Nationwide Drug & Alcohol Testing

  • Convenient access for drug testing anywhere in the U.S.
  • Specialized arrangement for DOT drug, alcohol, and physical testing
Nationwide network

Clearinghouse Solutions (FMCSA)

  • Full FMCSA Drug and Alcohol Clearinghouse registration and query support
  • Pre-employment and annual query management for your drivers
  • Stay compliant with clearinghouse reporting and consent requirements
FMCSA Clearinghouse solutions

Audit Compliance & Driver File Management

  • Automated driver qualification file (DQ file) management
  • From pre-employment to randoms, policies, and MIS reporting—we handle it all, keeping your company safe, compliant, and worry-free.
  • Filing DataQs to remove citation
Audit compliance and driver file management

DOT English Proficiency

  • 100% free, well-curated English course—just for our friends on the road.
  • Get the proficiency tests your drivers need to handle DOT audits and law enforcement interactions without breaking your budget.
Sky Trucking Academy — DOT English proficiency training

We Speak Your Language

Our team's diversity reflects the communities we serve. We support you in English, Spanish, Punjabi, and Hindi, with a team well trained in those languages so we can assist you better and keep communication clear for compliance.

Multilingual support
DOT Supervisor Training

DOT Supervisor Training

Equip supervisors to confidently identify, document, and address potential drug and alcohol impairment in the workplace. This DOT-focused training meets FMCSA's 60 minutes drug and 60 minutes alcohol requirement (382.603) and aligns with 49 CFR Part 40 procedures. Supervisors will learn what to look for and how to take action—protecting everyone's safety while staying compliant.

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DOT English Proficiency

DOT English Proficiency

A comprehensive guide to FREE DOT English proficiency. Stop compliance risks before they start—our federally compliant testing pathway helps drivers and fleets meet DOT English requirements quickly. 49 CFR §391.11(b)(2) mandates English proficiency for every CDL holder; roadside inspections can test it on the spot, and failures lead to out-of-service orders and fines. From free video courses to official proficiency tests, get your drivers confident and inspection-ready.

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Choose Your Package

Silver · Platinum · Diamond

Silver

$ 195
per driver Ideal for 1–2 drivers
  • Clearinghouse Setup & TPA Linking
  • Pre-Employment Drug Test
  • Clearinghouse Query
  • Random Pool Enrollment
  • MRO-Reviewed Results & Audit-Ready Docs

Diamond

$ 595
per driver Ideal for 6–10 drivers
  • Everything in Platinum, plus:
  • Dedicated account manager
  • Priority support & scheduling
  • Full Documentation Review
  • Audit-readiness support

AFFILIATIONS AND CERTIFICATIONS

Latest Industry Insights

Stay informed with the latest news and updates in drug testing and transportation compliance

Who Does Drug Test

Who is Subject to DOT Drug Testing?

Understanding DOT drug testing requirements is crucial for transportation companies. Learn about the specific categories of employees who must undergo mandatory drug testing under DOT regulations. Learn More

DOT 5-Panel Drug Test

Drugs Included on a DOT 5-Panel Urine Drug Test

The DOT 5-panel drug test is the standard screening method for transportation workers. Discover which specific substances are tested and why this comprehensive panel is essential for safety. Learn More

Driver Fails Drug Test

What To Do if an Employee Fails a DOT Drug Test

A failed drug test can be challenging for both employers and employees. Get expert guidance on the proper procedures, legal requirements, and steps to take when an employee tests positive. Learn More

Client Testimonials

What our valued clients have to say about our services

Answers for fleets & safety managers

DOT Drug Testing & Clearinghouse — Frequently Asked Questions

Sky Drug Testing is a nationwide DOT and Non-DOT drug testing provider based in Tracy, California. We help trucking companies run pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing; enroll in consortium/TPA programs; manage the FMCSA Clearinghouse; train supervisors; and keep driver files audit-ready. Call (800) 498-9820 or email info@skydrugtest.com.

What is DOT drug testing?

DOT drug testing is federally required testing under 49 CFR Part 40 for safety-sensitive transportation employees. It typically uses a 5-panel urine test covering marijuana, cocaine, amphetamines, opioids, and PCP, plus alcohol testing when required.

Who must take a DOT drug test?

CDL drivers and other safety-sensitive employees in trucking and related modes must comply when they perform safety-sensitive functions. Sky Drug Testing helps employers identify covered employees and stay compliant.

How does FMCSA random drug testing work?

FMCSA requires employers to place CDL drivers in a random testing pool and select them at annual rates set by FMCSA. Sky Drug Testing manages selections, notifications, nationwide collections, MRO review, and Clearinghouse reporting.

What is the FMCSA Drug and Alcohol Clearinghouse?

The Clearinghouse is a secure FMCSA database of CDL driver drug and alcohol program violations and return-to-duty status. Employers must query it and report violations. We set up and manage Clearinghouse compliance for fleets.

Do I need a consortium or TPA for drug testing?

Owner-operators and many small fleets join a consortium/TPA so they can meet random testing requirements. Sky Drug Testing offers consortium enrollment and full program management.

What happens if a driver fails a DOT drug test?

The driver is removed from safety-sensitive duty, results are reported to the Clearinghouse when required, and the driver must complete SAP evaluation and return-to-duty testing before resuming covered work.

Does Sky Drug Testing offer nationwide collection sites?

Yes. We provide nationwide access through major laboratory networks including LabCorp and Quest Diagnostics so drivers can test near home or on the road.

Where is Sky Drug Testing located?

Our office is at 121 E 11th St, Tracy, CA 95376. We serve fleets nationwide. Call (800) 498-9820 or email info@skydrugtest.com.

Ensure Your Fleet is Audit-Ready. Get Compliant Today. Stress-Free DOT Compliance Starts Here. Protect Your Business. Get a Free Compliance Consultation. Simplify Your Drug & Alcohol Program. Partner with Sky Drug Testing. Get Started. Secure Your Business's Compliance.

Struggling with DOT compliance? We can handle everything for your company:

Failed Drug Tests

Drivers failing tests and losing licenses

Our Solution

Complete return-to-duty programs

Clearinghouse Issues

Complex FMCSA reporting requirements

Our Solution

Full clearinghouse management

Explore all our compliance solutions

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