panels, easy scheduling, and robust reporting—all integrated with your background screening process.

  • 10,000+ collection sites nationwide
  • DOT & Non-DOT panels (5, 10, 12-panel, and custom)
  • Instant (POCT) and lab-based testing
  • Digital scheduling and status tracking
  • Mobile and on-site options for large employers
Full compliance with FMCSA, FAA, FTA, PHMSA, FRA, and USCG regulations.
DOT, Non-DOT, and Instant Drug Testing — Nationwide Coverage

Types of Drug Tests We Offer

Whether you need random, pre-employment, or DOT-mandated testing, Varifox delivers seamless, fully documented results.

01

Lab-Based Urine Testing

Gold standard for legal defensibility. 5, 10, and 12-panel screens for all major drugs and controlled substances.

02

Instant (POCT) Testing

Get results in minutes at your workplace or collection site. Includes negative/positive indicators for immediate decision-making.

03

DOT-Compliant Testing

Meets all Department of Transportation (DOT) standards for safety-sensitive roles and regulated industries.

04

Saliva & Hair Testing

Detects recent and long-term substance use. Ideal for certain compliance and court-ordered situations.

Why Choose Varifox Drug Testing?

Fast turnaround, regulatory compliance, and mobile convenience—empower your hiring and safety programs with results you can trust.

Fast Results

Rapid screening options and digital result delivery let you make informed decisions quickly.

Chain of Custody

Strict custody protocols ensure sample integrity, privacy, and audit readiness for every test.

Risk Mitigation

Identify workplace safety risks and substance abuse patterns before they become incidents.

Nationwide Network

10,000+ partner labs and mobile collectors—no matter your location, we’ve got you covered.

HRIS & ATS Integration

Seamless integration with background checks and onboarding tools, all from your Varifox dashboard.

Dedicated Support

US-based experts for compliance, scheduling, and employee questions—real people, real help.